Eating the right foods and drinking plenty of water is always important to your health. Focusing on good nutrition is even more important before and after you donate plasma. Follow these tips for a safe and successful plasma donation experience and to get your body ready to donate. On this page: Before you donate plasma, After you donate plasma, Anytime.
Screening Tests That Have Been Shown to Reduce Cancer Deaths. 1  Colonoscopy, sigmoidoscopy, and high-sensitivity fecal occult blood tests (FOBTs) These tests have all been shown to reduce deaths from colorectal cancer. 2  Low-dose helical computed tomography.
Other Screening Tests. Alpha-fetoprotein blood test. This test is sometimes used, along with ultrasound of the liver, to try to detect liver cancer early in people at high risk of the disease. For more information, see the PDQÂ® Liver (Hepatocelluar) Cancer Screening summary. Breast MRI.