Syphilis is a sexually transmitted disease that is caused by a spirochete -- a type of bacteria that looks like a corkscrew. Syphilis-causing spirochetes may be passed between individuals via direct contact during sexual intercourse, although this infection may be passed from a mother to her child during pregnancy.

Carbohydrates are found in food and broken down by the body for energy. Too many carbohydrates can induce weight gain. However, there are ways to prevent that from happening, and one of the most effective are herbal supplements. When consumed, these supplements will block the body from absorbing carbohydrates.

An ulcer on the leg is an open wound that has difficulty healing and is recurring. Causes of leg ulcers include poor circulation and diabetes, as well as valve and circulatory dysfunction.

Dandelion root tea works to stimulate appetite and aid digestion, and can be brewed from dried or fresh roots on your stovetop. If you make the herbal tea with fresh dandelion root, you'll likely find no shortage of the weedy plant in your own backyard.

Hives are itchy, raised red bumps that come up on the skin. They can be caused by an allergic reaction or stress. In some cases hives can cause more serious problems, such as swelling of the throat, and this requires emergency intervention.

A variety of remedies can treat stomach maladies. Depending on the condition, you may already have one treatment in your pantry: lemon-lime soda. Lemon-lime soda has a long history of use in easing upset stomachs.

"The Washington Post" reported in 2007 that more and more schools are encouraging students to eat peppermint candy to boost test scores. But is it really effective? Peppermint candy contains peppermint oil and sugar, two important ingredients that energize your brain.

Swelling and red rashes on the skin are no fun, and it could be a bacterial infection called cellulitis, according to PubMed Health. You may also experience a warmth on the skin, sensitivity to touch and fever.

The early uses of wild, uncultivated garlic are scattered in the histories of the ancient people of the Indus Valley, Egyptian and Mediterranean regions.

Glucomannan is a water-soluble dietary fiber made from the stem of the konjac plant. The supplement helps to delay gastric emptying time, to encourage satiety and to slow the digestive system so you feel fuller longer.

Aloe vera is a tropical plant known for its healing and anti-inflammatory properties. Similar to a cactus, the leaves of the plant are thick with a pulpy interior. You use the pulp as a topical remedy, but you can also drink aloe vera juice to treat constipation, according to Linda B. White, M.D.

Coleus forskohlii is an herb grown in Nepal, Thailand and India. A member of the mint family, it has traditionally been used in Asian medicine for skin, lung and heart conditions.