Integumentary: Ulcers: Arterial: Examination

Question 1

Circulation

Answer 1

• Peripheral pulses

- Segmental BP for greater than 20mmHg drop between segments

Question 2

Temperature

Answer 2

• Assess if skin is cool in area of arterial ulcer

Question 3

Ankle Brachial Index

Answer 3

• Reduced ABI

Question 4

Arterial Doppler Studies

Answer 4

• Transcutaneous partial pressure of oxygen
• Greater then 40=Good
• Less than 20=Less Likely to heal
• Laser Doppler Skin Perfusion Pressure Less than 30mmHG=Less likely to heal