A blood transfusion is a safe procedure that can help treat several conditions. Read this article to learn about the different types of blood transfusions and why a person might need one.

Some people take dietary supplements to help reduce high blood pressure. Do these supplements work, and are they safe? Learn what the research says.

It is not uncommon for a person to bruise after a blood draw. Read this article to learn more about why this happens and how to reduce the bruising.

White blood cells are vital for immune system functioning. In this article, learn about what types there are and what can affect them.

High blood pressure is known as the silent killer as it rarely has symptoms. Read this article to learn how to diagnose it and when to seek help.

A bruised face will usually heal on its own. However, some treatments and home remedies may speed up the healing process. Learn more here.

New research suggests that certain immune markers in people’s blood could help identify those at higher risk of disease and disease-related death.

Understanding blood pressure readings can be confusing if a person does not know what the numbers mean. This article explains the numbers in more detail.

Thoracic outlet syndrome occurs when something compresses the nerves, arteries, or veins that pass through the thoracic outlet. Learn more about this condition, including symptoms and treatment options, here.

Acidosis refers to high levels of acid in the body. If the body becomes too acidic or too alkaline, this can cause serious health problems. Learn more here.