Research in rats and hibernating squirrels has pinpointed a naturally occurring protein that appears to reverse cataracts, scientists report. Animal studies don’t always pan out in people, of course. But the discovery of the RNF114 protein raises the possibility of surgery-free cataract removal, according to a team from the U.S. National Eye Institute (NEI). “Understanding… read on > read on >
Antidepressants have the potential to improve memory and thinking skills, a new study suggests. Some patients experienced a boost on brain tests after taking the SSRI antidepressant escitalopram (Lexapro), researchers report. The drug appeared to affect a serotonin receptor in the brain called the 5HT4 receptor, according to results published recently in the journal Biological… read on > read on >
Diabetes can worsen the state of your gums, but a new study suggests that diabetes medications may undo some of that damage. Researchers in Japan found a positive turnaround in markers of gum well-being after people with diabetes received medication. “Promoting collaboration between medical and dental care from the early stages of diabetes can significantly… read on > read on >
It’s that time of year when respiratory viruses start to circulate widely, but how can you tell the difference between the symptoms of a cold, the flu and COVID? Dr. William Brian Glenn, from Hackensack Meridian Medical Group in New Jersey, shares what you need to know to be ready for whatever virus comes your… read on > read on >
SATURDAY, Sept. 21, 2024 (Healthday News) — Workplace anxiety. Who hasn’t experienced it? However, if that anxiety is so strong that it hurts your performance or lingers for months, you might have a problem, one expert says. Dr. Asim Shah, executive vice chair in the Menninger Department of Psychiatry and Behavioral Sciences at Baylor Colege… read on > read on >
The days of waiting for a flu shot at your doctor’s office or local pharmacy may be over: The U.S. Food and Drug Administration on Friday approved FluMist nasal spray as the first influenza vaccine that can be self-administered at home. It’s a “new option for receiving a safe and effective seasonal influenza vaccine potentially… read on > read on >
Stroke rates continue to rise among adults and children living with sickle cell disease, despite new standards of care meant to lower their risk, a new study finds. People with sickle cell are vulnerable to strokes caused by a blood vessel to the brain either bursting or becoming clogged, researchers said. Following a landmark 1998… read on > read on >
Controversial fentanyl lollipops and similar products will no longer be made by drug makers, the U.S. Food and Drug Administration has announced. Known as TIRF medications, these products contain fentanyl and are used to manage breakthrough pain in cancer patients who have become tolerant to around-the-clock opioid therapy, the FDA said in a statement released… read on > read on >
A cavalry of sorts can come to the rescue of combat veterans suffering from post-traumatic stress disorder (PTSD), a new study says. Combat veterans who regularly care for horses experience an easing of their PTSD symptoms, as well as an overall improved mental outlook, researchers found. Focusing on a horse’s welfare can help a veteran… read on > read on >
Heavy-duty endurance exercise can cause body fat levels to drop without any accompanying weight loss, a new small-scale study indicates. A group of eleven middle-aged men who cycled 710 miles in seven days lost only about 1% of their total weight, because they ate and drank enough to offset the calorie burn. But they lost… read on > read on >
