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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.
11 de abr. de 2024 · CNS stimulants are a range of substances that stimulate the central nervous system. Used under a doctor's supervision, they can help treat ADHD and other conditions. Medical News Today
Amphetamine. Amphetamine [note 2] (contracted from a lpha - m ethyl ph en et hyl amine) is a central nervous system (CNS) stimulant that is used in the treatment of attention deficit hyperactivity disorder (ADHD), narcolepsy, and obesity.
Analeptics are central nervous system (CNS) stimulants that include a wide variety of medications used to treat depression, attention deficit hyperactivity disorder , and respiratory depression. Analeptics can also be used as convulsants , with low doses causing patients to experience heightened awareness, restlessness, and rapid ...
1 de sept. de 2023 · Central nervous system stimulants provoke cortical, brainstem and spinal cord excitation. They have a wide range of clinical uses and a strong potential for abuse. Central nervous system stimulants can be divided into three categories: psychomotor stimulants; psychotomimetic stimulants.
11 de abr. de 2023 · CNS (central nervous system) stimulants are medicines that stimulate the brain, speeding up both mental and physical processes. They increase energy, improve attention and alertness, and elevate blood pressure, heart rate and respiratory rate.
Psychomotor stimulants are medications that stimulate the central nervous system to increase alertness, attention, and energy levels. Some psychomotor stimulants, like modafinil , methylphenidate , and cocaine work by increasing the amount of dopamine , norepinephrine , and serotonin in the synapse by preventing their reuptake.
