Stop agonizing over the decades you spent glued to the couch. New research shows that physically active middle-aged and older adults live longer — even if they were inactive when they were younger. And that’s even if they had previous serious health problems, according to the British study. “These results are encouraging, not least for…  read on >

Even a small increase in blood pressure during your first trimester could spell bigger trouble later in your pregnancy, new research suggests. Those troubles can include gestational high blood pressure, which develops after the 20th week of pregnancy, and preeclampsia (high blood pressure and protein in the urine), the researchers explained. Both conditions increase the…  read on >

Stress fractures are overuse injuries and usually occur in the lower leg. Typically, they are triggered by increasing the amount or intensity of an activity too quickly, says the American Academy of Orthopedic Surgeons. To prevent stress fractures, the AAOS suggests: Set incremental goals for sports and activities. Cross-train, rather than repeat the same exercise…  read on >

Many parents think it couldn’t happen to their kids, but the number of children and teens admitted to children’s hospitals for thoughts of self-harm or suicide is alarming. Each year 4,600 young people between the ages of 10 and 24 take their own lives, and 157,000 are treated in emergency departments for self-inflicted injuries, according…  read on >

Whether you are bitten by your dog or an unknown one, you must treat the wound without delay. Immediate treatment reduces your risk of infection, says Cleveland Clinic. To treat a dog bite, the clinic suggests: Press on the wound gently to flush out bacteria. Wash the wound with soap and water. Slow bleeding with…  read on >

About half of adults have bad breath at some point, says the American Dental Association. Medically called halitosis, it is frequently caused by eating certain potent foods, smoking or dry mouth. To help get rid of bad breath, the ADA suggests: Brush twice a day. Floss daily. Use a toothbrush or scraper to clean your…  read on >

Green tea is a popular health trend, with many people sipping in hopes of deriving benefits from the brew. There’s nothing wrong with that, dietitians say — green tea is a healthy drink loaded with antioxidants. But the jury’s still out on many of its purported health benefits. “Clinical trials related to green tea are…  read on >

A possible link between World Trade Center dust and prostate cancer in first responders has been found by researchers. Exposure to dust at the New York City site after the Sept. 11, 2001, terrorist attacks triggered chronic inflammation in the responders’ prostates, which may have contributed to their cancer, according to the Mount Sinai Health…  read on >

Almost half of American firefighters have some form of physical and emotional burnout, with sleep problems and mental health disorders as major factors, a new study finds. Researchers surveyed more than 6,300 firefighters from 66 fire departments nationwide and found that 49% had high levels of physical and emotional burnout in at least one area.…  read on >