It’s easy to get trapped in the mind frame that your health diminishes naturally as you age. You may find yourself getting a little slower, a little softer, and slightly more prone to pain and sickness.
The body goes through changes as you age. Once you hit 45, you start losing muscle mass at a rate of Continue reading →
Today I’ll finish off this three-part series on the troubles seniors face with nutrition. I’ll be covering what your primary needs are, how your nutrition needs change as you age, and where you can go for assistance.
Seniors have different nutritional needs than other people. Even if you’re in great shape, it’s still important Continue reading →
Relief from chronic pain seems to be out of reach for many. Doctors are looking at the mechanics of chronic pain – what causes it and why – and have determined that the pain response may very well be linked to how your brain is processing pain.
A morsel of health news says that there is a high risk of fractures, falls, and osteoporosis among epilepsy patients using antiepileptic drugs. And most patients are unaware of the risks associated with taking the drugs. For that reason, we discuss it here, because staying knowledgeable is the best defense against injury or ill health. Continue reading →
For men with erectile dysfunction (ED), 65 percent are unable to have an orgasm and 58 percent have problems with ejaculation, according to new research led by physician-scientists at NewYork-Presbyterian Hospital/Weill Cornell Medical Center.
The study followed 12,130 men with mild to severe ED and is the largest-ever analysis of orgasmic and ejaculatory dysfunction. Results are published in today’s edition of the British Journal of Urology International.
Approximately 30 million American men, or half of all men aged 40 to 70, have trouble achieving or sustaining an erection. “While medications like Viagra or Cialis have been successful in helping many of these men, our research suggests there are other common sexual issues that remain largely unaddressed,” says Dr. Darius Paduch, the study’s lead author; male sexual medicine specialist at NewYork-Presbyterian Hospital/Weill Cornell Medical Center; and assistant professor of urology Continue reading →
Georgetown scientist teams up with dolphin experts to explore the sea animals’ ‘mysterious’ wound healing abilities
Washington, DC – A Georgetown University Medical Center (GUMC) scientist who has previously discovered antimicrobial compounds in the skin of frogs and in the dogfish shark has now turned his attention to the remarkable wound healing abilities of dolphins.
A dolphin’s ability to heal quickly from a shark bite with apparent indifference to pain, resistance to infection, hemorrhage protection, and near-restoration of normal body contour might provide insights for the care of human injuries, says Michael Zasloff, M.D., Ph.D.
For a “Letter” published today in the Journal of Investigative Dermatology, Zasloff, an adjunct professor at GUMC and former Dean of Research, interviewed dolphin handlers and marine biologists from around the world, and reviewed the limited literature available about dolphin healing to offer some new observations about what he calls the “remarkable” Continue reading →
Are you a parent? Here’s a simple question to ask yourself: if your youngster receives a bump on the head, would you rather keep an eye on your child for 4 to 6 hours to make sure he or she suffered no serious trauma — or would you prefer that doctors zap your child’s brain with ionizing radiation from costly computed tomography (CT) scans just to make you feel better immediately?
Most moms and dads would probably prefer the simple “watchful waiting” approach if they thought there was little chance their offspring had serious head trauma. And it turns out, according to a huge study of more than 40,000 kids with blunt head trauma just published online in the journal Pediatrics, simple observation is the best approach and also the healthiest — because it doesn’t expose children to ionizing radiation.
So why do about half of all US children taken to hospital emergency departments (EDs) for a head injury receive a head CT scan? Remarkably, the scientists behind the new research claim it is “often to ease worried parents’ concerns”. Simply put, parents are blamed for the outrageously common practice of exposing children needlessly to radiation for a bump on the head. Continue reading →