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General anesthetic drugs : note

# General anesthetic drugs are :-
    • Inhaled :-  * Halothane.   * Isoflurane.  * Nitrous oxide.
    • Intravenous :-   * Ketamine.   * Propofol.
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    Anti-depressant drugs : note

    # Anti-depressant drugs are :-
    • Selective seratonin re-uptake inhibitors :-
    1. Citalopram.
    2. Escitalopram.
    3. Fluxetine.
    4. Paroxetine.
    • Tricyclic antidepressants :-
    1. Amitriptyline.
    2. Doxepin.
    3. Imipramine.
    • Monoamine oxidase inhibitors :-
    1. Selegiline.
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    Overview on the effect of nervous system on the body : video

    * How does the nervous system effect on muscles ?
    * What is the role of nervous system in breathing ?
    * How does the nervous system control the body functions ?











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    Mechanism of action of botulinium toxin (botox) : video

    * How does the toxin enter the nerve cell ?
    * How does the toxin block the nerve and what is the meaning of nerve sprouting ?
    * Why does the toxin should be reinjected from time to time ?




     



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      What is multiple sclerosis : video

      * What are the causes of multiple sclerosis ?
      * What do you know about myelin sheath and what is its function ?
      * What are the bad effects of multiple sclerosis ?



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        Types of stroke : video

        * What is stroke and what are the types of it ?
        * What is the role of the following in stroke : oxygen depredation, clots, vessel damage, high blood pressure & arterial atherosclerosis ?
        * What is the meaning of the following : hemorrhagic stroke, ischemic stroke, thrombolic, embolic, thromboembolic & transient ischemic attack  ?


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          Mechanism of action of fluoxetine (prozac) : video

          * What is the meaning of SSRI?
          * What is the relation between serotonin & the mood?
          * How does serotonin level is affected by fluoxetine (prozac) & MAO?



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            the transfer of a neurotransmitter at a neural synapse : video

            * How does a neurotransmitter as acetyl-choline transfer at a chemical synapse?

            * What is the meaning of presynapse , postsynapse , action potential , synaptic cleft ?

            * What is the role of neuro-transmitters vesicles, docking proteins & endocytosis in this process?


















































































































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              10:59 AM | Posted in , , | Read More »

              How does the action potential occur : video

              * What is the role of the following in the action potenial process: sodium, potassium, sodium potassium pump & ATP?
              * What is the effect of action potiential process on the cell memberane charge?
              * How does the action potenial occur?




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