Psychiatric Mental Health Nurse Practitioner 4th edition

Psychiatric Mental Health Nurse Practitioner 4th edition aIs risperidone high or low potency? high what is the difference between high and low potency antipsychotics? high potency more likely to cause EPS, low potency more likely to cause sedation or muscle weakness. low potency also more likely to cause DM. A positive babinski is_______ and is normal until the age of ________ fanning of toes and dorsiflexion of the great toe is normal until the age of two. CN 1 is_______and it is tested by smell, test for familiar odors CN 2 is the optic nerve, test with the confrontation test. (finger moves in with one eye closed, each provider) CN three is the oculomotor. Tests with 3,4,6. Testing the five extrinsic eye muscles. (I call this cat whiskers). Three is also the equality of pupils, reaction to light, and ability to accomodate. Test corneal light reflex (when shining a light at bridge of nose the light should appear symetrical on both eyes. Trochlear CN is #? what does it do 4th CN, test with CN3 and 6 with extrinsic eye muscles. Trigeminal nerve has two types? What are they? motor division and sensory division Trigeminal (5th CN) motor division palpate masseter muscles with fingertips while client clenches, look for paralysis on one side or weakness, look for tremor of lips, involuntary chewing movements, and spasms of the masticatory muscles. Trigeminal (5th CN) sensory dividsin touch skin with wisp of cotton, test corneal reflex with cotton, superficial pain with pinpricks, sense of touch in the oral mucosa. Abducens is the 6th cranial nerve. tested with 3, 6 in 5 extrinsic eye muscles exercises 7th CN is the (motor) Facial nerve. inspect face for evidence of flaccid paralysis. Ask patient to elevate eyebrows, wrinkle forehead, close eyes, frown, smile puff out cheeks 00:0201:17 7th CN is divied into motor and sensory 7th CN sensory test by taste test sugar, vinegar, salt Acoustic is what CN 8. do whisper test, weber and Rinne test