Yeast infections result from an overgrowth of yeast in the body. They can occur in both men and women, and often happen after antibiotic treatment, which kills both good and bad bacteria in the body. Infants can even get yeast infections as diaper rashes.

Asthma is a chronic lung disease characterized by increased mucus production and airway narrowing due to swelling and tightening of the airway muscles. Inhalers are frequently used to manage asthma and treat attacks. They deliver medication directly into the lungs rather than traveling through the bloodstream.

Mouth pain is one of the most common symptoms in children. It can be caused by a number of problems ranging from a mild injury to a serious infection. If your child complains of mouth pain, examine her mouth and ask her about the specific location of the pain.

If you eat right before going to bed, your food will still digest, but you could experience uncomfortable symptoms. When you lie down after eating, the food and digestive juices in your stomach press against the bottom of your esophagus, which can cause heartburn, acid reflux and indigestion.

Each time you move a part of your body, you use tendons, which are specialized structures that attach muscles to bones. They're made of tough, nonelastic tissue -- called fibrous connective tissue -- that transfers the force produced when a muscle contracts.

Lithium aspartate and lithium orotate are gaining recognition as supplements that can help decrease signs of brain aging, slow dementia, and fight depression and addiction. Lithium is a mineral that has long been used in the treatment of bipolar disorder, also known as manic depression.

Poison ivy is considered a poisonous plant that releases urushiol, an oily substance found on the plant's leaves, stem and even roots. When urushiol comes in contact with human skin, 50 percent of people develop allergic contact dermatitis, according to the Minnesota Department of Agriculture.

Chalazions form inside your eyelids when one or more oil glands become clogged, usually from makeup residue. While they can sometimes be painless, chalazions can cause your eyelid to become swollen, itchy and ache.

Earache may occur on its own or as a common side effect of ear infection (otitis media). While the treatments for ear infection are varied, the pain may be easily remedied with ear drops. There are many brands of ear drops on the market, both over-the-counter and prescription.

Also commonly known as your collarbone, your clavicle is the bone that rests across your shoulder and connects to the top of your arm bone and shoulder blade.

For centuries, people have combined echinacea and goldenseal to restore health and battle a variety of ailments. Exactly how these herbs work is still a bit of a mystery, but some studies have proven their effectiveness for specific ailments and conditions.

Drinking a glass or two of alcohol daily raises people's good blood cholesterol levels, but numerous medical organizations do not recommend consuming liquor because it can lead to heavy drinking, which can ultimately have a negative impact on health.