Dr. Joel Frederic Lehrer MD

Ideal Cholesterol LevelLast week when you went for the regular check up the doctor told you that your ‘bad’ cholesterol levels are high. What does that mean? Is good and bad cholesterol the same thing? Yes, cholesterol is needed for maintaining good health. If the levels of low density...

When most people hear a rheumatoid arthritis diagnosis, they see it as the end of their active lifestyles.Abel Gonzalez, a 33 year old from Chicago, Illinois is known for his time as a top competitor on the show American Ninja Warrior on NBC. The show, based on a Japanese sports competition called...

A novel system that has already been approved has a revolutionary technology to monitor blood sugar levels. It works with a small sensor that is placed on the arm of the person being monitored and gives reports minute by minute.Glucose monitoring is something that people with diabetes should do...

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...

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...