Can vitamin B12 deficiency be a sign of cancer? Learn the symptoms, risks, connection to cancer, treatments, and why this ...

Many of cancer’s effects are visible — but the causes aren’t always so obvious. There are hundreds of different types of cancer, and far more causes. "Cancer-causing agents, known as carcinogens, can ...

Cancer related cognitive impairment in patients can stem from the cancer itself as well as the therapies used to treat it.

Some research suggests people with cancer may have an increased risk of folic acid deficiency, which may be due to cancer-related complications and treatments. Folic acid, also called folate or ...

Lifestyle factors usually take many years to influence cancer risk. Researchers don’t think they play much of a role in childhood cancers. A few environmental factors, such as radiation exposure, have ...

Overview of Breast Cancer Breast cancer ranks among the most prevalent cancers affecting women. This condition arises when ...

People who believed in conspiracies, were not vaccinated for Covid-19 or preferred alternative to conventional medicine were less able to correctly identify real and mythical causes of cancer. Many ...

Most people know that smoking causes cancer and that there's no "safe" number of cigarettes that are OK to smoke.

Vaginal cancer is a very rare, slow-growing cancer found in the vagina. It’s commonly caused by human papillomavirus (HPV). Vaginal cancer is cancer found in the vagina. The most common type — ...

One of the primary differences between anal and rectal cancer is what causes them. Anal cancers are strongly associated with HPV and HIV infections, while rectal cancers are often linked to genetic ...

A Yale epidemiologist who has suggested the COVID-19 vaccine could be linked to cancer in young people despite no evidence ...