Recognizing Peripheral Artery Disease: Essential Warning Signs

Understanding PAD

Peripheral Artery Disease (PAD) occurs when arteries in your limbs become narrowed or blocked, reducing blood flow primarily to your legs. Early recognition of warning signs is crucial for timely intervention.

Key Warning Signs

1. Pain and Discomfort

• Claudication: Pain in legs while walking
• Location: Usually in calves, thighs, or hips
• Pattern: Relief when resting

2. Physical Changes

• Leg weakness or numbness
• Temperature differences between legs
• Slow-healing wounds on feet/legs
• Shiny skin on legs
• Weak or absent pulses in feet

3. Severe Symptoms

• Rest Pain: Discomfort even when inactive
• Color Changes: Pale or bluish feet
• Hair Loss: Reduced hair growth on legs
• Toenail Changes: Slow growth, thickening

Risk Factors

• Smoking
• Diabetes
• High blood pressure
• High cholesterol
• Age over 60
• Family history

When to Seek Medical Care

Contact your healthcare provider if you experience:

• Persistent leg pain
• Non-healing wounds
• Color changes in extremities
• Severe temperature differences between limbs

Prevention Strategies

1. Regular exercise
2. Healthy diet
3. Smoking cessation
4. Blood pressure control
5. Regular medical check-ups