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| surond neurons, insulate neuron |
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| cells that communicate elctrochemical information |
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| branches, antennas receiving electrochemical information and transmitting it to the cell body. |
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accepts incoming messages
carries infor away from cell body , HAS TERMINAL BUTTONS |
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| white fatty coating around the axon of some neurons, |
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| allows sodium ions to flow into neuron |
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serotonin plays an important role as a neurotransmitter in the modulation of anger, aggression, body temperature, mood, sleep, sexuality, appetite, and metabolism, as well as stimulating vomiting.[1]
Associated disorder:Speculative OCD and Depression, from lack of seretonin!!
Pharmaceuticals: Realeasing drugs=LSD,and Ecstacy
MAOI=prevent Seretonin break down
TCA=prevent noepinephrine+seretonin
SSRI's prevent selective uptake of seretonin |
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mood
Selective seretonin reuptake inhibotors allw chemicals to remain in syanps longer |
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memory, muscle action, cognitive fcn, REM sleep, emotion,
Inadequate supply=Alzeimers
myasthenia gravis,=targets ACh receptors
Botulinium toxin=inhibit Ach
Aricep -ach inhibitor
Tacrine=inhibit Ach inactivator prolonging Ach activity |
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Term
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Definition
key in pleasure and addiction
sex, cocaine, too much makes you crazy
inhibitore=anti psy
Too little dopamin=parkinsons, social anexity
Too high levels=bipolor, manic hypersexual
Pharmaceuticals=Levdopa, precursor to dopamine
Neurolyptics=inhibit dopamine |
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=endogenous morphine
increase mood decrease pain
exercise, placebo effect,
Disorders= |
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| SNS+ANS, Sypathetic and parasympathetic |
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| carries info to and from the CNS |
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fight or flight
Sym and Parasym=makes resting |
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refers to a variety of involuntary, repetitive movements manifesting as a side effect of long-term or high-dose use of dopamine antagonists, usually antipsychotics.
The cause of tardive dyskinesia appears to be related to damage to the system that uses and processes the neurotransmitter dopamine. |
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Global e-mail system for the body, long range cellular messages,
hypothalumus-->pituitary-->stimulates, or inhibits release of other hormones |
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| Endocrine-2, the not basics |
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Definition
Hypothalumus+pituitary=controls sex organ development, and body growth
Kidneys release=regulate blood pressure
Pancreatic hormone=insulin=uptake of sugar
digestive hormones=control digestion and elimination |
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| Endocrine-3 advanced body response (danger) |
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Definition
| danger=hypthalamus--pituitary--adrenal glands--adrenal release cortisol--boost energy and blood sugar |
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