Dr. Byron D. Poindexter M.D.

Lung CancerThere are two main groups of primary lung cancer: small cell lung cancer (SCLC) and non-small cell lung cancer (NSCLC). These two main groups are based on the way the tumors grow and spread. Lung cancer has the highest rate of death of all cancers in the US. The main causes of lung cancer...

Leukemia is a group of different cancers of the blood. Unlike other types of cancers, leukemia has the unique feature of not having a detectable tumor or malignant mass, which is typical of other types of cancer. In leukemia, the cancer cells are found in the blood and bone marrow. The abnormally...

Many health conditions are characterized by chronic inflammation, including type 2 diabetes, autoimmune diseases, heart disease, and stroke. Controlling one's diet is the best way to reduce inflammation and swelling, particularly in those who suffer from severe pain due to rheumatoid arthritis....

IntroductionAlthough doctors have the best intentions, it does not always mean that they will perfectly recognize their patient’s greatest need. For this reason, patients also need to take an active role when it comes to communicating with their doctor.One of the best ways to make sure that...

Introduction Pyrexia is the medical term for fever, in which the human body temperature rises above the average normal (37 degrees Celsius or 98.6 degrees Fahrenheit). Pyrexia is one of the most common symptoms of numerous medical conditions.There are multiple factors can affect the normal body...

What is anemia?Anemia occurs when there are low levels of red blood cells (RBCs) in the body. Red blood cells are the ones that carry oxygen all over the body. So when a person's RBC count is lower than normal, it means that there is not enough oxygen in the blood, causing symptoms of anemia, such...