Kerala PSC Previous Years Question Paper & Answer
Page:16
Below are the scanned copy of Kerala Public Service Commission (KPSC) Question Paper with answer keys of Exam Name 'Medical Officer' And exam conducted in the year 2023. And Question paper code was '129/2023/OL'. Medium of question paper was in Malayalam or English . Booklet Alphacode was ''. Answer keys are given at the bottom, but we suggest you to try answering the questions yourself and compare the key along wih to check your performance. Because we would like you to do and practice by yourself.
A:-Neurotmesis
B:-Axonotmesis type 3
C:-Axonotmesis type 4
D:-Neuropraxia
Correct Answer:- Option-D
Question71:-Physiological blocking of A delta fibres is achieved at a minimal
frequency of
A:->135 Hertz
B:->40 Hertz
C:->15 Hertz
D:->20 Hertz
Correct Answer:- Option-B
Question72:-The following are true about Electrical stimulation EXCEPT :
A:-Galvanic current stimulates teh muscle directly rather than the motor point
B:-Stimulation of sensory nerve by Faradic current produces burning pain
sensation
C:-Faradic stimulation is useful in assisting voluntary muscle contraction
D:-Galvanic current has more chances of producing chemical burns
Correct Answer:- Option-B
Question73:-Intense TENS is
A:-Conventional TENS
B:-Pulsed TENS
C:-High Frequency high intensity TENS
D:-Dual Channel TENS
Correct Answer:- Option-C
Question74:-The following is NOT true about cryotherapy :
A:-Cold decreases nerve conduction velocity of pain fibres
B:-Reduces afferent muscle fibre activity and reduces spasm
C:-Whose body cryotherapy is done in a cryogenic chamber
D:-Unlike heat, cold can be safely applied in areas of impaired circulation
Correct Answer:- Option-D
Question75:-The following are true about Paraffin was bath except :
A:-Uses 1:7 mixture of mineral oil and paraffin
B:-Molten wax releases heat on solidification
C:-Wax has high thermal conductivity
D:-Mineral oil lowers melting point of wax