Reduces the Risk of Developing Certain Cancers
Vitamin A can reduce the risk of certain cancers in humans. It does this by reducing oxidative stress and inflammation that can lead to cancer development. Vitamin A is sometimes referred to as an anti-inflammatory agent for its ability to reduce inflammation that may lead to cancer progression. In observational studies, consuming more beta-carotene, a form of vitamin A, is linked to a decreased risk of developing some types of cancer, including Hodgkin’s lymphoma, lung and cervical cancer, and bladder cancer.
Hodgkin’s lymphoma is cancer that begins in the lymph glands and affects white blood cells. It may be caused by infection with the Epstein-Barr virus, which is a virus that causes glandular fever. People with Hodgkin’s lymphoma are typically treated with radiation, chemotherapy, or a combination of both.
Cervical cancer affects the cervix, the lower end of the uterus. In some cases, cervical cancer may be treated and cured before any symptoms are detected. However, cervical cancer is a type of malignancy that can develop into different types of cancer. This disease is commonly caused by sexually transmitted human papillomavirus (HPV). HPV infection is associated with certain risk factors, including having multiple sexual partners, smoking, or excessive alcohol consumption.
