How far below the axilla should the axillary crutch be positioned?

How far below the axilla should the axillary crutch be positioned?

• A. 2-3 inches below axilla
• B. 4-6 inches below axilla
• C. 2-3 fingers below axilla
• D. 2-3 inches lateral to axilla

Answer: (D)

Axillary crutches should be positioned so the top rests safely beside the armpit rather than directly under it. Placing the top about 2-3 inches lateral to the axilla keeps the neurovascular structures protected while allowing the crutch to bear weight mainly through the hand and arm, not the armpit tissue. This orientation also helps align the crutch with the body's midline for a stable, balanced gait. If the top sits directly under the axilla or too far below, it can compress nerves and vessels or fail to provide proper support. Therefore, the best fit is layering the top 2-3 inches to the side of the axilla.

Axillary crutches should be positioned so the top rests safely beside the armpit rather than directly under it. Placing the top about 2-3 inches lateral to the axilla keeps the neurovascular structures protected while allowing the crutch to bear weight mainly through the hand and arm, not the armpit tissue. This orientation also helps align the crutch with the body's midline for a stable, balanced gait. If the top sits directly under the axilla or too far below, it can compress nerves and vessels or fail to provide proper support. Therefore, the best fit is layering the top 2-3 inches to the side of the axilla.