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...
While running is a beneficial physical activity, you should be aware of some side effects before lacing up. Certain running conditions, such as either very hot or cold weather, can cause you to experience goosebumps, as well as other symptoms...
Goosebumps occur when the fine hair on your body rises to attention in the presence of certain stimuli. This odd reaction occurs in both people and other mammals. The process that causes goosebumps has been established but the question as to why...
Some people grow up with a constant or reappearing rash on the skin that looks like goosebumps, but do not know what the condition is or where it came from. The condition does not pose a problem for most, but the appearance of blotchy skin that...
Goosebumps, also called the pilomotor reflex, are an involuntary response, meaning they happen without your thinking about it. Such diverse experiences as feeling chilled, being frightened, feeling strong emotions or hearing music can bring on the...
Methadone is a long-acting opiate pain reliever that can also be used to help recovering opiate addicts by providing relief from withdrawal symptoms, according to PubMed Health. Methadone itself can be addictive, causing patients to experience...
Though chills are typically associated with cold weather, runners can develop chills all over their bodies in both hot and cold weather. The causes for chills in hot weather are vastly different and more serious than those in cold weather. Follow...
Midodrine is a medication used to treat low blood pressure (hypotension). According to Drugs.com, midodrine belongs to a class of drugs called vasopressors. It tightens your blood vessels and subsequently, raises your blood pressure. The National...
High calcium levels in the body and goose bumps are different from each other no matter how you cut it. Calcium is a mineral vital to your body's health, while goose bumps are seemingly useless. Goosebumps are easily visible, while elevated...
Serotonin is a substance naturally produced by the body that aids the function of nerve cells and a healthy brain. In addition, it helps the body regulate attention, behavior and temperature. According to the Mayo Clinic, too much serotonin in the...
The hairs on your arms are among the 5 million that grow on your head and body. It is shorter and thinner than hair on the head and in other areas of the body, such as the underarms. Both men and women have arm hair. Your arm hair can serve as a...
Hydrocodone is an opiate drug prescribed for pain relief and cough suppression, explains PubMed Health. It is only available in combination with other drugs such as Tylenol. Other hydrocodone combinations exist for the treatment of various...
The human body maintains an average core temperature of 98°F to 100°F when the ambient temperature is between 68°F and 130°F, according to Arthur C. Guyton, author of "Basic Human Physiology: Normal Function and Mechanisms of...
Vicodin is the commercial name for an opioid analgesic manufactured by Abbott Laboratories. It contains the opioid drug hydrocodone in combination with acetaminophen. Vicodin and other opioid pain-relievers exert their effects by interacting with...
When rough bumps develop on your skin, you may just have dry skin or irritated hair follicles from shaving. However, the bumps may also be a condition called keratosis pilaris. This condition is not harmful, but can be unsightly, as it causes the...
Retin-A is a topical prescription medication containing the active ingredient tretinoin, derived from vitamin A. People use Retin-A to treat various skin disorders. Retin-A works as an exfoliating and keratolytic agent, helping to loosen and...
You know when you feel chilly, but you don't necessarily want to broadcast that information to everyone who sees you. Yet that is what happens when you get little bumps on the surface of your skin when you're cold. Those bumps -- called goose...
Many factors determine hair growth and the amount of hair that will be produced on the body. Heredity is important--normally people will be as hairy as their parents. Consuming vital nutrients and vitamins in your daily diet will help produce...
Serotonin syndrome results from certain drugs interacting and producing an excess of serotonin. The National Institutes of Health (NIH) states that combining triptans, a migraine medication, with antidepressants, such as selective serotonin...
Both a feather trailed along the sole of an arched foot or a two-handed, double-armpit attack creates enough physical activity to burn a modest number of calories. It takes two to tickle and burns far more calories than a solo attempt, which,...
Oxycodone is a prescription medication approved for the treatment of moderate to severe pain. It is an opioid analgesic normally administered to people around-the-clock. Oxycodone works by blocking the pain pathways in the brain. This medication...
The U.S. Department of Justice and the Drug Enforcement Administration's Office of Diversion Control note that in 2008, hydrocodone was the most prescribed opiate in the United States. Hydrocodone treats moderate to severe pain and acts as a cough...
Methadone is pain-reliever belonging to the class of drugs known as opiates. While opiates have the potential for abuse, proper medical supervision and prescription management can greatly reduce the risk of addiction, according to the National...
Baseball is one of the few sports played outside in the dog days of summer, making heat exhaustion a serious threat, especially in places with notoriously hot summers. Heat exhaustion is the result of the body overheating, and if you can recognize...
The sun can be a killer in multiple ways, especially from the heat. In fact, an estimated 400 deaths a year are attributed to exposure to excessive natural heat, according to the Centers for Disease Control and Prevention. One of the first signs...
Serotonin is a naturally occurring brain chemical that helps brain and nerve cells communicate. But when too much builds up, it can cause toxicity and even death. This usually occurs when people take two or more medications that increase the level...
Heroin is a highly addictive illicit drug abused for its euphoric side effects. According to the National Institute on Drug Abuse, heroin's contents are taken from an Asian opium poppy plant. Heroin appears as a white, brown or black substance...
An estimated 850 muscles exist in the human body, although scientists disagree about the exact number. Your muscles make up approximately 40 percent of your total body weight. Major activities such as running or jumping, as well as minor ones such...
If you have very dry skin, you may notice small, white bumps on your upper arms. According to the American Academy of Dermatology, these small bumps are common, benign features of a condition known as keratosis pilaris. This occurs frequently to...
