Myk Psychiatric Nursing Notes 2

Myk Psychiatric Nursing Notes 2 LOBES OF BRAIN 1. FRONTAL LOBE - Language - Learning - Personality - Judgment 2. TEMPORAL LOBE - Hearing - Smell 3. PAREITAL LOBE - Touch - Taste 4. OCCIPITAL LOBE - Visual 3 STEPS TO INTERACT WITH ENVIRONMENT 1. Sensory – eyes, ears, tongue 2. Integration 3. Motor – voluntary or involuntary VOLUNTARY NERVOUS SYSTEM • also called as somatic Brain Spinal Cord Motor Nerve Synapse Muscle Fiber • Motor nerve to muscle fiber you need Acethylcholine which is an “On switch”. INVOLUNTARY NERVOUS SYSTEM • also called autonomic nervous system. AUTONOMIC NERVOUS SYSTEM -----------------------SYMPATHETIC ------------PARASYMPATHETIC -------------------(Awake, ADRINERGIC) --------(Relax, CHOLINERGIC) Heart Rate ------------ Increase -------------------- Decrease Respiratory Rate ------ Increase -------------------- Decrease GI ---------------------Decrease ------Increase (Moist mouth, Diarrhea) GU -------------------- Decrease ---- Increase (Urinary Frequency) Neurotransmitter---- Epinephrine, Norepinephrine ----Acethylcholine