Many instances of goosebumps are experienced in the presence of cold temperatures. The stimulus of cold surroundings causes the tiny muscles attached to each hair follicle to contract. This contraction causes the hair strands to literally "stand on end."

An abscessed tooth is among the most common causes of pain in the oral cavity. This condition causes swelling around the decaying tooth, leading to tissue destruction and pain in your jaw.

Antibiotics are indispensable in fighting infections, but not everyone can take them without side effects. The Bastyr University’s Center for Natural Health estimates that as many as 39 percent of patients who take antibiotics develop diarrhea as a result.

Acupuncture is a therapy that involves inserting thin needles into specific points on the body to elicit a specific reaction. Although a variety of acupuncture styles exist, much of the acupuncture used in the United States is based on traditional Chinese medicine theory.

Certain plants of the genus Gossypium have soft fibers that cling to the seeds. When harvested and processed, they make a fine textile called cotton. This fabric has clothed millions of people and has furnished blankets and pillowcases for the comfort of sleepers.

Smokers who go cold turkey will undergo withdrawal symptoms, both physically and mentally. The body is used to its regular dose of nicotine and craves it when you suddenly give up the habit. The ex-smoker may suffer from anxiety, frustration and impatience. This is a major reason many people go back to smoking.

Probiotics are beneficial microorganisms such as yeasts and bacteria that populate your intestines. They neutralize disease-causing agents to keep you in good health. Besides occurring naturally inside your body, probiotics also appear in certain foods and are available as dietary supplements.

Bad breath, or halitosis, can be caused by a number of factors. Having bad breath can be embarrassing and cause sufferers frustration and anxiety. According to the Mayo Clinic, some of the potential causes of halitosis include certain foods, health conditions and oral diseases.

Phlegm, or sputum, is produced when the lungs are inflamed and excess mucous is produced in the respiratory tract. The medical term for blood in the sputum is hemoptysis.

Many chewing gums are made with sugar alcohols, a type of sweetener that is used in place of sugar. Since sugar alcohols contain fewer calories per gram compared to sugar, these may assist you with weight-loss efforts. Sugar alcohols are also better for dental health since they do not promote cavities.

Stroke affects approximately 700,000 Americans annually, according to the University Hospital website. A stroke is an abrupt deprivation of the blood flow to the brain due to a blockage or the rupture of a blood vessel in the brain.

Exercise has long been advocated as a treatment for depression. A 2000 study published in "Psychosomatic Medicine" found that moderate aerobic exercise was as effective as medication in decreasing symptoms of major depression and that subjects who exercised had lower occurrence of relapse than medicated subjects.