A 2025 study found that in brain MRI scans, people with any evidence of gum disease were more likely to have higher amounts of a marker for disease in the brain’s small blood vessels, compared to people without gum disease.
According to a 2025 study, women who walked at least 4,000 steps per day once or twice a week had a lower risk of cardiovascular disease and early death compared with women who did not reach this threshold.
Overweight or obese men diagnosed with prediabetes who received counseling on healthy eating habits and online support significantly improved their diets and reduced their risk for developing diabetes, according to a 2025 study.
Research suggests that people can exercise in the evening without it affecting their sleep if they avoid physical activity several hours before bedtime.
A form of strength training called time under tension (TUT)focuses on the amount of time muscles are activated during an exercise rather than the number of repetitions or amount of weight. TUT forces people to use a slower tempo and controlled movements when exercising, which keeps the muscles engaged longer, helping to stimulate muscle growth. TUT can be applied to practically any type of strength training exercise, including free weights and gym machines.
Although urinary tract infections (UTIs) are far more common in women, men can also get them. Signs and symptoms include frequent urination, burning or tingling during or just after urination, cloudy urine with a strong odor, or blood in the urine. UTIs can be treated with antibiotics.
Deep breathing helps your body unwind. Sit comfortably, breathe in for four seconds, hold for seven, and exhale slowly for eight. Long exhalations activate the vagus nerve, calming your heart and easing stress. Try it for 15–20 minutes a day.
A huge study of 473,000 adults found that watching 4+ hours of TV a day is linked to higher risks of dementia, depression, and Parkinson’s. It can’t prove TV is the cause, but it’s one more reason to switch off and get moving.
A study finds air pollution is linked to reduced cognitive ability. You can’t control outdoor air, but you can improve what you breathe: keep smoking out of the house, avoid busy roads when exercising, close windows on bad-air days, and choose walking, biking, or transit when you can.
ADHD is often misunderstood and surrounded by stigma. Learn what ADHD looks like in adults, common myths, and ways to help manage symptoms and improve daily life.