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Small Diet Change Can Cut Carbon Emissions and Improve Health

Posted on October 28th, 2023 by Paul Williams





Curbing carbon emissions and eating healthier may both start at the dinner table.

According to a new study co-authored by a Tulane University researcher and published in the journal Nature Food, making simple substitutions like switching from beef to chicken or drinking plant-based milk instead of cow’s milk could reduce the average American’s carbon footprint from food by 35%, while also boosting diet quality by between 4-10%, according to the study.

These findings highlight the potential of a “small changes” approach that researchers believe could encourage more consumers to adopt climate-friendly eating habits. Food production accounts for 25-33% of the nation’s greenhouse gas emissions with beef production being a primary contributor.

“This study shows that cutting dietary carbon emissions is accessible and doesn’t have to be a whole lifestyle change,” said Diego Rose, senior author and nutrition program director at Tulane University School of Public Health and Tropical Medicine. “It can be as simple as ordering a chicken burrito instead of a beef burrito when you go out to eat. When you’re at the grocery store, move your hand one foot over to grab soy or almond milk instead of cow’s milk. That one small change can have a significant impact.”

The study, which analyzed diet data from over 7,700 Americans, identified commonly eaten foods with the highest climate impact and simulated replacing them with nutritionally similar, lower-emission options.

“For us, substitutes included swapping a beef burger for a turkey burger, not replacing your steak with a tofu hotdog,” said Anna Grummon, lead author and assistant professor of pediatrics and health policy at Stanford University. “We looked for substitutes that were as similar as possible.”

The largest projected reductions in emissions were seen in mixed dishes: burritos, pastas and similar popular dishes where it’s easy to substitute a lower-impact protein instead of beef.

The study expanded on past research by including dietary data for children. Whereas it may be more effective for an adult to focus on protein swaps, Grummon said switching children to plant-based milk can have a “meaningful impact on the carbon footprint” and help start positive habits earlier.

Identifying healthy alternatives to high-carbon foods was not the intent of the study. And yet, swapping to lower carbon foods showed “sizable improvements in how healthy the diets were.”

While these substitutes are not intended as a cure-all for climate objectives or personal health goals, they are evidence that small changes can have a large impact.

“There is overlap between sustainable diets and healthy diets,” Grummon said. “Our study shows that changing just one ingredient, making one swap, can be a win-win, resulting in meaningful changes in both climate outcomes and how healthy our diets are.”

Reference: Grummon AH, Lee CJY, Robinson TN, Rimm EB, Rose D. Simple dietary substitutions can reduce carbon footprints and improve dietary quality across diverse segments of the US population. Nat Food. 2023. doi: 10.1038/s43016-023-00864-0

This article has been republished from the following materials. Note: material may have been edited for length and content. For further information, please contact the cited source.


Small Diet Change Can Cut Carbon Emissions and Improve Health

Posted on October 27th, 2023 by Paul Williams





Curbing carbon emissions and eating healthier may both start at the dinner table.

According to a new study co-authored by a Tulane University researcher and published in the journal Nature Food, making simple substitutions like switching from beef to chicken or drinking plant-based milk instead of cow’s milk could reduce the average American’s carbon footprint from food by 35%, while also boosting diet quality by between 4-10%, according to the study.

These findings highlight the potential of a “small changes” approach that researchers believe could encourage more consumers to adopt climate-friendly eating habits. Food production accounts for 25-33% of the nation’s greenhouse gas emissions with beef production being a primary contributor.

“This study shows that cutting dietary carbon emissions is accessible and doesn’t have to be a whole lifestyle change,” said Diego Rose, senior author and nutrition program director at Tulane University School of Public Health and Tropical Medicine. “It can be as simple as ordering a chicken burrito instead of a beef burrito when you go out to eat. When you’re at the grocery store, move your hand one foot over to grab soy or almond milk instead of cow’s milk. That one small change can have a significant impact.”

The study, which analyzed diet data from over 7,700 Americans, identified commonly eaten foods with the highest climate impact and simulated replacing them with nutritionally similar, lower-emission options.

“For us, substitutes included swapping a beef burger for a turkey burger, not replacing your steak with a tofu hotdog,” said Anna Grummon, lead author and assistant professor of pediatrics and health policy at Stanford University. “We looked for substitutes that were as similar as possible.”

The largest projected reductions in emissions were seen in mixed dishes: burritos, pastas and similar popular dishes where it’s easy to substitute a lower-impact protein instead of beef.

