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chapter 7
Drugs for the nervous system
Neurotransmitter | Action |
---|---|
Acetylcholine(AChl) | Used in the parasymphatheryc nervous neervous system. Act on receptors in smooth muscle to control bloood pressure and digesstion, in cardiac muscle to coontrol heart rate, and in exocrine glands. |
Dopamine(DA) | Used primarily in the CNS to control mood and coordinate movement. |
Epinephrine | Used in the sympathetic nervous system. Acts on the the receptors to regulate regulate cardiac function and bronchodilation. Also called adrenaline. |
GABA(gamma-aminobutobyuric acid) | Used in the brain to regulate signal delivery. |
Norepinephhrine | Used in the CNS and the sympathetic nervous system. In the brain, involved,mood and emotions. In the periphery, acts on receptors to control blood pressure, cardiac function, and digestion |
Serotonin(5-HT) | Used in the peripheral nervous system and the CNS. In the periphery acts on receptors in smooth muscle (blood vessels and the lining of the gastrointestinal tract).In the brain, involved in the mood and emotions |