Dr. Earl Dwayne Lett M.D.

Leukemia is a type of cancer that affects a person's blood cells, bone marrow, and lymphatic system.  The symptoms associated with leukemia arise because of an increased level of immature or undeveloped white blood cells, also called leukocytes. This abnormality is caused by a mutation in the...

Whenever there is any blockage or irritant in your throat or upper passage of the airway, the brain sends a signal to your body to get rid of the foreign element by coughing. There are two types of cough, the first one being wet cough and the second is called dry cough. Both are associated with...

IntroductionMost women may have experienced soreness in their nipples at some point in time or another. This soreness or pain can be due to various reasons which may include an imbalance in the hormones, skin conditions, pregnancy, itching, allergies or infections, breastfeeding, and much more. The...

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...

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...

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...