PPT-Drugs and Neuron Communication

Routes of Administration Ingestion Inhalation Injection SnortingSnuffing Through the Skin How do Drugs alter Neurotransmission Are there ways Neurotransmission could be altered What would happen if certain components in the process increased or decreased in amount. How signals are sent through the nervous system. Synapse. Synapse. = Junction between . two. connecting neurons. Synaptic cleft-between the neurons,. signal has to go across this space. Signals need to be sent . SBI 4UI. Mrs. Tuma. 1. What part of the neuron receives messages . . from other neurons?. . (a) axon. . (b) myelin. . (c) dendrite. . (d) Schwann cell. 2. . What structure is responsible for making myelin?. Does your model neuron have the organelles to be a viable cell?. Is your model neuron able to receive input from the environment or other neurons?. Is your model neuron able to process the inputs it receives?. Objectives . Gain a general understanding of the nervous system. Gain knowledge of the structure and function of the neuron. Navigate your way around the major brain areas and understand their function. cvs pharmacy prescription discount card. It is now 2000, I am on permanent Social Security Disability. statistics prove prescription drugs are 16 400. pixiwoo best drugstore concealer. kansas statute possession of prescription drugs. Plato was the first to suggest that the mind was in the head.. In the 1800’s, Franz Gall proposed . phrenology . - studying bumps on the head for character traits and suggesting different parts of the brain control different aspects of behavior.. What is drug misuse and drug abuse?. What is addiction?. Understand basic ideas about how drugs may influence transmission of action potentials from pre-synaptic neuron to post-synaptic neuron.. You do NOT need to memorize the individual effects of each of the drugs. You SHOULD be able to understand and explain such statements as “Drug X blocks the serotonin re-uptake protein on the pre-synaptic neuron”.. Drugs and Consciousness. Continued use of psychoactive drugs can lead to tolerance. Diminishing effect with regular use of the same drug requiring the user to take larger and larger doses before discontinuing the use of an addictive drug. Pille Taba, Karin . Rallmann. University of Tartu. VI Nordic ALS Alliance Meeting. Aug 21, 2010. Haapsalu. , Estonia. Motor neuron disease (MND). Charcot. J-M. . Sclerose. des cordons . lateraux. de la . DR RABIA RATHORE. ASSISTANT PROFESSOR. WEST MEDICAL WARD. MAYO HOSPITAL/K.E.M.U. DEFINITION OF PARAPLEGIA. Paraplegia is a word taken from GREEK language . para. + . plessein. means . STRIKE AT SIDE.. Although nausea and vomiting occur in a variety of conditions (for example, motion sickness, pregnancy, and hepatitis) and are always unpleasant for the patient.. The nausea and vomiting produced by . Sympatholytics. ). Dr.. . Nirbhay. Kumar. Asstt. . Professor & Head. Deptt. . of Veterinary Pharmacology & Toxicology. Bihar Veterinary College, Bihar Animal Sciences University, Patna. These . Opioid analgesics. Antidepressant drugs. Antipsychotic drugs. Antidepressant drugs. Pathophysiology of Major Depression. Classification of antidepressant drugs. Therapeutics . uses and adverse effects . F. UNCTION AND LESION. DR.T.AJAYAN. PROF. & H.O.D.. PM. . CNS influence the activity of skeletal muscle through two sets of neuron. Upper motor neuron. Lower motor neuron. Upper motor neurons (UMN) are responsible for conveying impulses for voluntary motor activity through descending motor pathways that make up the upper motor neurons..