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Stimulants (also known as central nervous system stimulants, or psychostimulants, or colloquially as uppers) are a class of drugs that increase the activity of the brain. They are used for various purposes, such as enhancing alertness , attention , motivation , cognition , mood , and physical performance .
Vyvanse (lisdexamfetamine) – a pro-drug stimulant used to treat attention deficit hyperactivity disorder and binge eating disorder; Vyvanse is converted into Dexedrine in vivo; Viibryd – an antidepressant of the serotonin modulator and stimulators class; Vivactil (protriptyline) an antidepressant also used in the treatment of nerve pain
[7] [8] Examples of major NDRAs include the psychostimulants amphetamine and methamphetamine, while an example of an SNDRA is the entactogen methylenedioxymethamphetamine (MDMA). [7] [8] These drugs are frequently used for recreational purposes and encountered as drugs of abuse.
The drug or other substance has a potential for abuse less than the drugs or other substances in schedules I and II. The drug or other substance has a currently [2] accepted medical use in treatment in the United States. Abuse of the drug or other substance may lead to moderate or low physical dependence or high psychological dependence.
A psychoactive drug, mind-altering drug, or consciousness-altering drug is a chemical substance that changes brain function and results in alterations in perception, mood, consciousness, cognition, or behavior. [1] The term psychotropic drug is often used interchangeably, while some sources present narrower definitions.
There's renewed urgency to help people with stimulant use disorders as drugs like cocaine and meth have become cheaper, easier to find and more potent. Now, the need for treatments has crashed ...
Stimulants work by increasing catecholamine levels and agonistic activity at the adrenergic receptors. [17] Examples of stimulants include caffeine, [2] ephedrine, methylphenidate and amphetamine. [3] [14] [15] [18] [19] Potential side effects include hypertension, insomnia, headaches, weight loss, arrhythmia, tremors, anxiety, addiction, and ...
Dopamine receptors are a class of G protein-coupled receptors that are prominent in the vertebrate central nervous system (CNS) and are implicated in many neurological processes, including motivational and incentive salience, cognition, memory, learning, and fine motor control, as well as modulation of neuroendocrine signaling.