Stimulants are medications that increase heart rate, breathing rate, and brain function. Some stimulants affect only a specific organ, such as the heart, lungs, brain, or nervous system.
Some medications are given for their stimulant effect. For example, epinephrine is given during cardiac arrest to make the heart beat.
Other times, stimulants can cause unwanted side effects. For example, pseudoephedrine found in some cold medicines can increase the heart rate.
The Alternative Medicine site at About.com describes acupressure as "The application of pressure to certain points along the flow of energy... Read more »
Fatigue or tiredness is extremely common in Multiple Sclerosis (MS) and is an important cause of disability. The mechanism for this symptom... Read more »
For people who are taking stimulants to treat ADHD, insomnia is a real concern. The medications aren't called "stimulants"... Read more »
Last time, I wrote about the causes of sleep deprivation, which so many of us go through during cancer treatment, and sometimes for years... Read more »
Many of us go through sleep deprivation during menopause, and sometimes for years afterwards. Worry, a distressed body, age,... Read more »
People with chronic nasal obstruction are twice as likely to feel excessive daytime sleepiness (EDS), according to new research. Patients with... Read more »
The sleep medication modafinil helped patients with excessive sleepiness without cardiovascular side effects, according to new research. In a study... Read more »
Stimulant drugs like Adderall and Ritalin are much more effective at treating attention-deficit/hyperactivity disorder (ADHD) symptoms in children... Read more »
Source: ADAM Encyclopedia
Yawning involves opening the mouth involuntarily while taking a long, deep breath of air. This is usually done as a result of drowsiness or... Read more »
Source: ADAM Encyclopedia
Excessive yawningHome CareFollow the treatment for the underlying cause.Call your health care provider ifYou experience unexplained and excessive... Read more »