The study expanded on past research by including dietary data for children. Whereas it may be more effective for an adult to focus on protein swaps, Grummon said switching children to plant-based milk can have a “meaningful impact on the carbon footprint” and help start positive habits earlier.

Identifying healthy alternatives to high-carbon foods was not the intent of the study. And yet, swapping to lower carbon foods showed “sizable improvements in how healthy the diets were.”

While these substitutes are not intended as a cure-all for climate objectives or personal health goals, they are evidence that small changes can have a large impact.

“There is overlap between sustainable diets and healthy diets,” Grummon said. “Our study shows that changing just one ingredient, making one swap, can be a win-win, resulting in meaningful changes in both climate outcomes and how healthy our diets are.”

Reference: Grummon AH, Lee CJY, Robinson TN, Rimm EB, Rose D. Simple dietary substitutions can reduce carbon footprints and improve dietary quality across diverse segments of the US population. Nat Food. 2023. doi: 10.1038/s43016-023-00864-0

This article has been republished from the following materials. Note: material may have been edited for length and content. For further information, please contact the cited source.


Doctors remove spider from woman’s ear after she hears rustling

Posted on October 26th, 2023 by Paul Williams





Doctors in Taiwan recently made a surprising discovery when a 64-year-old woman visited their clinic complaining of strange sounds in her left ear. After four days of hearing beating, clicking, and rustling noises, the woman sought help from an ear, nose, and throat specialist. To her astonishment, doctors found a small spider and its moulted exoskeleton in her ear canal.

This unusual case was published in a short report in the New England Journal of Medicine, highlighting the importance of seeking medical attention for foreign bodies in the ear. While insects in the ear canal are not uncommon, they can lead to complications such as infection, hearing loss, and vestibular complaints if not properly addressed.

In a separate study published in the Journal of Family Medicine and Primary Care, it was found that emergency doctors and physicians often encounter patients with foreign bodies in their ear canals. These foreign bodies can range from cotton or seeds to live insects. Therefore, it is crucial to approach the removal of such objects with caution.

Experts recommend against attempting to remove bugs from the ear with fingers or cotton swabs, as this can potentially push the object further into the ear or cause damage. Instead, individuals should seek the assistance of an ear, nose, and throat specialist to ensure safe and effective removal.

According to the Mayo Clinic, pouring alcohol or oil into the ear can help dislodge the insect if there is no hole in the eardrum. The liquid creates an environment where the insect can float out. However, if there is a perforation in the eardrum, it is essential to consult a specialist to prevent complications.

While this case of a spider in the ear may seem unusual, it serves as a reminder of the potential risks associated with foreign bodies in the ear canal. Seeking professional medical help is crucial to ensure the safe removal of the object and prevent any further complications.

To learn more about the topic of foreign bodies in the ear, you can read the article “Foreign Bodies in Ear Canals: A Review of Cases in Emergency Department,” which provides insights into the experiences of emergency doctors and physicians in dealing with such cases.


Sepsis taking too many lives due to hospital failings – UK ombudsman

Posted on October 25th, 2023 by Paul Williams

Sepsis is a life-threatening condition that continues to claim too many lives due to hospital failings, according to a new report from the UK’s health ombudsman. Sepsis occurs when the body’s immune system overreacts to an infection, causing damage to its own tissues and organs. If not treated quickly, sepsis can lead to shock, multiple organ failure, and death. In 2017 alone, an estimated 11 million people worldwide died from sepsis, accounting for nearly 20% of global deaths.

The recent report, titled “Spotlight on sepsis: your stories, your rights,” highlights the need for major improvements to prevent further fatalities. The UK’s health service ombudsman, Rob Behrens, expressed his frustration and sadness that the same mistakes identified a decade ago are still occurring. Despite guidelines and awareness campaigns, hospitals are still failing to identify and treat sepsis promptly.

One of the cases mentioned in the report involves a woman named Sue, whose mother Kath died in 2017 at Blackpool Teaching Hospitals Trust. Kath had been diagnosed with pneumonia but developed other lung problems and died two weeks later of cardiac arrest after falling. The ombudsman investigation revealed that Kath had signs of sepsis, which the Trust failed to identify and treat. Sue expressed her devastation and emphasized that her mother’s death could have been avoided if the hospital staff had recognized the signs of sepsis and acted accordingly.

Another case that garnered significant media attention in the UK is that of 13-year-old Martha Mills, who died of severe sepsis following a cycling accident. Martha’s family campaigned for the introduction of “Martha’s rule,” which would allow parents to seek a second medical opinion if their concerns are ignored by healthcare professionals.

