Preventive care Archive

A 2026 study found that taking more daily steps (even at a slow pace) or walking faster (even without adding steps) was associated with a lower chance of dying early.

People who have trouble sleeping may take dietary supplements to ease their insomnia. Melatonin and magnesium, two popular sleep supplements, work in different ways and have varying levels of scientific support.

From cookware to deodorant, aluminum is everywhere. Most people clear it efficiently from their bodies.

Avoiding a painful shingles attack is reason enough to get vaccinated, but protecting your heart may be another. A major study found that people who received two doses of the Shingrix vaccine have a 9% lower risk of serious heart-related issues over seven years compared to those who got the old Zostavax vaccine.

Excessive sweating is often harmless, but it can also signal an underlying health condition or medication side effect. Men typically sweat far more than women do because of much higher testosterone levels, larger body size, and higher muscle mass.

Caregiving can have physical and mental effects. Explore ways to cope and find support.

Naturally fermented foods have been getting the attention of health experts because they contain beneficial probiotics that may help strengthen your gut biome — the bacteria and microorganisms in your digestive tract.

Epigenetics is the study of how behavior, the environment, and other factors can trigger chemical changes to DNA or nearby proteins that affect how genes work. Collectively, these changes (known as epigenetic marks) may provide clues about health and longevity.

Blood type compatibility matters during transfusions, and an Rh mismatch can create risks that may not appear immediately.

Vaccines can contain different forms of viruses, and the choice may affect how your immune system responds and which vaccine is right for you.