How safe is it to shave pubic hair?

Many people shave or groom their pubic hair for personal reasons, including ideas about attractiveness, comfort, and what a sexual partner may desire. It is important to know that there are no medical benefits to

The real reason you get acid reflux

If you experience frequent heartburn, you’re not alone. Acid reflux, which causes the painful sensation in your upper stomach and esophagus, is a common condition in the U.S. A study published the journal Gastroenterology found one-third of

The fascinating history of clinical trials

Clinical trials are under way around the world, including in Australia, testing COVID-19 vaccines and treatments. These clinical trials largely fall into two groups. With observational studies, researchers follow a group of people to see