The ombudsman’s report highlights multiple instances where delays in providing antibiotics, diagnosing sepsis symptoms, or inadequate discharge and follow-up led to patient deaths. Despite some progress, hospitals are still repeating the same failings when it comes to sepsis.

To address this ongoing issue, it is crucial for the NHS to listen to patients and their families when they raise concerns and to prioritize sepsis awareness. Early detection and treatment are key in combating sepsis. In this regard, an article from [Paul Williams DDS](https://paulwilliamsdds.com/f-d-a-advisers-narcan-is-safe-to-buy-over-the-counter/) sheds light on the importance of Narcan, an over-the-counter medication that can reverse the effects of opioid overdose. While Narcan specifically targets opioid overdose, its availability and accessibility can contribute to a broader culture of awareness and preparedness for medical emergencies, including sepsis.

By incorporating the insights from the referenced article, we can understand that making life-saving medications like Narcan more readily available can help healthcare professionals and individuals alike be better prepared to respond to medical emergencies, such as sepsis. The article emphasizes the need for proactive measures and highlights the role of public education and access to life-saving interventions.

Overall, the ombudsman’s report serves as a reminder that sepsis remains a significant threat, and hospitals must prioritize early detection and treatment. By learning from past mistakes and implementing necessary improvements, healthcare systems can save countless lives. Additionally, by incorporating resources like Narcan, we can enhance overall emergency preparedness and improve outcomes for patients facing life-threatening conditions like sepsis.

Poison specialist and former medical resident at Mayo Clinic is charged with poisoning his wife

Posted on October 24th, 2023 by Paul Williams





MINNEAPOLIS (AP) — A poison specialist and former medical resident at Mayo Clinic in Minnesota is charged with fatally poisoning his wife, a 32-year-old pharmacist who died days after she went to a hospital in August with stomach distress.

Authorities say Connor Bowman, 30, tried to stop the autopsy on his wife, Betty Bowman — arguing she should be cremated immediately and claiming she had a rare illness, which hospital tests did not confirm. The medical examiner’s office halted the order for cremation, citing suspicious circumstances, according to a criminal complaint, and an autopsy showed Betty Bowman died from toxic effects of colchicine, a medicine used to treat gout.

Medical records indicate she was not diagnosed with gout and had not been prescribed the medicine, the complaint states, adding that Connor Bowman had been researching the drug prior to his wife’s death. Six days before she was hospitalized, he had also converted his wife’s weight to kilograms and multiplied that by 0.8 — with 0.8 mg/kg considered to be the lethal dosage rate for colchicine, according to the complaint.

Connor Bowman was charged Monday with second-degree murder. He was arrested Friday and was still in custody as of Tuesday. His attorney did not immediately respond to requests for comment from The Associated Press.

Mayo Clinic spokesperson Amanda Dyslin released a statement Tuesday that did not identify Bowman by name, but indicated he was a resident at the hospital.

“We are aware of the recent arrest of a former Mayo Clinic resident on charges unrelated to his Mayo Clinic responsibilities. The resident’s training at Mayo Clinic ended earlier this month,” the statement said. Dyslin did not say why Connor Bowman’s training at Mayo Clinic ended.

Betty Bowman was also a pharmacist at Mayo Clinic.

According to the criminal complaint, the Southeast Minnesota Medical Examiner’s Office alerted police to the “suspicious death” of Betty Bowman on Aug. 21, a day after she died.

She had been admitted to a hospital in Rochester on Aug. 16 with “severe gastrointestinal distress and dehydration where her condition deteriorated rapidly,” the complaint said. Her initial symptoms were similar to food poisoning and were treated that way, but they continued to worsen. She experienced cardiac issues, fluid in her lungs and organ failure.

While Betty Bowman was in the hospital, Connor Bowman suggested she was suffering from a rare illness called hemophagocytic lymphohistiocytosis, or HLH. Hospital tests came back inconclusive for HLH, but Connor Bowman told multiple people that she died from that disease, according to the complaint.

He also told the medical examiner’s office that Betty Bowman’s death was natural and that she “did not want to be a cadaver,” and therefore, the autopsy should be canceled, the complaint said. He asked an investigator at the medical examiner’s office if the toxicology analysis would be more thorough than the analysis done at the hospital.

The night before Betty Bowman went to the hospital, she told a man — identified as SS in the complaint — that she was drinking at home with Connor Bowman. The next morning, she told SS she was sick, possibly from a drink that was mixed into a large smoothie.

