Peripheral Arterial Disease (PAD)

Peripheral arterial disease (PAD) occurs when the arteries in the legs become narrowed or blocked, reducing blood flow. It can lead to leg pain, cramping, and difficulty walking, and may increase the risk of heart disease or stroke.

What is peripheral arterial disease (PAD)?

Peripheral arterial disease (PAD) is a condition where the blood flow to the legs is reduced because of narrowed arteries. This can cause problems with walking and other activities.

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What are the symptoms of PAD?

People with PAD may experience:

  • Pain or cramping in the legs when walking or climbing stairs
  • Weak or cold feeling in the legs or feet
  • Wounds or sores on the toes, feet, or legs that heal slowly
  • Changes in the colour of the legs or feet
  • Decreased pulse or weak pulse in the legs

What causes PAD?

PAD is mainly caused by a build-up of fatty deposits, known as plaque, in the arteries. This can happen due to several factors, including:

  • Smoking
  • Diabetes
  • High blood pressure
  • High cholesterol levels
  • Being overweight
  • Lack of physical activity

How common is PAD?

PAD is a common condition, especially in older adults. It is estimated that about one in five people over the age of 60 have some degree of PAD.

Who is more likely to get PAD?

Certain groups of people have a higher risk of developing PAD, including those who:

  • Smoke or have a history of smoking
  • Have diabetes
  • Have high blood pressure or high cholesterol
  • Are over the age of 50
  • Have a family history of coronary artery disease

How can I treat PAD?

Treatment for peripheral arterial disease may include:

  • Lifestyle changes, such as quitting smoking, eating a healthy diet, and exercising regularly
  • Medication to manage symptoms and reduce risk factors (like clopidogrel)
  • In some cases, medical procedures might be needed to improve blood flow

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How to live with PAD?

Living with PAD may require some adjustments, including:

  • Regularly talking to your healthcare provider about your condition
  • Staying active within your limits to help improve blood flow
  • Eating a balanced diet low in saturated fats and sugars
  • Managing other health conditions, such as diabetes or high blood pressure

What support is available for people with PAD?

People with PAD can find support through:

  • Healthcare providers who can offer advice and treatment options
  • Support groups where you can meet others with similar experiences
  • Educational resources about managing the condition

Final thoughts

PAD can affect walking and overall quality of life. If you have concerns about your health or symptoms related to PAD, it’s important to talk to your GP or healthcare provider.

Sources

Always consult a medical professional
This article is for informational purposes only and is not a substitute for medical advice. Always consult a healthcare professional before starting, stopping or changing any medication. If you have concerns about your medication or experience side effects, speak to your doctor or pharmacist immediately.

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