1st Professional B.Sc in Physiotherapy Examination of February 2014

UNIVERSITY OF DHAKA

1st Professional B.Sc in Physiotherapy Examination of February 2014

Subject: Electrotherapy (New Curriculum)

Full marks: 100 Time: 3hours

Use separate answer script for each group

Answer any five questions from each group

All questions carry equal marks

Group-A

Q: No: 01: Write the difference between superficial &deep heat. Describe the process of heat transmission.

Q: No: 02: What is iontophrosis? Write the rules of iontophrosis. List the common drugs & its use in the iontophrosis treatment.

Q: No: 03: What are the types of UVR? Describe the therapeutic effects of UVR.

Q: No: 04: Describe the physical characteristics of wax. Write the advantages and disadvantages of wax bath therapy.

Q: No: 05: Define electric current. Write the therapeutic effects of faradic current.

Q: No: 06: Write short notes on (any three):

  1. Inverse square law and cosine law
  2. Electromagnetic spectrum
  3. Transformer
  4. Electromagnetic induction

Group-B

Q: No: 07: What is frequency and wave length? Write the difference between the high, medium and low frequency current.

Q: No: 08: What is earth shock? Write the causes and how to manage a earth shock patient.

Q: No: 09: What are the sources of Infra Red Ray? Describe the therapeutic effects of Infra Red Ray.

Q: No: 10: What is hydro collator pack? Write down the physiological effects of hydro collator pack.

Q: No: 11: Write the indications and contraindications of TENS therapy. Describe the danger and Precautions of electro modalities.

Q: No: 12: Write short notes on (any three):

  1. Reflection and refraction
  2. PUVA
  3. Diode and triode valve
  4. Anodal and cathodal galvanism

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