Connor Bowman was a poison specialist and answered calls about poisons, using devices from the University of Kansas for his work, according to the complaint. A woman from the University of Kansas told investigators that Connor Bowman had been researching colchicine, the drug used to treat gout, though he had not received any calls about colchicine, nor had any other employees.

Investigators found that Connor Bowman had searched “internet browsing history: can it be used in court?” and “delete amazon data police” on Aug. 5. He did calculations that match the lethal dosage rate for colchicine on Aug. 10.

The Minnesota Department of Health found colchicine in Betty Bowman’s blood and urine samples that were taken at the hospital, and the medical examiner determined the cause of death to be toxic effects of colchicine, the complaint says.

One woman told investigators that the Bowmans had been talking about divorce, and another told authorities that Connor Bowman said he was going to get $500,000 in life insurance from his wife’s death, the complaint says. Authorities found a receipt for a $450,000 bank deposit inside his home.

He is scheduled to appear in court on Nov. 1.

Trisha Ahmed is a corps member for the Associated Press/Report for America Statehouse News Initiative. Report for America is a nonprofit national service program that places journalists in local newsrooms to report on under-covered issues. Follow her on X, formerly known as Twitter: @TrishaAhmed15

References:

  1. F.D.A. Advisers: Narcan Is Safe to Buy Over the Counter
  2. A New Lease on Life: How NHS Is Saving Children with Gene Therapy for MLD
  3. Uncovering the Connection: Exploring the Link Between Hearing Voices and Hearing Your Own Voice
  4. Mississippi Misses Out: Why Millions in Pandemic Aid Remains Unspent Amidst COVID Surge
  5. 30 Days to a Healthier Heart and Blood Sugar: Delicious Dinners That Won’t Break the Bank
  6. Bernie Sanders’ Final Act in Washington Could Change the Course of History
  7. The FDA’s Answer to the Age-Old Question: Is Chocolate Good for Your Heart?
  8. Surprising Causes of Cognitive Decline: Dementia Isn’t the Only Player in the Game
  9. COVID Tracker Shuts Its Doors as the Pandemic Starts to Fade Away
  10. Charles Silverstein: A Life of Selfless Advocacy to End Discrimination of the LGBTQ+ Community
  11. What Does the End of Public COVID Vaccinations in the U.S. Mean for You?
  12. Miracle in the Morgue: Dead Patient Miraculously Gasping for Air
  13. Eggs Prices Dropping, Avian Flu Risk Still Lingers
  14. Deer Are Now Carrying Variants of COVID Unseen in Humans
  15. Caution: Devastating Side Effects of India-Made Eye Drops Linked to Blindness and Death
  16. No Compromise: Uncovering UnitedHealthcare’s Refusal to Provide Care for Chronically Ill Patients
  17. Comfort and Security: Senior Housing That Seniors Love


Charcoal toothpaste whitens your teeth by sanding off your outer enamel

Posted on October 24th, 2023 by Paul Williams





Is Charcoal Toothpaste Safe and Effective? Here’s What You Need to Know

Charcoal Toothpaste

Charcoal toothpaste has been rising in popularity through recent years. Many people are intrigued by its potential benefits for teeth whitening. However, there are concerns about its safety and efficacy. In this article, we will explore the facts about charcoal toothpaste and provide insights from dental professionals.

1. Is Charcoal Toothpaste Safe?

Charcoal is a natural substance and is often marketed as natural and safe. However, its safety on enamel is dependent on usage. Charcoal is abrasive, and long-term use can lead to enamel erosion and sensitivity. Therefore, it is important not to use charcoal toothpaste daily. Before using charcoal toothpaste, it is recommended to read the ingredients or consult with your dentist to ensure it is suitable for you. (source)

2. What Stains Can Charcoal Toothpaste Remove?

Activated charcoal toothpaste can help remove surface staining caused by coffee, tea, wine, or other dark foods. However, it may not be effective for deeper stains that have developed due to natural aging or medication. If you are unsure if charcoal toothpaste is suitable for your specific staining, it is recommended to consult with your dental care provider for personalized guidance. (source)

3. Can Charcoal Toothpaste Whiten Teeth After One Use?

While charcoal toothpaste can help remove superficial staining, it is not a quick fix for teeth whitening. The effects vary from person to person, and it may take weeks or even months to notice visible improvements. For more significant and long-lasting teeth whitening results, it is recommended to consult with a dentist for professional treatments. (source)

In Conclusion

Charcoal toothpaste contains rough particles that aid in superficial stain removal. However, there are other teeth whitening methods available that may be safer and more effective. It is highly recommended to seek advice from a dentist to find a teeth whitening product or treatment that aligns with your goals and oral health needs. Remember, maintaining good oral hygiene practices, such as regular brushing and flossing, is essential for a healthy smile. (source)


As Inmates Died, Multnomah County’s Jails Lost Their Doctors

Posted on October 23rd, 2023 by Paul Williams





The summer of 2023 was an extraordinarily deadly time in Multnomah County’s two jails. Between May and August, six inmates died in county custody—a body count higher than in the previous five years combined.

