Antihistamines are drugs that block the effects of histamine, which is a substance released by immune cells throughout the body as part of the allergic response. People use these drugs to relieve or prevent the symptoms associated with allergies...
Depressants describe a class of pharmaceutical compounds that work by decreasing electrical activity in the central nervous system (CNS). Some depressants work by altering the chemistry of the brain to increase the amounts of chemicals that...
Narcolepsy is a sleep disorder characterized by excessive daytime sleepiness, disturbed nighttime sleep, sleep attacks, hypnagogic hallucinations and sleep paralysis. Low levels of hypocretin are linked to narcolepsy, although it is not yet known...
Those suffering with fibromyalgia deal with pain, fatigue, sleeplessness and emotional issues on a day-to-day basis. Fibromyalgia is a chronic disease requiring medication daily for sufferers to reach some level of quality in their lives. The goal...
Unrelenting muscle spasms at the back of the neck can occur after a minor fender-bender. Sometimes, it may be difficult to actually move the entire torso and neck to drive. Certain conditions, such as lower back pain, fibromyalgia, chronic fatigue...
NyQuil is the trade name for a line of over-the-counter products used to treat symptoms associated with colds and flu. Different NyQuil products have different ingredients with varying effects including fever reduction, pain relief, cough...
Narcolepsy affects one in 2,000 Americans. While sudden bouts of sleep and daytime sleepiness are common symptoms of narcolepsy, severity of the condition varies among individuals. No single cause or cure has been linked to narcolepsy--medication...
The "Human Psychopharmacology" characterizes the fibromyalgia syndrome as a chronic condition. The fibromyalgia condition forms a syndrome due to widespread pain and multiple symptoms that form the basis of the fibromyalgia. Chronic fatigue...
More than 100 types of sleep disorders have been discovered, says MedlinePlus. People can have trouble falling asleep or staying asleep. They may be unable to sleep at consistent times of the day or may assume strange behaviors while sleeping....
The weight loss industry attacks people at their weakest points. Many diets and supplements are created claiming to help you lose weight fast without concern for the health and well-being of the people buying their products. Some diets can...
Dopamine is a neurotransmitter that is used by the brain to convey messages related to wakefulness, concentration, appetite, motivation, memory and feelings of reward. Dopamine agonists are drugs that increase or mimic the activity of dopamine...
GABA, or gamma-aminobutyric acid, is such an important neurotransmitter that your brain would rather make it itself rather than bring it in from the outside. Nature has erected a barrier between the central nervous system and the bloodstream that...
Narcolepsy is a primary sleep disorder of the central nervous system characterized by symptoms such as excessive daytime sleepiness, or EDS, and cataplexy--a loss of muscle tone for short periods of time while awake. Patients with narcolepsy also...
Even though they’re available at any pharmacy and often considered a routine medication, antihistamines should be taken seriously. Some types of antihistamines can interact with calcium channel blockers and cause potentially serious side...
Klonopin, a brand-name version of clonazepam, belongs to a class of drugs called benzodiazepines. Benzodizepine medications such as clonazepam are used to treat seizure disorders and panic attacks -- a symptom of anxiety disorders. There are no...
