Genetic testing is a minimally invasive medical test that doctors use to identify genetic mutations or variants that can lead to certain diseases or conditions. Doctors use various types of genetic ...

Microbiome tests measure the microorganisms in a person’s gastrointestinal (GI) tract. These tests can give the person an idea of the types and amounts of microorganisms in their gut. However, people ...

A doctor can diagnose food allergies using a variety of tests, including skin prick tests, blood tests, and oral food challenges. Home test kits are also available, though they have several downsides ...

When the Human Genome Project concluded 21 years ago, it opened the door for genetic testing and a promise for lifesaving screenings and personalized medicine. An innovation that serves as a key ...

The modern-day paternity test compares a baby’s DNA profile to the potential father’s. How did we ever manage it before genetics? Aa Aa Aa Occasionally, situations arise in which people require ...

We independently review everything we recommend. When you buy through our links, we may earn a commission. Learn more› By Brishette Mendoza and Amadou Diallo Anyone who wants to learn more about their ...

Both breast and ovarian cancer risk is influenced by a variety of factors, including age, family history, lifestyle, and more. Variations in two specific genes, BRCA1 and BRCA2, also influence the ...