Central Nervous System Stimulants

Screenshot 2024 07 12 131122 Central Nervous System Stimulants

Central Nervous System Stimulants Central Nervous System (CNS) Stimulants comprise a diverse and pharmacologically significant class of psychoactive substances that exert excitatory effects on the brain and spinal cord. These agents function primarily by enhancing the synaptic activity of various excitatory neurotransmitters—most notably dopamine, norepinephrine, and serotonin—resulting in a heightened state of mental alertness, elevated … Read more

Adrenergic drugs

Screenshot 2023 10 29 123751 Adrenergic drugs

Adrenergic drugs, also known as adrenergic agonists or sympathomimetic drugs, are medications that mimic or enhance the effects of norepinephrine and epinephrine, which are neurotransmitters and hormones that activate adrenergic receptors in the body. Adrenergic receptors are part of the sympathetic nervous system and play a role in the “fight or flight” response. These drugs … Read more