Claudication

Question 1

Definition

Answer 1

Pain caused by too little blood flow to the muscles during exercise. Which reduces the oxygen to the muscles.

Most often the pain occurs in the legs after walking at a certain pace and for a certain amount of time- depending on the severity of the condition.

Intermittent claudication- its also called this as the pain isn’t always constant and only begins during exercise, and usually ends with rest.
– however if claudication worsens, the pain may occur during rest.

Question 2

Aetiology

Answer 2

Most often a symptom of peripheral artery disease (peripheral arteries are the large vessels that deliver blood to the legs and arms).
—- damage to peripheral arteries is usually caused by atherosclerosis

Question 3

Risk factors

Answer 3

Family history of atherosclerosis

age older than 70

diabetes

high blood pressure

smoking

obesity

high cholesterol

Question 4

Clinical presentation

Answer 4

Pain, ache, discomfort or fatigue in muscles every time those muscles are used

Pain in the calves, thighs, buttocks, hips or feet

Less often, pain in shoulders, biceps and forearms

Pain that gets better soon after resting

Signs or symptoms of peripheral artery disease, usually in more-advanced stages, include:
– cool skin
– severe, constant pain that progresses to numbness
– skin discolouration
– wounds that dont heal