You might think that stress affects you only emotionally or that a lack of sleep simply leaves you feeling cranky. But these are among the many lifestyle factors that can lead to health problems because of changes that they cause within your body’s cells. Packed inside every cell is your DNA and its strands of…  read on >

Can sex help improve the health of a Parkinson’s patient? It might — at least for some. So claims a new two-year study that tracked the sexual habits and disease progression among 355 Parkinson’s patients. “This is in line with data showing a close relationship between sexual health and general health, both in healthy individuals…  read on >

No matter the age, race, gender, education or income level, most Americans favor forcing tobacco companies to lower nicotine levels in cigarettes to make them less addictive. That’s what researchers from the U.S. Centers for Disease Control and Prevention found when they surveyed more than 4,000 U.S. adults aged 18 and older. “Cigarettes and other…  read on >

Losing weight is one thing, but keeping it off is another. Now, a new study suggests that exercising at the same time each day is key. The research, on 375 adults who maintained a weight loss of 30 or more pounds for at least a year, showed that consistent timing of exercise was linked with…  read on >

Taking your dog or cat on a flight may be no cakewalk, depending on the differing requirements of the airlines and various destinations. That’s why it’s best to research these things before you leave, says the U.S. Centers for Disease Control and Prevention. To reduce travel-related stress for you and your pet, the CDC recommends:…  read on >

For the sick or elderly, a urinary tract infection (UTI) can prove deadly. With many vulnerable patients developing UTIs post-discharge, a new study suggests that better monitoring is needed after leaving the hospital. Researchers at Oregon State University explored more than 3,000 at-risk patients. The study revealed that the risk of infection tripled once patients…  read on >

Shopping for a gift for a friend or loved one? Instead of wracking your brain over which sweater to buy, keep in mind that gifts for good health are always the right size. You can be extravagant with a gym membership or a state-of-the-art piece of home equipment, but there are also many choices that…  read on >

Your beloved pets need to be part of any plan you craft for emergencies, such as hurricanes or floods. The U.S. Food and Drug Administration says you should stock at least one week’s supply of food and fresh water for your pet. If your pet takes medication, stock a one-week supply of that, too. Have…  read on >

Don’t invite skin cancer to your holiday weekend. As you celebrate America’s independence at beaches, pools or backyard parties, remember that the sun’s damaging rays are strongest between 10 a.m. and 3 p.m. — and protecting yourself is a must. “When it comes to sunscreen, people in general don’t put on enough, and they don’t…  read on >