Dr. Patrick J Leavey MD

To reduce the pain that they feel during the day, most individuals who experience back pain change their sleeping behaviors.  However, the sleep changes and positions don’t often reduce the pain of those people with nighttime back pain (nocturnal back pain). Sleeping may make them start feeling...

Adults with autism spectrum disorder (ASD) have traditionally had a hard time adjusting to typical work environments. Many jobs are short-lived, with various challenges getting in the way of job longevity. Only about one-third of adults with autism have any kind of paid work.There are many variables...

Leukemia in its early stages may present no signs or symptoms, as these only appear when the leukemia cells have taken over a large number of normal blood cells. A person with leukemia is very lucky indeed if early-stage detection occurs incidentally, through a routine blood test or one done for...

IntroductionA decrease in the number of white blood cells (WBCs) is referred to as leukopenia. There are several causes for leukopenia. It may be due to certain drugs, cancer, radiation and chemotherapy for cancer, stem cell transplant, surgery, steroids, or autoimmune disorders. The immune system...

PurpuraPurpura refers to purple-colored spots that are usually seen on the skin, including mucous membranes and other organs. It is also called skin hemorrhages or blood spots.Purpura is usually recognized when there is pooling of blood under the skin due to ruptured small blood vessels. The size of...

Lymphoma is a blood cancer that affects both children and adults.Lymphoma begins its growth in the lymphatic white blood cells of the lymph system. This system is a major warrior in fighting off infections and diseases. It is part of the body’s immunity team.The lymph system loops throughout the...