Medicare Card – Star-like cells may help the brain tune breathing rhythms

NIH study in rats suggests that support cells modulate brain circuit activity. Traditionally, scientists thought that star-shaped brain cells called astrocytes were steady, quiet supporters of their talkative, wire-like neighbors, called neurons. Now, an NIH study suggests that astrocytes may also have their say. It showed that silencing astrocytes in the brain’s breathing center caused … Read more

Medicare Card – Finding Relief for Sensitive Teeth.

There is a new ingredient in toothpaste, developed by dentists, called Novamin. Novamin can reduce teeth sensitivity. Many times teeth become sensitive when gum tissue recedes, exposing a tooth’s roots. Roots contain small holes or tubules that lead directly to the tooth nerves. Novamin plugs up the holes cutting off contact with nerves and eliminating … Read more

Medicare Card – How Regular Dental Exams Help Your Overall Health Care.

People may think that dental exams are about X-rays and teeth cleanings. Maybe a filling here or there if they are unlucky. However, dentist may be able to recognize and diagnose numerous other potential health problems. According to Dawn West, DMD, RN with Tuffs University School of Dental Medicine, when you go for a dental … Read more

Medicare Card – How to prevent tooth decay from bottle feeding or nursing.

Prevention is key to good dental health in babies. To avoid early childhood caries while nursing, avoid at will breast feeding after the first primary teeth begin to erupt. Babies should not fall to asleep with a bottle containing anything other then water. Fruit juices or soda should not be provided in a baby bottle. … Read more

Medicare Card – Eye could provide “window to the brain” after stroke

Preliminary results suggest strokes also affect the eye. Research into curious bright spots in the eyes on stroke patients’ brain images could one day alter the way these individuals are assessed and treated. A team of scientists at the National Institutes of Health found that a chemical routinely given to stroke patients undergoing brain scans … Read more