Joseph P Pillion PHD

What happens when you are diagnosed with Parkinson's disease?When a person has Parkinson's disease, for unknown reasons, certain cells are destroyed in parts of the brain stem, predominantly the crescent-shaped cell mass known as substantia nigra which produces the neurotransmitter dopamine. When...

Rheumatoid arthritis is a chronic autoimmune disorder. Our own immune system attacks our body and destroys bony tissue in the joints. Sometimes, other body parts are also affected, like skin, eyes, blood vessels, lungs, or heart, but mostly the joints are the ones which are mostly affected. It...

Access to affordable health care has been a fundamental question for all developed nations, and remains particularly relevant to the United States today. It is crucial that patients with chronic or life-threatening illnesses have continuous access to quality health care, and that the cost of that...

Most people have heard of colitis, but what exactly is left-sided colitis?Left-sided colitisLeft-sided colitis is a specific type of ulcerative colitis. Ulcerative colitis creates inflammation in the colon, and left-sided colitis, as you might have imagined, affects the left side. Left-sided colitis...

Many cancer patients suffer in silence, with the public being largely unaware of the different types of cancer and how they affect patients. Most people obviously know that cancer is well, a bad thing, but there is a lot of nuance and important information that is lost on the common citizen. Most...

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...