Stimulants enhance the speed and fluidity by which messages are passed through the brain’s neural network. They do this by either increasing the release or slowing the reuptake of the brain chemicals used in neurotransmission. The resulting neurotransmitter boost improves a variety of cognitive functions, including the ability to process information, slow down, focus, remember, self-monitor and self-motivate. Stimulants, however, by no means cure ADHD; they only work for as long as they remain in a person’s system. Although stimulant use does not increase intelligence, it can dramatically improve an individual’s academic performance. Stimulants facilitate the communication systems needed for an individual to access their intelligence. This is why so many ADHD dropouts are able to resume their studies once they begin stimulation medication.
Benefits
One of the benefits of stimulants medication is the speed at which it begins working—immediately. Stimulants are also highly effective. Research shows that stimulants work in 80 percent of individuals with ADHD. Many researchers argue that the benefit of keeping ADHD symptoms at bay outweigh the drawback of possible side effects. Indeed, some researchers believe the “side effects” of untreated ADHD in the form of academic failure, low self-esteem, loneliness, social isolation and depression far outweigh the side effects of stimulant medication. Some kids with ADHD have even been known to be suicidal. “Untreated or inadequately treated ADD syndrome often severely impairs learning, family life, education, work life, social interactions, and driving safely. Most of those with ADD who receive adequate treatment however, function quite well.”4
Stimulants are considered a first-line therapy for ADHD. In 1999, the National Institute of Mental Health conducted a study that showed that stimulation medication is the most effective means of reducing the symptoms of ADHD.1
The study is among 200 additional well-controlled studies confirming that stimulation medication as the fastest and most effective treatment against ADHD symptoms.2 That said some studies and anecdotal evidence have questioned its safety and long-term efficacy.
Types of Stimulants
Generally speaking there are two different types of stimulants: methylphenidate and amphetamines. A third type of stimulant—magnesium pemoline (Cylert)—lost its FDA approval due to its high risk of causing individuals to experience liver failure. A list of specific stimulants and their brand names is as follows:
Short- Versus Long-Acting Formulas
Stimulation comes in short-, medium- and long-acting formulas. However, the American Academy of Child and Adolescent Psychiatry (AACAP) recommends starting with the shorter-acting formulas before trying a longer-acting formula. There are several advantages to long-acting formulas: