- About this resource
- What is podiatry?
- How can a podiatrist help?
- When you should consult a podiatrist
- Foot terminology
- Foot problems
- Categories of foot problem
- The most common foot problems
- Achilles problems
- Ankle problems
- Ball and arch problems
- Common injuries
- Deformities
- Foot diseases
- Heel problems
- Skin and nails
- Toe problems
- Vascular/Nerve problems
- Caring for your feet
- Rare or unusual problems
- Treatments and therapies
- Diagnostic technologies
- Orthotics
- Surgery
- Therapies
- Fitness and feet
- Footwear
- Fun foot facts
- Quick reference
- Useful links
Ischemic foot
Ischemic foot refers to poor arterial blood flow to the foot. There are a wide variety of possible causes, including arterial blockage from cholesterol deposits, arterial blood clots, arterial spasms, or arterial injury.
Symptoms typically include cold feet, discoloration in the toes, muscle cramping, and, over time, ulcers and pain.
Treatment includes walking exercises to increase blood flow, wearing protective shoes, and appropriate medication.