Answer:
Risk factors for cancer can include:
- Age (cancer is more common in older adults)
- Family history of cancer
- Exposure to certain chemicals and substances (such as tobacco smoke and asbestos)
- Poor diet and lack of physical activity
- Exposure to radiation
- Chronic infections (such as hepatitis B and human papillomavirus)
Complications of cancer can include:
- Pain
- Fatigue
- Weakness and decreased physical functioning
- Loss of appetite and weight loss
- Depression and anxiety
- Spread of cancer to other parts of the body (metastasis)
- Treatment-related complications, such as infections and side effects of chemotherapy or radiation therapy
Cancer prevention strategies include:
- Maintaining a healthy diet and lifestyle, including regular exercise and a balanced diet that is rich in fruits, vegetables, and whole grains
- Avoiding or limiting exposure to harmful chemicals and substances (such as tobacco smoke and excessive alcohol consumption)
- Getting regular cancer screenings, such as mammograms and colonoscopies, as recommended by your doctor
- Vaccinating against viruses that can cause cancer, such as human papillomavirus (HPV) and hepatitis B
- Protecting your skin from the sun and avoiding indoor tanning
- Knowing your family history of cancer and discussing it with your doctor to determine if additional screening or prevention measures are necessary