Health

More news - Recent news Despite cholera being a preventable and low-cost treatable disease, recent data from the World Health Organization indicate a worrying increase in death rates, which is outpacing the increase in infection rates. Last year saw a 71% increase in cholera-related deaths worldwide, compared to a 13% increase in new cases. Factors such as climate-related disasters and ongoing conflict are exacerbating outbreaks, particularly in regions where there have been no recent cases. Philippe Barboza, head of the cholera programme at the WHO's health emergencies department, expressed dismay at the rapidly rising death rates, highlighting the global disdain for a disease that predominantly affects the poorest populations, without access to clean water. In 2023, more t...

More news - News 24 hours A recent study from the University of Washington, published in the Proceedings of the National Academy of Sciences, reveals significant differences in brain development between adolescent girls and boys following coronavirus-related lockdowns. The research focused on cortical thinning, a normal part of brain maturation in which the brain sheds excess synapses and shrinks its outer layer. This process, which usually begins in late childhood or early adolescence, is known to improve the efficiency of the brain as it matures. However, stress can accelerate this thinning, which is often associated with increased risk of mental health problems such as anxiety and depression. Data collected in 2021, as pandemic restrictions eased, indicated that both sexe...

Related media - Breaking news Health Update – A new metric, the Body Roundness Index (BRI), is gaining traction as a more accurate indicator of health risks than the traditional body mass index (BMI). Body Mass Index, commonly abbreviated to BMI, calculates a person's health based on their height and weight. Despite its widespread use in health assessments, BMI has faced considerable criticism for its inability to accurately reflect an individual's health, particularly in those with high muscle mass. The limitations of BMI have become more apparent with individuals like Ilona Maher, an American Olympic rugby player. Despite a BMI of 30 that puts her on the edge of obesity, Maher is an elite athlete, demonstrating the metric's inadequacy in properly assessing fitness an...

More news - Recent news A recent scientific study has uncovered a troubling link between disease-related declines in bat populations and rising infant mortality rates. The research highlights a chain reaction in which the decline in bats, natural predators of insects, has led farmers to increase their use of pesticides to protect crops, inadvertently impacting human health. The study, published in the journal Science, found that counties across the United States that experienced a decline in bat numbers saw a 31 percent increase in insecticide use. This increase in pesticide use correlated with an 8 percent increase in infant mortality in those regions. This research highlights the complex interdependencies in our ecosystems and how wildlife decline can have profound e...

Related media - Recent news A recently launched awareness campaign in Burlington, Vermont, challenges traditional views of addiction with a powerful message displayed on an airport walkway: “Addiction is not a choice. It is a disease that can affect anyone.” The initiative seeks to change public perceptions and promote a more compassionate approach to those struggling with addiction. For many years, the medical community has recognized addiction as a chronic brain disease, but this perspective has struggled to gain widespread acceptance. The general public often views addiction through the lens of personal responsibility, influencing how drug use policies and sanctions are structured. Recent trends show a resurgence in blaming individuals for their drug use, which has ...

More news - News 24 hours Recent research has highlighted a potentially game-changing secondary benefit of Wegovy, an established obesity management drug. In a large clinical trial, individuals taking Wegovy were observed to have a significantly reduced death rate from Covid-19 compared to those not taking the drug. Clinical Trial Insights The study participants, who were already using Wegovy for obesity, contracted Covid-19 at the usual rate expected in the general population. However, their risk of succumbing to the virus was reduced by a third. This remarkable reduction in mortality was surprising and suggests an indirect benefit of the drug that had not previously been recognized. Wider health implications In addition to COVID-19 mortality, the study also documente...

Related media - Breaking news Health officials in the Northeast United States are stepping up warnings about Eastern Equine Encephalitis (EEE), a rare but potentially fatal mosquito-borne virus. Recent outbreaks have prompted increased vigilance and preventative measures in several states. Increased risk and community responses The resurgence of EEE has led to increased precautions, particularly in Massachusetts, where residents in several communities are advised to limit outdoor activities from dusk until dawn to avoid exposure to mosquitoes. This advice is underscored by the recent overnight closures of several parks and the tragic death of a person in New Hampshire from the virus. Understanding Eastern Equine Encephalitis Eastern equine encephalitis is a serious vir...

More news - Recent news In the mid-1990s, a deadly neurotoxin known to cause botulism was making headlines for its unexpected potential: erasing wrinkles. Newspapers dubbed it "Pretty Poison." Botulinum toxin was far more toxic than cyanide and had been explored as a potential chemical weapon. However, in the decades after World War II, Dr. Alan Scott, an eye doctor, saw promise in treating involuntary muscle spasms and crossed eyes. One surprising side effect: Patients’ eyebrows became as smooth as a baby’s. While Dr. Scott is known as the "father of Botox," the true pioneers of cosmetic Botox were Dr. Alastair Carruthers, a Canadian dermatologist, and his wife, Dr. Jean Carruthers, an ophthalmologist. Together, they conducted hundreds of studies investigating its cosmetic ...

More news - News 24 hours In a major public health boost, Gaza has received a shipment of polio vaccines aimed at protecting more than 640,000 children from the virus, marking the first such effort in 25 years due to a recently reported case. The United Nations, along with Israeli and Gaza health officials, are coordinating this critical initiative. The campaign, led by UNICEF and supported by the World Health Organization and UNRWA, includes the distribution of 1.2 million doses of polio vaccine. The Gaza Ministry of Health has confirmed the arrival of the vaccines and is preparing for a large-scale vaccination campaign targeting children under 10 years old. The distribution process faces significant challenges due to the ongoing hostilities in the region, which have ...

Related media - News 24 hours It’s been a year of anticipation for Lykos Therapeutics, as they await a landmark decision from the Food and Drug Administration (FDA). The drugmaker had filed an application to approve MDMA as a treatment for PTSD, expecting a positive outcome that would catapult them to new heights. However, on August 9, the FDA responded with a rebuttal, culminating growing concerns about the quality of Lykos’ clinical trials. Following the decision, the journal Psychopharmacology retracted three studies related to MDMA research, citing unethical practices and making serious allegations, including sexual misconduct by an unlicensed therapist at one of the study sites. Many of the authors implicated in these retractions had ties to Lykos. This developmen...