Primary results of a clinical trial for using high doses of a diabetes drug to treat obesity were announced today, and the effectiveness is underwhelming at best. Novo Nordisk, the world's largest producer of insulin, manufactures liraglutide. The drug is currently used to treat Type-2 diabetes under the brand name Victoza.
Read MoreWinding down with a glass of wine could ease fibromyalgia symptoms. In a new study, patients with fibromyalgia who drank alcohol in moderation had fewer symptoms and a better quality of life than nondrinkers. Mayo Clinic researchers believe alcohol could reduce symptoms of fibromyalgia syndrome (FMS) by increasing a neurotransmitter in the brain known as GABA.
Read MoreIs "gluten-free" just the latest diet craze? That's what critics say who point out that despite the growing popularity of gluten-free diets, only 2% of Americans have actually been diagnosed with celiac disease, according a 2012 survey. People with celiac disease can have dangerous allergic reactions when exposed to gluten, a protein found in wheat. Some doctors say there's no need for patients to avoid gluten if they don't actually have celiac disease since doing so without a balanced diet could deprive them of much-needed nutrients found in wheat products.
Read MoreFor many migraine sufferers, sex is the last thing on their mind when a headache hits. But new research suggests it can actually ease headache symptoms. A team of neurologists from Germany found that "sexual activity can lead to partial or complete relief of headache" for the majority of patients.
Read MoreUp to 40% of athletes suffer from back pain, and many are forced to sit on the sidelines as a result of their disability.With dozens of treatment options available, you may wonder which will allow you to return to play as quickly and as safely as possible. A recent study suggests that chiropractic is the best option for athletes with back pain. The study compared various treatments including several different medications, acupuncture, massage, physical therapy, chiropractic, laser treatments, ultrasound, and cold/heat therapy. Out of all those treatments, chiropractic adjustments and heat therapy produced the strongest clinical benefits with the least amount of side effects. If back pain is keeping you out of the game, a chiropractor can identify the source of your symptoms and develop an individualized treatment plan to make your return to play efficient and safe. Reference Petering R and Webb C.
Read MoreRecent data suggests that expanding insurance coverage of alternative therapies like chiropractic could drive down overall health-care costs. A new study, published in the January 2013 issue of Health Affairs, provides further information into expenditure patterns and utilization of complementary alternative medicine (CAM).
Read MoreOtitis media (OM), or ear infections, are one of the most common reasons for children's doctor visits. Although ear infections are commonly treated with antibiotics, this has led to an increase in antibiotic-resistant infections in recent years.
Read MoreIt is something that no doctor wants to be involved in, but the risk is a big reality for doctors, especially surgeons: Claims of malpractice against patients. An analysis of orthopedic malpractice claims was conducted at the University of Washington and published in The Journal of Bone & Joint Surgery last month. The researchers sought areas where things can go wrong during orthopedic surgery. The authors studied 464 closed malpractice cases.
Read MoreMany patients get steroid shots to temporarily relieve pain from a pinched nerve in the back or lumbar spinal stenosis. However, there is little evidence to show the long-term effectiveness of this treatment.
Read MoreTeenagers with lower back pain (LBP) are more likely to develop chronic back pain as adults, studies suggest. Although there are treatments available for LBP in adolescents, there is little data on which treatment is the most effective. In adults, the treatment of LBP has been extensively researched, and there is strong evidence for manual therapy and exercise in reducing pain and functional limitations in adults.
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