📰 Deadly drug stronger than fentanyl spreads rapidly across the Americas, experts warn
A report from the Inter-American Drug Abuse Control Commission (CICAD) highlights the emergence of nitazenes, a class of synthetic opioids, in the illicit drug market, leading to a rise in overdose deaths. Nitazenes, originally developed in the 1950s as pain relievers, have become popular due to their potency and affordability. The U.S. Drug Enforcement Administration (DEA) has classified isotonitazene (ISO) and seven other nitazenes as Schedule 1 drugs. Nitazenes are being produced in illicit labs overseas and trafficked into the U.S., posing a significant public health risk. These drugs are often mixed with other substances, making them difficult to detect and increasing the likelihood of fatal overdoses. Public awareness, widespread naloxone distribution, and specialized testing are crucial in preventing deaths related to nitazene overdoses.
📰 Highly contagious disease surges in some US states amid report of possible fatal case
Hand, foot and mouth disease (HFMD) is increasing in some parts of the U.S., particularly affecting children under 5 but can infect people of all ages. In Virginia, six HFMD outbreaks have been reported, mainly impacting children 4 and younger. The U.S. Virgin Islands has confirmed 189 cases, including a possible fatal case in a toddler. Cases are rising, especially type A6, with more unusual symptoms like severe rashes and nail loss. HFMD is most common in summer and early fall and is usually mild, caused by Coxsackie and Enteroviruses, and spreads through various means like coughing and sneezing.
HFMD is contagious for several weeks, especially in the first week of symptoms, and can easily spread in daycares and schools. Most cases resolve within 7-10 days without treatment, managed with over-the-counter medications and plenty of fluids. Complications are rare but can include dehydration, nail loss, viral meningitis, encephalitis, and paralysis. Prevention measures include frequent handwashing, cleaning common surfaces, and disinfecting shared items. Currently, there is no vaccine for HFMD in the U.S.
📰 Alzheimer’s researchers say targeting brain sugar could help protect against dementia
New research suggests that breaking down glycogen in the brain could reduce the buildup of toxic proteins linked to Alzheimer’s disease. The study focused on fruit flies genetically modified to mimic tauopathy, a condition similar to Alzheimer’s. Researchers found increased levels of glycogen in the brain, which contributed to disease progression. Boosting an enzyme called glycogen phosphorylase showed promise in protecting brain cells from damage caused by tau buildup. Dietary restrictions and a drug using a special molecule were also found to have similar protective effects on brain health. The study’s findings may lead to future therapies targeting glycogen breakdown to slow Alzheimer’s disease progression.
📰 Christian bodybuilder reveals how fitness honors God: ‘Your body is a temple’
Regular exercise is beneficial for physical and mental health, but some debate whether focusing on physical improvement conflicts with Christian principles, as it could lead to idol worship. Tim Keller defines an idol as anything more important than God, including exercise. Christian bodybuilder Hunter Sprague believes physical health is a form of spiritual stewardship, balancing faith and fitness. He emphasizes the importance of honoring God with one’s body, citing 1 Corinthians. Sprague advocates for a balanced approach to fitness, emphasizing the stewardship of one’s body and setting specific goals for success.
📰 Trick your brain into staying motivated with one simple psychology hack
The article discusses the concept of “dopamine anchoring,” a psychology hack that involves associating a desirable thing with a less pleasant task to make the brain crave the task itself over time. This technique works through the brain’s dopamine pathway, boosting motivation by releasing dopamine in advance when pairing something enjoyable with an activity. It can help influence behavior, potentially aiding conditions like ADHD or depression where the dopamine system is dysregulated. However, experts caution that dopamine anchoring should be used mindfully, as relying too much on external rewards can undermine natural motivation and lead to burnout. The key is to start small, keep rewards simple and non-addictive, and focus on sustainability to train the brain effectively.
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