Boric acid, a common insecticide, can be used to treat a form of ear infection medically known as otitis externa. The infection is caused by bacteria or fungi that usually enter the external ear canal by way of contaminated water, giving the infection its common name: "swimmer's ear."

Acid reflux occurs when food and acid from the stomach flows up the esophagus. Normally, a circular sphincter muscle at the bottom of the esophagus opens to allow food into the stomach, and closes to prevent food and digestive acids from coming back up the esophagus.

Pathological liars are individuals who cannot stop lying, even when there is no clear benefit for them to do so. They are unable to control their lying. Unlike normal people who lie to get out of trouble or for other common reasons, pathological liars lie just to lie.

Autism is a pervasive developmental disorder affecting social and verbal development in children. According to 2000 data from the American Psychiatric Association, between 0.002 percent and 2 percent of children are diagnosed as autistic, with boys being diagnosed four to five times more often than girls.

Instead of having muscles that are too tight, people with hypermobility syndrome are often too flexible. They are able to extend their joints and flex their muscles beyond the normal range.

Hypericum perforatum, commonly known as St John's wort, has been used for centuries to treat nerve damage, sciatica and back pain. In more recent years, scientific research has supported use of Hypericum for other nervous system complaints, such as anxiety and depression.

If you're looking to add an extra boost to your workout, nitric oxide supplements may be the way to go. Nitric oxide increases the blood flow in your body, allowing oxygen to be delivered to your muscles more quickly.

White blood cells, or leukocytes, are an essential component of the immune system, fighting infection and disease and helping the body heal from such damage when it arises.

The beef bottom round can be found in a variety of weights -- usually between 3 and 30 lb. You can find smaller cuts at the supermarket, usually under 10 lb., or you can have your local butcher provide you with a larger cut.

In bodybuilding, you are judged on your muscle size, definition, and overall shape and appearance. Every aspect of your physique is important, even your wrists and hands. While having small wrists and hands is something that could hinder your bodybuilding prospects, in certain circumstances, it may be advantageous.

Your stomach secretes a variety of fluids that aid in digestion, including stomach acid. Stomach acid is composed primarily of hydrochloric acid, making the stomach a very acidic environment with a pH of 1 to 2.

Lemons and limes belong to the citrus fruit family. This makes them diabetes superfoods, according to the American Diabetes Association. Citrus fruits are well-known for having a high vitamin C content, but the high levels of soluble fiber in lemons and limes offer those with diabetes the most benefits.