Peripheral Artery Disease can develop gradually and some people may initially have few or no symptoms. Understanding the warning signs and seeking vascular evaluation when symptoms occur can help identify circulation problems and guide appropriate care.

• What is Peripheral Artery Disease?
  Peripheral Artery Disease is a condition in which the arteries that carry blood to the legs and feet become narrowed or blocked. This can reduce blood flow to the muscles and tissues of the lower limbs and may cause walking-related pain or other circulation problems.
• What are the symptoms of Peripheral Artery Disease?
  Common symptoms may include pain or cramping in the leg while walking that improves with rest, leg weakness, numbness, cold feet, changes in skin colour and slow- healing wounds. Some people may have PAD without obvious symptoms.
• Who is at risk of developing Peripheral Artery Disease?
  The risk of PAD increases with factors such as smoking, diabetes, high blood pressure, high cholesterol and increasing age. People with other cardiovascular conditions may also have a higher risk of developing peripheral artery disease.
• How is Peripheral Artery Disease treated?
  Treatment depends on the severity of the disease, the location of arterial narrowing and the patient's overall health. Management may include lifestyle changes, medicines and exercise therapy. When blood flow is significantly reduced, vascular procedures or surgery may be considered based on the clinical evaluation.