Bruising Easily Overview Minor bruises often heal in a few days. Some people bruise more easily than others, and the bruising can take longer to heal. Causes include age, medications, and vasculitis. A fall, blow, or other impact that exerts sudden high pressure on the skin can cause a bruise. Very forceful blows can damage […]

Hepatitis C Virus (HCV) Overview Having the hepatitis C virus (HCV) for several years can cause inflammation of the liver. However, a person can live for years without knowing that they have HCV. Once the symptoms appear, there is typically already liver damage, which can affect the outlook. What is Hepatitis C Virus (HCV) Hepatitis C […]

Blood Tests Overview Blood tests are a standard part of routine and preventive healthcare. A doctor will often order a blood test before or following a physical examination. A doctor may also order blood tests to evaluate specific conditions. Types of Blood Tests During a routine physical, a doctor may order one of the following […]

Causes of High Cholesterol Overview Some dietary and lifestyle factors can lead to high cholesterol, which is a risk factor for several conditions. Certain health conditions and medications may also increase the chance of developing high cholesterol, which is an essential substance that the liver produces. High cholesterol, also known as hypercholesterolemia, refers to high levels […]

Liver Failure Overview Liver failure is when the liver is losing or has lost all of its function. It is a life threatening condition that requires immediate medical care. The liver has many functions. The most important of these include producing bile, storing glycogen, and removing toxins from the bloodstream. Liver failure can be chronic […]