Dr. George G Khouri M.D.

Lymph nodes help the body identify and fight infections, germs and other foreign substances. It is very typical for the lymph nodes to swell when the body is invaded by micro-organisms. Swelling is the lymph nodes trying to produce more white blood cells to continue battling foreign substances. It...

What is the main function of the liver?The liver serves as one of the most useful organs in the human body. It carries out many important functions that help sustain life and keep balance within the body. The liver does the following functions:...

What is a Hernia?A hernia is a medical condition that results from tissue or organs protruding through the abdominal walls. This protrusion is due to a weakness or hole in a muscle. The condition might start without any symptoms, but can lead to serious problems like death if left unattended. Hernia...

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...

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...