📰 Popular weight-loss medication could relieve painful arthritis symptoms, doctors report
The article discusses the positive effects of GLP-1 medications beyond diabetes control and weight loss, highlighting their potential benefits for conditions like rheumatoid arthritis (RA). GLP-1s mimic a natural hormone that helps regulate blood sugar levels and have been found to relieve painful arthritis symptoms, potentially through weight loss. Studies have shown a link between being overweight or obese and the risk of developing RA, with higher BMI and waist circumference associated with a greater prevalence of the condition. Medical weight-loss doctor Sue Decotiis noted that patients have experienced relief from inflammatory arthritis diseases after taking GLP-1s, suggesting a potential anti-arthritis effect. Decotiis emphasized the importance of being followed by a knowledgeable physician when considering using GLP-1 medications due to their various positive effects and potential risks.
📰 Aging hits a dramatic turning point at one specific number, scientists discover
A new study from China has identified a turning point in human aging around age 50, when tissues and organs start aging at a faster rate. The research, based on 516 tissue samples from 13 human tissues, showed a surge in aging around this age, particularly in blood vessels. The study also analyzed tissue samples from 76 organ donors aged 14 to 68, showing significant proteomic changes in tissues between 45 and 55 years old. The findings suggest that aging is a whole-body process rather than isolated to individual organs, with blood vessels playing a crucial role in influencing overall aging. The study’s co-author, Guanghui Liu, discussed the potential for non-invasive age assessments based on blood samples to enable early interventions against accelerated organ aging and disease risk.
📰 Rare tick-borne virus causing neurological symptoms diagnosed in Northeastern state
A Maine resident in Hancock County was diagnosed with Powassan virus, a serious tick-borne illness transmitted by woodchuck ticks or infected deer. The virus can be transmitted rapidly, within 15 minutes of a tick bite, compared to Lyme disease which takes longer. Cases of Powassan virus have been increasing in the Northeast and Great Lakes regions, with symptoms including fever, headache, vomiting, and weakness. Severe cases can lead to inflammation of the brain and spinal cord, with older adults, children, and immunocompromised individuals at higher risk. Prevention is crucial as there is no vaccine or specific treatment available, with strategies including using insect repellents, wearing protective clothing, and keeping yards less attractive to ticks.
📰 Your daily sandwich could be making you sad and anxious, health experts warn
The article discusses the connection between gluten, gut health, and mental well-being. Experts emphasize the role of nutrition in mental health, pointing out that the food we eat influences mood and emotional resilience. Gluten, commonly found in wheat, rye, and barley, has been linked to conditions like fatigue, anxiety, and brain fog due to its impact on gut health and inflammation levels. While gluten sensitivity can affect mental health negatively, whole grains containing gluten, like those in the Mediterranean diet, may support cognitive function and reduce symptoms of anxiety and depression. The quality of bread matters, with processed varieties likely to trigger inflammation, while whole foods rich in nutrients like omega-3 fatty acids and B vitamins are essential for mental well-being. Experts suggest that a balanced diet, including whole grains and gluten-free alternatives if needed, can play a crucial role in supporting mental health.
📰 Your heart may be older than you think — and the number could predict disease risk
A recent study by Northwestern Medicine revealed that most American adults have a “heart age” that is older than their actual age, with men, Black and Hispanic individuals, and those with lower education and income having a wider gap. Researchers developed a free online tool, the PREVENT Risk Age Calculator, to help individuals assess their cardiac age based on factors like blood pressure, cholesterol levels, and smoking status. The tool provides a person’s heart disease risk as an age rather than a percentage, aiming to facilitate discussions between patients and doctors about heart disease prevention. The study, published in JAMA Cardiology, involved over 14,100 American adults and highlighted the importance of increasing preventive care for heart health. The researchers emphasized the need for further studies to evaluate the impact of heart age on lifestyle changes, therapies, and patient outcomes.
0개의 댓글