Genetic predisposition to cancer

Genetic predisposition to cancer means that some people inherit certain gene changes from their parents that increase their likelihood of developing cancer. These inherited genes don't cause cancer directly but can make cells more vulnerable to mutations or alterations that lead to uncontrolled growth. For example, mutations in genes like BRCA1 or BRCA2 are linked to higher risks of breast and ovarian cancers. While having a genetic predisposition doesn't guarantee you'll develop cancer, it can raise your risk, and individuals may choose proactive screening or preventive measures based on their family history.