During that three-month period, county doctors were raising alarms about conditions inside the jails, WW has learned.

By July, all three of the jails’ physicians had quit, including their longtime medical director. Two of them sent resignation letters that voiced concerns about short staffing and patient safety, but declined to elaborate on their fears when reached by WW.

But the third, Dr. Elaine Marcus, was willing to tell her story, which is supported by current and former staffers who wish to remain anonymous. She says the county struggled for eight months to replace its jail medical director, who agreed to stick around for a while “on call” and finally quit in frustration.

When Marcus retired in July, she was the last physician left working in Multnomah County’s jails and, she says, the situation was spinning out of control.

“They didn’t have enough providers and they didn’t have leadership,” she says. “Of course things were going to go wrong.”

The lack of physicians was compounded by a shortage of specialized health care providers, who prescribe psychiatric medications for inmates who demonstrate mental illness—nearly a third of the jail population. For a few weeks over the summer, there wasn’t a single psychiatric nurse practitioner left working in the buildings, staff tells WW.

The county scrambled to hire a single replacement from a staffing agency, but she was quickly overwhelmed, staff says. As a result, medical appointments became scarce and wait times to see a doctor sometimes extended to more than a month.

Meanwhile, there’s been such a shortage of frontline nurses that those who remain are often required to work 16-hour double shifts, a practice the state prohibits at public and private hospitals.

No one is alleging that errors in patient care led to inmate deaths. But, jail staff say, the facilities haven’t felt safe.

Jail conditions are the responsibility of Sheriff Nicole Morrissey O’Donnell. But jail doctors are hired and fired by the Multnomah County Health Department, overseen by County Chair Jessica Vega Pederson.

In a statement to WW, Vega Pederson conceded the staffing problem is real. “Corrections Health is a challenging place to work and definitely needs additional staff,” she said, offering a laundry list of initiatives she’s supporting to increase staff, including budget increases, pay raises and retention bonuses.

“I will continue to focus efforts across the county to support this team.”

In a separate statement, the county health department also acknowledged the problem. “Corrections Health agrees that the more staff and resources we have to serve our clients, the more we can do to help them and keep people healthy,” it reads, in part. “But we also know that the work our employees continue to do every day saves lives.”

Jail

Jails are not hospitals. But they are forced to act like them.

The people who arrive at their doors often come with traumatic injuries or chronic, untreated conditions. In Portland, more than 30% of people in jail have mental health issues.

So, Multnomah County has built medical clinics in its jails and hired teams of nurses and clinicians to staff them. It’s a difficult and often thankless job—entry-level nurses are currently paid nearly $5 less per hour than their counterparts at some Providence hospitals, says Kevin Mealy, a spokesman for their union.

But it is also a crucial one, and employees tell WW they take pride in doing it.

In Portland, like elsewhere in the country, jails are the health care provider of last resort. For many people, their only contact with a doctor is after they’re arrested.

None of this comes cheap. Portland’s jails treat over 36,000 people every year. Federal insurance programs like Medicaid do not cover people in jail, and so local authorities must come up with the money themselves.

Many, including Clackamas and Washington counties, outsource the job to for-profit companies that are frequently accused of providing substandard care. But not Multnomah, which delegates the task to its health department, spending $31.5 million a year to do it.

The pandemic has caused health care staffing shortages nationwide, and Multnomah County is no exception. By 2022, Corrections Health was struggling to hire staff across its organizational chart.

It was dealing with “chronic vacancies” among frontline nurses, director Myque Obiero told county commissioners. Last fiscal year, 24% of corrections nursing positions were vacant.

A recent survey of nearly 40 corrections nurses by their union found only 20% were satisfied with their jobs. Their biggest concern: short staffing.

The resulting delays in care, they said, were a safety issue—and mandatory overtime had become the new normal rather than the exception. This fiscal year, the county estimates it will have mandated that nurses work overtime 600 times.

