DISEASES EVERYONE SHOULD KNOW ABOUT
The importance of early detection
Early detection is when cancer is found in its early stages. This can increase the effectiveness of treatment and lower the mortality rate.
Cancer screenings may help detect signs of cancer early. Some common cancer screenings may detect:
Cervical cancer and prostate cancer. Some screenings, such as for cervical cancer and prostate cancer, may be done as part of routine exams.
Lung cancer. Screenings for lung cancer may be performed regularly for those who have certain risk factors.
Skin cancer. Skin cancer screenings may be performed by a dermatologist if you have skin concerns or are at risk of skin cancer.
Colorectal cancer. The American Cancer Society (ACS)Trusted Source recommends regular screenings for colorectal cancer beginning at age 45. These screenings are typically performed during a colonoscopy. At-home testing kits may also be able to detect some forms of colorectal cancer, according to a 2017 review of researchTrusted Source.
Breast cancer. Mammograms to test for breast cancer are recommended for women ages 45 and olderTrusted Source, but you may choose to begin screenings at age 40. In people at a high risk, screenings may be recommended earlier.
If you have a family history of cancer or have a high risk of developing cancer, it is important to follow a doctor’s screening recommendations.
While recognizing cancer warning signs may help people with cancer seek diagnosis and treatment, some cancers may be harder to detect early and may not show symptoms until the later stages.
Signs and symptoms of cancer can include:
- lumps or growths on the body
- unexplained weight loss
- fever
- tiredness and fatigue
- pain
- night sweats
- changes in digestion
- changes in skin
- cough
- Specific types of cancers often have their own warning signs. If you are experiencing unexplainable symptoms, it is best to contact a doctor for a diagnosis.