Dr. Robert F. Merchant M.D.

IBS Tests and DiagnosisThe diagnosis of IBS depends hugely on an inclusive medical history and an exhaustive physical examination.Criteria for Diagnosing the Irritable Bowel SyndromeSince there are no major physical symptoms to definitively diagnose IBS, its diagnosis normally entails in ruling out...

Conjunctivitis is a very unpleasant eye condition that may cause discomfort and pain in the eyes. This disease has to be medically treated. Thus, it’s important to determine the causes and triggers of this disease. If you suspect that you have conjunctivitis, you should visit an ophthalmologist to...

Hives are normally diagnosed by performing a detailed physical examination of the idiosyncratic reddish rash. If a patient is suffering from long-term hives, several tests may be done to establish the underlying cause.Acute Hives DiagnosisA general medical practitioner can simply diagnose mild...

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...