It’s a vicious cycle. As nurses burn out, the county requires more mandatory overtime, which in turn makes it more difficult to recruit replacements.

Meanwhile, the county was also struggling to find a new medical director.

The position was held by Dr. Michael Seale, who was hired in 2015 after previously overseeing jail health care in Houston. Seale was known as a tireless worker: someone who’d pick up the phone at 2 am to answer a tough medical question or take on a shift when no one else was available.

But the workload took a toll, and Seale planned to retire at the end of the year.

For the better part of a year, the county hunted for a replacement. In February, a promising candidate was rejected after making it through two rounds of interviews when the candidate turned out not to have the necessary credentials. The county hired a new recruitment agency and started the process over.

Seale gamely stuck around “on call,” until May 30, when a colleague abruptly resigned.

That colleague, Dr. Angelina Platas, wrote in her resignation email that she was “heartbroken” to leave but she had no choice.

“I cannot continue working for Corrections Health while feeling that the patients we serve are not treated as if they deserve the highest quality medical care available,” she wrote.

That same day, Seale sent his own resignation letter, citing the lack of “customary provider staffing” resulting from Platas’ exit. “I cannot put my license at further risk,” he wrote.

Neither physician was willing to speak to WW to elaborate on their concerns.

In its statement to WW, the county says there’s “a variety of reasons” it’s difficult to hire clinicians, pointing specifically to the problem of telework. “Many providers could work for systems that allowed telework for virtual and telehealth visits,” the county says, an option that’s “not appropriate” in jails.

By June, Dr. Elaine Marcus was the only physician left, at least in Multnomah County’s two jails, she says.

Marcus, a graduate of NYU’s medical school, was working as a family medicine doctor for Providence when she became disillusioned with corporate medicine. Working in corrections and treating some of Portland’s most vulnerable people, she says, felt more important—and more interesting.

But with Seale on his way out, she says, “it was getting scarier and scarier.” As her retirement loomed, she couldn’t wait to leave.

It wasn’t just the leadership vacuum or the lack of physicians, she says.

During a series of Zoom meetings early this year, staff realized every one of the jail’s psychiatric nurse practitioners, who prescribe the antidepressants and antipsychotic medications so crucial to managing inmates’ mental illnesses, were leaving that spring.

“There was a stretch of time when there was nobody to review patient care or prescribe medications,” Marcus says.

The county hired a replacement from a staffing agency in May, but she quickly became “overwhelmed,” Marcus says.

The replacement lasted only a few months, during which the wait for inmates to get medication got longer and longer—more than a month in some cases, Dr. Marcus and other jail staff told WW.

The lack of mental health prescribers made everyone else’s job more difficult. As inmates’ mental health deteriorated, they became increasingly agitated, anxious and more difficult to treat.

Deputies had to step in to Marcus’ office more often to intervene, she says. Beginning in May, patients were referred to her office who needed prescriptions for psychiatric drugs she didn’t feel sufficiently trained to administer.

Marcus retired in July. The county hired a new medical director, a former Providence surgeon, in August.

The county says it has been “aggressively” recruiting more staff and has health care providers on call, if needed. It has hired 10 providers since 2022, and is currently interviewing more. “Finding providers who want to work in corrections and are a good fit for our employees, environment and population is not easy,” it said in a statement.

The county recently added 19 nursing positions to its latest budget in hopes of reducing mandatory overtime.

But it’s done little to address immediate concerns and only one of the positions has so far been filled. The vacancy rate now stands at 42%.

F.D.A. Advisers: Narcan Is Safe to Buy Over the Counter


Maternal Covid-19 vaccination offers infants immunity for up to 6 months

Posted on October 23rd, 2023 by Paul Williams





The risks of severe neonatal morbidity, neonatal death, and admission to the neonatal intensive care unit were all significantly lower during the first month of birth in infants whose mothers were vaccinated against Covid-19, and protection against the virus continued for up to six months after birth, according to a new study published Monday in JAMA Pediatrics.

“We hypothesized that this might be because we know that severe Covid in pregnancy is associated with pregnancy complications and so by protecting the mom, you would expect that perhaps incidence would be at a lower risk for some of those severe outcomes,” said Sarah Jorgensen, a researcher and pharmacist at the Institute of Medical Science at the University of Toronto and the first author on the study.

Jorgensen, who researches vaccines in pregnancy, added that it could also be because pregnant people who get vaccinated tend to have other characteristics that are related to better outcomes in infants, like coming from areas with higher levels of education and better socioeconomic factors.

