Incubation Period. According to the CDC, although the incubation period can range from one to four days, the typical incubation period is two days. People can begin infecting others about one day before any symptoms of the virus appear, and are contagious for about a week after that.nfluenza is a highly contagious respiratory illness. According to the Centers for Disease Control and Prevention, every year between 5 and 20 percent of people in the United States get the flu.
Colon Cancer. There are five common colon cancer tests: colonoscopy, virtual colonoscopy, sigmoidoscopy, barium enema, and stool testing. Each has benefits and drawbacks, so it's best to ask your doctor which colon cancer test is appropriate for you. In the meantime, however, here's an overview of the most common types of colon cancer tests. During a colonoscopy, a doctor inserts a flexible tube (called a colonoscope) into your anus.
A colon cancer screening test that's simple, noninvasive, and effective. If you're 50 or older and at average risk for colon cancer, there's now a noninvasive screening option. Cologuard is an easy-to-use stool DNA test that can be used in the privacy of your own home. Just collect a single sample, then return the kit to our lab via prepaid UPS shipping. Your doctor will contact you with your results soon after.