Search Results

showing 10 of 396 results

Hair Follicle Drug Test

  • Test
Considering a hair follicle drug test? Learn about how long drugs can be detected in the hair, which drugs can be identified, and how hair testing works.
Read More

Urine Drug Test

  • Test
Urine drug tests are the most common method of testing for the use of illegal drugs and the misuse of prescription and over-the-counter medicines.
Read More

First Trimester Screening

  • Test
The first trimester prenatal screening includes tests that assesses the risk that a fetus has a chromosome disorder such as Down syndrome.
Read More

At-Home Colon Cancer Testing

  • Test
At-home colorectal cancer tests use a stool sample to detect cancer early. Learn about the types of at-home colorectal cancer tests and their pros and cons.
Read More

Stool DNA Test

  • Test
The stool DNA test checks for genetic changes in the cells in your stool. Abnormal cells or blood in the stool may be a sign of precancerous growths or cancer.
Read More

Opioid Testing

  • Test
Getting tested for opioid use? Opioid testing detects evidence of both illegal and prescription opioids. Learn more about opioid testing in our guide.
Read More