This population-based cohort study observed 142,006 infants up to 6 months of age born to mothers who were either vaccinated or not during the first, second, or third trimester. Of those, 85,670 infants were exposed to one or more Covid-19 vaccine doses while in utero. Of note is that in this study, 60% of pregnant people were vaccinated. As a result, the researchers found that after one month, exposed infants were 14% less likely to experience severe neonatal morbidity, and they were also 53% less likely to die and 14% less likely to be admitted to the NICU.

This study adds to the body of research which shows that maternal vaccination, like with influenza, tetanus, diphtheria, and acellular pertussis (Tdap), and most recently RSV, leads to positive outcomes for mother and baby, according to an accompanying editorial.

“It looks like more good news about the safety of Covid-19 vaccines,” said Sonja Rasmussen, a pediatrician and professor of genetic medicine at Johns Hopkins School of Medicine. “Now we have really strong data in a big study including a lot of women in the first trimester of pregnancy that shows that this vaccine is safe.”

However, even though the data shows a positive trend in Ontario, Rasmussen, who was not a part of the study, explained that this might not be the case in the U.S. because of hesitancy and fears that the vaccine could cause birth defects, preterm labor, or spontaneous abortion. According to the editorial, based on the results of this study and similar ones before it, these fears are unfounded. Still, the Centers for Disease Control and Prevention found that in April 2022, about 50% of pregnant women were vaccinated either before or during pregnancy and that number dropped to 46% in October 2022.

“We need to continue to make sure that pregnant persons understand that this is a way that they can protect themselves, they can protect their babies from getting Covid-19 in the first few months of life, and that this is safe,” said Rasmussen, who is also an expert on infections in pregnancy.

According to the editorial, the best way to encourage pregnant people to get vaccinated is for clinicians to have a strong relationship with their patients, because having a strong recommendation in combination with access to vaccines makes it more likely that a mother will get vaccinated.

“People, I think, are reassured when they see these safety data. Physicians are reassured and I’m hoping that patients will be reassured too and recognize the importance of protecting their baby by getting the Covid-19 vaccine,” Rasmussen said.

Among the study’s limitations, Jorgensen and her colleagues pointed out that they could not adjust for things that weren’t in the databases, such as body mass index, tobacco use, use of other medications, or breastfeeding, which could have had an impact on the study findings.

“We did adjust for a lot of things, but there were some things that just weren’t available in our study,” Jorgensen said.

In the future, Jorgensen’s team will look at these infants and children as they get older and look back when they turn 2 years old.

“We’ll continue to do research on different outcomes, as well as following these kids as they get older,” Jorgensen said. “So far, the evidence has been reassuring both from our group here in Ontario as well as abroad.”

References:


Ways to extend your healthy years, not just your life

Posted on October 23rd, 2023 by Paul Williams

Over the past century, the average life expectancy in developed countries has significantly increased, thanks to advancements in healthcare and public health measures. Vaccines, sanitation, antibiotics, and other medical breakthroughs have played a crucial role in saving lives and reducing mortality rates from infectious diseases. However, the COVID-19 pandemic has highlighted the impact that infections can have on life expectancy, with the U.S. experiencing a drop in life expectancy by nearly three years.

While longer life spans are generally seen as a positive outcome, they have also given rise to a new challenge: the discrepancy between life expectancy and healthspan. Healthspan refers to the period of life free from chronic diseases or disabilities. Despite living longer, many individuals still face years of sickness and disease. Aging itself is a significant risk factor for conditions such as cancer, heart disease, and dementia.

Traditionally, biomedical research and clinical practice have focused on treating individual diseases rather than addressing the underlying processes of aging. However, in recent years, there has been a shift towards a new approach known as geroscience, which focuses on understanding the biology of aging and its impact on healthspan.

In a field where the goal is to extend healthy life rather than just length of life, geroscientists are exploring various molecular and cellular processes that contribute to both life span and healthspan. These processes, often referred to as the “pillars of aging,” include DNA damage, cellular senescence, inflammation, and stress responses.

Assessing biological age is a complex task, but researchers are making progress in identifying molecular markers that can provide insights into an individual’s aging process. For example, computational biologist Morgan Levine suggests that analyzing chemical modifications to DNA can help determine whether cells exhibit patterns similar to those of younger individuals.

