Compression Therapy & Bandaging Flashcards
6 cards from real CLT practice questions. Tap to flip, then mark Knew It or Still Learning — missed cards come back until you master them.
Read the first 6 Compression Therapy & Bandaging flashcards as text
In Complete Decongestive Therapy (CDT), multi-layer compression bandaging applied during the intensive phase uses what type of bandage as the primary working layer?
Answer: Short-stretch (low-stretch) bandages
Short-stretch bandages have low elasticity and create high working pressure during muscle contraction and low resting pressure when the muscle is relaxed, ideal for lymphedema.
What is the primary difference between 'working pressure' and 'resting pressure' in compression therapy?
Answer: Working pressure is generated when muscles contract against the bandage; resting pressure exists when the limb is still
Working pressure is the high pressure created when muscles expand against the inelastic bandage during exercise; resting pressure is the low constant pressure when the limb is at rest.
Compression garments for lymphedema are classified by compression class. What pressure range defines Class I (mild) compression in the US (Juzo/Sigvaris flat-knit classification)?
Answer: 20–30 mmHg
Class I compression in US lymphedema garment classification corresponds to 20–30 mmHg and is often prescribed for mild or well-controlled lymphedema maintenance.
Foam padding layers applied beneath short-stretch bandages serve what purpose?
Answer: They protect bony prominences and evening out the pressure distribution over irregular contours
Foam and chip-bag padding protect bony prominences, fill concavities, and redistribute pressure evenly to prevent localized pressure injuries under bandages.
Which of the following is a contraindication to compression bandaging in a lymphedema patient?
Answer: Acute cellulitis with systemic infection signs
Active cellulitis with systemic signs (fever, spreading erythema) is a contraindication because compression over infected tissue can spread infection and cause pain.
What is the recommended ankle-brachial index (ABI) minimum threshold before applying compression wrapping to a patient's lower extremity?
Answer: ABI > 0.8
An ABI greater than 0.8 is generally required before applying compression to the lower extremity to avoid compromising arterial blood flow in patients with peripheral arterial disease.