Having too little (a deficiency) of a specific vitamin or mineral can lead to health problems. Researchers have reported ...

How common is breast cancer? Breast cancer is the most common cancer in women in the US besides skin cancers. It accounts for about 1 in 3 new cancers in women each year. The American Cancer Society's ...

To understand bile duct cancer, it helps to know about the bile ducts and what they normally do. Bile is a fluid made in your liver and stored in your gallbladder. Your bile ducts are a series of thin ...

When radiation is mentioned, people often think of specific kinds of radiation, such as x-rays and nuclear reactors. But many other types of radiation can cause concern about people’s health. Most ...

Our 24/7 cancer helpline provides information and answers for people dealing with cancer. We can connect you with trained cancer information specialists who will answer questions about a cancer ...

Having cancer or taking care of someone with cancer can change your daily life. You may be trying to balance cancer care, family needs, and your work schedule or job duties. Knowing your rights can ...

How 5-year Relative Cancer Survival Rates (%) Changed from 1975 to 2021 Relative survival is a measure of life expectancy among people with cancer compared to that among the general population of the ...

Over the last 30 years, the risk of dying from cancer has steadily declined, sparing some 4 million lives in the United States. This downward trend can partially be explained by big wins in smoking ...

The American Cancer Society (ACS) is significantly evolving the guideline about who is considered to have a high risk for developing lung cancer and should get screened for it each year with a ...

Tobacco use remains the main cause of lung cancer, and the disease can largely be prevented through effective tobacco control policies and regulations. Aggressive tobacco marketing, coupled with ...

Most people around the world have had the Epstein-Barr virus (EBV) at some point in their lives. It usually causes mild or no symptoms, so people might not even know they have it. But it can sometimes ...

Precancerous cells, also called premalignant cells, are abnormal cells that have changes in how they look or grow. The cells are not cancer, but they show changes that raise the risk of turning into ...