Final answer:
Risk factors for various types of cancer and who is at greatest risk for each type of cancer.
Step-by-step explanation:
1) Risk factors for breast cancer include being menopausal and having a family history of breast cancer. Menopausal women have a higher risk because their estrogen levels decrease, which can contribute to the development of breast cancer. Having a family history of breast cancer can indicate a genetic predisposition to the disease.
2) Men over the age of 50 and African American men are at greater risk for prostate cancer. Age is a risk factor for many types of cancer, including prostate cancer. African American men have a higher incidence of prostate cancer compared to other ethnic groups.
3) People over the age of 50 and those with a family history of colon cancer are at greater risk for colon cancer. Age is a risk factor for this type of cancer, and having a family history indicates a genetic predisposition to the disease.
4) Smokers and those exposed to secondhand smoke are at greater risk for lung cancer. Smoking is the leading cause of lung cancer, and exposure to secondhand smoke can also increase the risk.
5) Women who have had multiple sexual partners and those with a weakened immune system are at greater risk for cervical cancer. Sexual behavior can increase the risk of human papillomavirus (HPV) infection, which is a major cause of cervical cancer. A weakened immune system can also make it more difficult for the body to fight off HPV infections.
6) People with fair skin and a history of sunburns are at greater risk for skin cancer. Fair skin and a history of sunburns indicate increased exposure to UV light, which is a major risk factor for skin cancer.
7) Women over the age of 50 and those with a family history of endometrial cancer are at greater risk for endometrial cancer. Age is a risk factor for this type of cancer, and having a family history indicates a genetic predisposition to the disease.