What part of the body receives blood from the anterior tibial artery?

• A. Upper leg and knee
• B. Lower leg and top of foot
• C. Thigh and groin
• D. Foot and ankle

Answer: (B)

The anterior tibial artery is a major artery of the lower leg that primarily supplies blood to the front part of the leg and the top of the foot. It originates from the popliteal artery behind the knee and descends along the anterior compartment of the leg. As it travels down, it branches into smaller arteries that supply the ankle and the dorsum (top) of the foot.

Understanding the blood supply to specific areas helps in various aspects of esthetics and health, as it can influence healing, skin tone, and overall skin health. The lower leg and top of the foot are essential areas for estheticians to be familiar with, especially when considering treatments that involve circulation, such as massage or certain types of skincare applications.