Dr. Roger M. Ragain M.D.

Celiac disease is an autoimmune disorder that leads to damage in the lining of the small intestine when exposed to gluten in certain foods. People who have celiac disease are unable to properly digest gluten, a protein found in wheat, rye, and barley. In these individuals, the damage that results...

According to a new study, beetroot juice is a highly nutritious food sharing the same nutrients with salmons and blueberries. The high position in the nutrition ladder is rightly deserved because it boosts the immune system, increases the blood flow and reduces the blood pressure. Studies show that...

Breast cancer is one of the most common types of cancers. It occurs mostly in women, although men can also get it. Getting diagnosed with breast cancer can be both frightening and overwhelming. Many of the known risk factors, such as age and genetics, are simply beyond our control. This is why myths...

Rheumatoid arthritis sufferers are no stranger to pain. There tends to be a general level of pain for sufferers that is magnified substantially when individuals suffer from flare-ups. Flare-ups can be debilitating and can cause joint swelling, pain, and fatigue that make it nearly impossible to...

What is Frostbite?Frostbite is basically an injury that is caused due to freezing of the skin as well as its underlying tissues. First of all, the skin starts to turn cold and becomes red, it then starts to get numb and become hard as well as pale. Frostbites commonly occur on the cheeks, toes,...

Doctors or physicians are categorized according to different factors including medical specialties and subspecialties. Most doctors specialize in a specific area of medicine. This article provides a summary of the different types of doctors in the medical field. AllergistsAllergists are also...