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Leading Vascular Surgery Clinic at CMC Hospital Dubai

Peripheral Arterial Disease (PAD) Treatment in Dubai at CMC Hospital

Peripheral arterial disease, referred to as PAD, describes a condition characterized by the narrowing or blockage of blood vessels outside of the heart, primarily affecting the arteries supplying the legs and feet.

Causes of Peripheral Arterial Disease

  • Atherosclerosis – a buildup of fatty deposits in the arterial walls, leading to reduced blood flow to the extremities.
  • Smoking: Cigarette smoking is one of the most significant risk factors for PAD. It damages the arterial walls and accelerates the buildup of plaque.
  • Diabetes: Individuals with diabetes have an increased risk of developing PAD due to elevated blood sugar levels damaging the blood vessels.
  • High Blood Pressure: Uncontrolled hypertension can contribute to arterial damage, increasing the risk of PAD.
  • High Cholesterol: Elevated levels of cholesterol and triglycerides in the blood can lead to the formation of plaque within the arteries.
  • Obesity: Excess body weight puts additional strain on the cardiovascular system, increasing the risk of PAD.
  • Age and Family History: Advancing age and a family history of PAD or cardiovascular disease can also contribute to the development of the condition.

Symptoms of Peripheral Arterial Disease

PAD symptoms can vary depending on the severity of the condition. Common symptoms include:

  • Intermittent Claudication: This is the most typical symptom of PAD, characterized by cramping, pain, or fatigue in the muscles of the legs, thighs, or buttocks during physical activity. The discomfort typically subsides with rest and recurs with activity.
  • Numbness, weakness or tingling sensation in the affected limbs.
  • Slow wound healing or the development of non-healing ulcers on the feet or legs.
  • Coldness and Color Changes
  • Hair and Nail Changes: Reduced blood flow can cause hair loss or slow hair growth on the affected limb. Brittle nails or slow nail growth may also be observed.

PAD Treatment Dubai
Treatment of Peripheral Arterial Disease

Treatment options include:

  • Lifestyle Changes: Quitting smoking, adopting a healthy diet low in saturated fats and cholesterol, engaging in regular exercise, and maintaining a healthy weight are crucial for managing PAD.
  • Medications: Medications may be prescribed to control symptoms and manage underlying risk factors
  • Angioplasty and Stenting: In more severe cases of PAD, minimally invasive procedures like angioplasty and stenting may be performed.
  • Bypass Surgery: In cases where arterial blockages are extensive, bypass surgery may be necessary.
  • Exercise Therapy: Supervised exercise programs can improve symptoms and increase walking distance in individuals with PAD.
  • Wound Care: For individuals with non-healing wounds or ulcers, specialized wound care and management are essential to prevent infection and promote healing.
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