Elecrotherapy Quiz Leave a Comment / Quizzes / By Fatma Qeshta Elecrtotherapy Quiz from phyysiotherapy secrets MCQ 68 Electrotherapy Electrotherapy Quiz from Physiotherapy Secrets MCQ book 1 / 25 Which iontophoresis is used for hyper hydro sis Xanthenes nicotinamide Metallic silver Vinc alkaloid Glycopyrronium bromide 2 / 25 Fungal skin infection can be treated by Copper iontophoresis 36 Zinc iontophoresis Iodine iontophoresis Dexamethasone iontophoresis 3 / 25 The number of moles of a given ion that will be released by passage of current directly proportional to Ejection time a & b Amperes of charge Transport number All of the above 4 / 25 PWB is comfortable at 500 C temperatures, whereas water at 500 C temperature causes damage to skin, why? High specific heat of PWB Latent heat of fusion of PWB Low specific heat of PWB High viscosity of PWB 5 / 25 Which is superficial heating modality? Microwave, Hot pack, Hydro therapy & Hot water bath Electric heat pad, Fluido therapy, Short wave diathermy & Infra red Hot pack, Wax bath, Hydrotherapy & Infrared Hydro collator, Wax bath, Hydrotherapy & Ultra sound. 6 / 25 Prolonged application of UVR may produce skin cancers because– It damages sebaceous glands It damages melanocytes It damages langerhans cells. It damages keratinocytes 7 / 25 The UVR most effective in producing Vit.- D is 200-280 nm 280-300 nm 400-313 nm None of the above 8 / 25 Heat is used prior to passive stretching exercises because of Analgesic effect, increase of viscosity, sedative effect and reduction of muscle spasm Analgesic effect, reduction of viscosity and increase collagen extensibility Analgesic effect, reduction of viscosity and decrease collagen extensibility ans:b Analgesic effect, increase of viscosity and increase collagen extensibility 9 / 25 Joint position sense is affected by cryotherapy upto 10 minutes Up to 15 minutes 5 minutes d. 30 minutes 10 / 25 For facilitation brisk icing duration is 3 second 1 second 4 second 2 second 11 / 25 Which is not therapeutics effect of UVR Reduction of blood pressure Pain reduction Treatment of acne valgaris Increased vitamin-D production 12 / 25 Region of thermal comfort is between 50 – 450 C 50 - 350 C 450 – 50 C 150 – 250 C 13 / 25 Kaolin has been used as Hot moist pack UV Cold pack Dry hot pack 14 / 25 Spasticity can be reduced by Cooling SWD TENS Heating 15 / 25 Beyond the conduction block in case of neurapraxia what should be the difference of current between two sides? < 2 mA < 6 mA < 4 mA < 8 mA 16 / 25 Which law is applicable to determine the distance between ultraviolet source and skin? Van’t Hoff’s law Bunsen-Roscoe raciprocity law Inverse square law None of the above 17 / 25 Evaporating spray used in sports injury, contains Chlori ethane. Fluori methane. Ethyl chloride. Fluori ethane. 18 / 25 UV B & UV C are absorbed in ----------. Both None of the above . Cornea Lens of eye 19 / 25 In unilateral nerve injury, when the required current intensity for stimulation is 10 – 20 times of opposite side normal muscle then what might be the condition? Neurapraxia Axonotemesis of few nerve fibers Neurotemesis Axonotomesis of all most all nerve fibers 20 / 25 The mode of heat transfer by hot pack, whirl pool bath, paraffin wax bath is___. conduction, radiation and convention radiation and convention conduction and convention conduction and radiation 21 / 25 The principle of applying direct current to the body is There should be uniform current density Provide a complete circuit The indifferent electrode size should be more than 2 ½ times the active electrode placed at therapeutic All of the above 22 / 25 To have neuromuscular effect of cryotherapy the application should be upto 45 minutes 20 minutes None of the above 30 minutes 23 / 25 The Hydro collator packs are heated up to ------------ temperature 500 – 600 C Non of the above 750 – 80 C 400 – 500 C 24 / 25 Neonatal Jaundice can be treated by --- Infra red Blue light Yellow light Red light 25 / 25 Zinc iontophoresis is used for Ischemic ulcers Anti – inflammatory effect Non healing ulcers Neutrogena pain Your score isThe average score is 27% LinkedIn Facebook VKontakte 0% Restart quiz
