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Treelet Health provides the latest health news, disease prevention, nutrition and diet, and other professional health knowledge to help you maintain a healthy lifestyle.

New Discovery for Metformin: After 60 Years, Diabetes Drug Revealed to Act on the Brain
Global Health 2026-03-26

New Discovery for Metformin: After 60 Years, Diabetes Drug Revealed to Act on the Brain

A 2025 study reveals that the classic diabetes drug metformin works not only in the liver and gut but also through a specific pathway (Rap1 protein) in the brain to regulate blood sugar. This discovery explains part of its mechanism of action and opens new avenues for developing brain-targeted diabetes treatments and exploring its potential benefits like anti-aging.

Yes, a Mom's COVID Shot During Pregnancy Protects Her Baby, a Large Study Finds
Global Health 2026-03-26

Yes, a Mom's COVID Shot During Pregnancy Protects Her Baby, a Large Study Finds

A large-scale study conducted in Norway confirms that a mother's COVID-19 vaccination during pregnancy provides effective protection for her newborn for up to 5 months, significantly reducing the infant's risk of infection. Published in the journal Pediatrics, the findings offer strong evidence for the safety and infant benefits of maternal vaccination.

7 am may be sweet spot for workouts to lower cardiometabolic risk
Health News 2026-03-26

7 am may be sweet spot for workouts to lower cardiometabolic risk

Previous studies show that having poor cardiometabolic health can potentially increase a person’s risk for heart disease and type 2 diabetes. Past research has also demonstrated that making healthy lifestyle choices, such as being physically active, may help lower a person’s risk for cardiometabolic disease. A new study found that while physical activity may help lower a person’s cardiometabolic risk, the time of day they exercise may also play an important role.

Nature Medicine Study: GLP-1 Therapy Shows Cardiovascular and Renal Benefits in Type 1 Diabetes
Global Health 2026-03-25

Nature Medicine Study: GLP-1 Therapy Shows Cardiovascular and Renal Benefits in Type 1 Diabetes

A major study published in Nature Medicine reveals that GLP-1 receptor agonist drugs, known for blood sugar control and weight loss, are also associated with a significantly reduced risk of major adverse cardiovascular events and kidney complications in patients with type 1 diabetes. This finding offers a new therapeutic perspective for managing type 1 diabetes.

As Demand for GLP-1 Drugs Surges, Healthy Habits Remain Key
Global Health 2026-03-24

As Demand for GLP-1 Drugs Surges, Healthy Habits Remain Key

Amidst surging demand for GLP-1 receptor agonist drugs (like semaglutide) for weight loss and diabetes management, experts caution that medication is not a magic bullet. Combining these treatments with healthy lifestyle habits—such as a balanced diet, regular exercise, and adequate sleep—is crucial for achieving optimal, sustainable health outcomes and managing potential side effects.

Genetic Testing in India: How DNA Predicts Disease Risk and Prevents Lifestyle Diseases
Global Health 2026-03-24

Genetic Testing in India: How DNA Predicts Disease Risk and Prevents Lifestyle Diseases

Genetic testing is transforming preventive healthcare in India. By analyzing DNA, it can identify an individual's risk of developing lifestyle diseases such as diabetes, heart disease, and cancer early on. This enables the creation of personalized prevention strategies, including tailored diet, exercise, and lifestyle modifications, to effectively reduce the probability of disease onset.

Welcome to Allergy Season: Tips to Help Keep Symptoms Manageable
Global Health 2026-03-23

Welcome to Allergy Season: Tips to Help Keep Symptoms Manageable

Spring marks the peak of allergy season, with allergens like pollen and dust mites triggering symptoms such as sneezing, runny nose, and itchy eyes. This article offers a series of practical tips to help you effectively prevent and manage allergy symptoms for a more comfortable season.

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