Amphetamine(d-amphetamines)
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| Amphetamine |
Amphetamine is a stimulant drug that is used to treat attention deficit hyperactivity disorder (ADHD) and narcolepsy, a sleep disorder that causes excessive daytime sleepiness. It is also sometimes used off-label for the treatment of other conditions, such as depression and anxiety.
Amphetamine works by increasing the levels of neurotransmitters such as dopamine and norepinephrine in the brain. These neurotransmitters are involved in the regulation of mood, attention, and behavior. By increasing their levels, amphetamine can improve focus and attention, reduce impulsivity, and increase alertness.
Amphetamine is available in both immediate-release and extended-release formulations. The immediate-release form is taken as needed for the treatment of ADHD, while the extended-release form is taken once daily for the treatment of narcolepsy.
Amphetamine can be taken orally as a tablet or capsule, or it can be taken as a liquid or powder that is inhaled or injected. The drug is absorbed into the bloodstream through the gastrointestinal tract or the mucous membranes in the nose or mouth, and it reaches its maximum concentration in the bloodstream within 2-3 hours.
Drug of abuse
Short-term effects of amphetamine abuse can include increased heart rate and blood pressure, dilated pupils, increased energy and alertness, and a feeling of euphoria. It can also cause anxiety, agitation, and paranoid delusions.
Long-term abuse of amphetamine can lead to physical and psychological dependence, as well as a range of negative health consequences. Chronic abuse of amphetamine can lead to malnutrition, weight loss, and severe dental problems. It can also cause heart problems, including heart attack and stroke, and can lead to psychological disorders such as psychosis and depression.
Amphetamine abuse can also have social consequences, as it can lead to problems at work or school and strain relationships with family and friends. It can also lead to financial problems as users may spend a significant amount of money on the drug.
Amphetamine has a number of potential side effects, including nervousness, agitation, anxiety, insomnia, and an increased heart rate. It can also cause physical dependence, and abrupt cessation of use can lead to withdrawal symptoms such as fatigue, depression, and irritability.
It is important to note that amphetamine is a controlled substance, and it is illegal to use, possess, or distribute the drug without a valid prescription. Misuse of amphetamine can lead to serious health consequences and can also be associated with a high risk of addiction.
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