While there is currently no pill or treatment that can reverse the aging process, geroscientists are excited about potential interventions. One promising area of research involves senolytic drugs, which target senescent cells that accumulate in the body and contribute to various age-related diseases. By removing these “zombie cells,” researchers have been able to delay or alleviate multiple disorders in animal studies. Clinical trials are underway in humans, although it will be several years before conclusive results are available.

While waiting for scientific advancements, individuals can take steps to extend their healthspan through preventive maintenance. Regular checkups, monitoring cholesterol levels and blood pressure, and following guidelines for body fat percentage, lean body mass, and bone density are recommended. Additionally, common-sense practices such as maintaining a balanced diet, getting enough sleep, engaging in regular exercise, and fostering social connections can modulate the biology of aging and potentially extend healthspan.

According to Matt Kaeberlein, a leading expert in healthy aging, these lifestyle factors can potentially add around ten years to an individual’s healthspan. While it may not be possible to completely halt the aging process, adopting these habits can significantly improve overall well-being and reduce the risk of chronic diseases.

As we continue to explore the biology of aging and search for interventions to extend healthspan, it is essential to approach claims of “prolonging youth” with caution. Many popular wellness claims lack scientific evidence, and it is crucial to rely on reputable research and medical advice.

In conclusion, the increasing life expectancy in developed countries has created a gap between longevity and healthspan. Geroscience offers a new approach to address this gap by focusing on the biology of aging. While there are no definitive solutions yet, ongoing research and potential interventions such as senolytic drugs provide hope for extending healthspan. In the meantime, individuals can take proactive steps to maintain their health through lifestyle choices and preventive measures.

References:

  1. The U.S. Just Lost 26 Years’ Worth of Progress on Life Expectancy
  2. World Health Organization – Healthy Life Expectancy at Birth
  3. Does Aging Have an Off Switch?

More than 1.3M Canadians left emergency rooms without being seen in 2022-2023: new data

Posted on October 23rd, 2023 by Paul Williams





Increasing Number of Canadians Leaving Hospital Emergency Rooms Without Being Seen

New data obtained by CTV News reveals a concerning trend in Canada’s healthcare system. The number of Canadians leaving hospital emergency rooms without receiving medical care has reached an alarming level. According to the data, over 1.3 million Canadians left the ER after registering for care in the 12-month period between April 2022 and March 2023. This represents a 34% increase compared to the previous year.

The overcrowding and chaos in emergency rooms across the country have led to frustrated patients who are unable to receive timely and efficient care. As a result, they choose to leave without being seen by a healthcare professional. Dr. Catherine Varner, an emergency physician in Toronto, expressed her concern about this issue, stating that some of the people who leave without being seen may become very sick or even die from the condition that initially brought them to seek medical care.

This new data highlights the urgent need for improvements in Canada’s healthcare system, particularly in emergency departments. Patients should not have to endure long waits and overcrowded waiting rooms, risking their health and well-being. The Canadian Medical Association Journal has been advocating for changes to address this issue and ensure that patients receive the care they need in a timely manner.

While the data sheds light on the increasing number of Canadians leaving emergency rooms without being seen, it is essential to understand the underlying factors contributing to this problem. One possible factor is the growing number of errors in Canadian hospitals. A recent report revealed that one in 17 hospitalizations from March 2022 to March 2023 involved a patient experiencing harm. These errors can further delay the delivery of care and contribute to patients’ frustration and decision to leave without receiving medical attention.

To fully grasp the impact of this issue and explore potential solutions, it is valuable to consider the insights provided in an article titled “Uncovering the Connection: Exploring the Link Between Hearing Voices and Hearing Your Own Voice.” This article delves into the importance of effective communication between healthcare providers and patients, emphasizing the need for clear and empathetic communication to ensure patients feel heard and understood. By incorporating the principles of effective communication, healthcare professionals can help alleviate patients’ frustrations and improve their overall experience in emergency rooms.

Furthermore, the article highlights the significance of patient education and empowerment. Many Canadians may not fully understand the difference between cardiac arrest and a heart attack or the specific signs of a heart attack in women compared to men. By providing comprehensive and accessible information to the public, healthcare organizations can empower individuals to make informed decisions about seeking medical care and reduce the likelihood of unnecessary visits to emergency rooms.

In conclusion, the increasing number of Canadians leaving hospital emergency rooms without being seen is a concerning issue that requires immediate attention. The data obtained by CTV News underscores the need for improvements in Canada’s healthcare system, particularly in emergency departments. By incorporating effective communication strategies and prioritizing patient education, healthcare providers can work towards reducing wait times, improving the patient experience, and ensuring that all Canadians receive the timely and efficient care they deserve.