Dr. Joseph W Mulcahy M.D.

What is a gallbladder?The gallbladder is a hollow and pear-shaped structure situated under the liver and on the right side of the abdomen. Its primary function is to store and concentrate bile, which is a yellow-brown colored digestive enzyme produced by the liver. The gallbladder belongs to the...

Cystic fibrosis is considered incurable, and is a daily struggle for all of those who have it. Constant research is being poured into finding better treatment, and potentially even a cure, but Rowan's Public Relations Student Society of America (PRSSA) is putting their own spin (literally) on...

Ingrown hairs hide in raised mounds of inflamed follicles appearing externally as acne, like reddish protrusions or sacs with transparent tips filled with pus and blood. They are painful to touch and create a burning sensation on the affected skin. You see them on your face, neck, pubic area, legs...

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...