Cold application is also called as?

Appeared in: AIIMS Bhopal NO - 2018 (Shift-1st)

Explanation

Cryotherapy is the correct medical term for the therapeutic use of cold.
The prefix 'cryo-' means cold or freezing, directly corresponding to the treatment method.
It works by causing vasoconstriction, which reduces blood flow, inflammation, swelling, and nerve activity in the treated area, thereby alleviating pain.
This method is a common non-pharmacological intervention for acute injuries like sprains, strains, and post-operative swelling.

Option A: Physiotherapy is a broad field of healthcare focused on rehabilitation through physical means like exercise and manual therapy. It is not a specific term for cold application.
Option B: Acupressure is a traditional Chinese medicine technique that involves applying physical pressure to specific points on the body. It does not use cold.
Option D: TENS stands for Transcutaneous Electrical Nerve Stimulation. This therapy uses low-voltage electrical currents to provide pain relief, not cold.

Clinical Relevance

Nursing practice connection: This is primarily an exam-oriented knowledge point with limited direct bedside application, so retain Therapeutic application of cold as background academic context rather than a clinical decision trigger.
Nurses frequently use cryotherapy to manage acute pain and swelling from musculoskeletal injuries (e.g., sprains) and after surgical procedures.
A critical nursing responsibility is to protect the patient's skin from damage like frostbite or nerve injury. This involves using a barrier between the cold pack and the skin and limiting application time to 15-20 minutes per session.
What if the patient has peripheral vascular disease or diabetes with neuropathy? In that case, cryotherapy is often contraindicated. The reduced blood flow from vasoconstriction could further compromise circulation in an already ischemic limb, increasing the risk of tissue damage.

How to Approach the Question

First, identify the key term in the question stem, which is 'Cold application'.
The question asks for an alternative name ('also called as'), indicating you need to find a synonym or the medical term for this procedure.
Analyze the options based on their definitions.
Physiotherapy is a broad field of rehabilitation.
Acupressure involves pressure, not temperature.
TENS involves electricity, not temperature.

Concept Tested & Keywords

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E6 Nursing Fundamentals Potter Perry 12e Part 5 p. 156-158

E6 Nursing Fundamentals Potter Perry 12e Part 6 pp. 102-104, 105-107

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