Testosterone is a hormone produced by the testicles and is responsible for the proper development of male sexual characteristics. Testosterone is also important for maintaining muscle bulk, adequate ...

A man may ejaculate 40 million to 150 million sperm, which start swimming upstream toward the fallopian tubes on their mission to fertilize an egg. Fast-swimming sperm can reach the egg in a half an ...

A few decades ago, most people had never heard of autism. Now, you probably hear about it regularly. Autism is short for autism spectrum disorder (ASD). It's a group of neurodevelopmental (or brain ...

If you search "buy erectile dysfunction drugs" online, you'll bring up millions of websites selling well-known ED drugs for sale, as well as many "natural" remedies that promise to give you the same ...

Medically Reviewed by Jabeen Begum, MD on March 09, 2024 ...

The amount of sleep a person needs depends on many factors, including age. Xywav is the only liquid medicine approved to treat both narcolepsy and idiopathic hypersomnia. which is safe and effective ...

Grounding, also known as earthing, is when you stand on the earth or have contact with a product that’s grounded into the earth. This is thought to connect your body to the natural electric charge of ...

Propofol is a strong anesthetic that's used for surgery, some medical exams, and for sedation for people on ventilators -- never as a sleep aid. It's given by IV and should only be administered by a ...

Cytolytic vaginosis, which is sometimes called "lactobacillus overgrowth syndrome" or "Doderlein's cytolysis," is thought to happen when too much of a certain type of bacteria grows in your vagina.

Postnasal drip is the drainage of mucus from your nose or sinuses into your pharynx, or throat. Every day, glands in the linings of your nose, throat, airways, stomach, and intestinal tract produce ...

Get the calories, fat, carbs, protein and more for over 37,000 food and drinks. Then add them to your Daily Totals to see how your calories add up!

How Does My Wound Heal, and How Do I Treat It? Find out the stages of healing for minor cuts and wounds, and learn from this WebMD slideshow how to treat them. What Can Heat Do to Your Body? Too much ...