University:
Camosun College
Course:
NURS132 | Promoting Health and Wellbeing
Academic year:

2023
Views:

401

Pages:

2
Author:

Aysha A

Reflexes have sensory and motor componente. Repleres are divided into two categories based on the type of sensation Superficial replexes Shele are responses to sensations in the skin. The planter replex but the subject relaxed on a bed and stroke the outer edge of the ede of the foot, from heed towards the little toe, with a blunt instrurient such as a key. In normal person planter plecion of the toes is seen Stronger stirulus produce dowflexion at the arkle and even withdrawn of the lich. In pyrorridal bout lesions the toer for out and dorsiflex. This is positive Babinski response. Thie response with dorsiflerion of the ankle and flexion of the knee resembles the withbrownl repler to noxioul stimulation." Senden reflexes- Senden replexes are monosynaptic replaces where sudden stretch of the muscle Spindles resulte in brief contraction of the ruscles. This shove the integrity of the refler pathway and excitability of the anterior horn elle. In order to produce sudden stretch the patient shows be completely relaxed. the reuscle shock be slightly stretched by passive roverment of the list and a single sharp blous is given with a copt rubber homer. The response is assessed by observing the sudden slight moverent of the distal part or preperably obscuring the muscle belly contrating. Miways compare the response with opposite side. Kna jerk Get the patient in a bed, completely relaxed. Pass one hand under the knee and lift the joint a little. Strike the patellar tendon at the riddle. phis reflex can also be tested while the patient is seated up, longs dangling freedy owr the edge of the bed. Ankle jerk - Bend the knee slightly and place the lay on the opposite leg. Hold the foot and dorsiflex the ankle slightly strike the tendon at the posterior surface and Look for the response or properably feel the force by the hard holding the foot Biceps jerk:- Fler the elbow to a right angle and keep the forestry in semi-prone position. Place over thumb or index finger of one how in the biceps tenden In strike over your finger.