5 symptoms of peripheral artery disease PAD
5 symptoms of peripheral artery disease PAD
Leg pain or cramping, particularly in the calves or thighs, during physical activity.
Leg pain or cramping, particularly in the calves or thighs, during physical activity is a common symptom of peripheral artery disease (PAD). This type of pain, known as claudication, occurs when there is not enough blood flow to the muscles in the legs during physical activity. The pain may be described as a burning, cramping, or aching sensation and typically resolves with rest. The pain may be more severe or occur more frequently with increased physical activity, and in advanced cases, may occur even at rest. Claudication is usually a sign of significant blockages in the blood vessels and may indicate a need for medical attention.
Numbness or weakness in the legs or feet.
Numbness or weakness in the legs or feet is another symptom of peripheral artery disease (PAD). This occurs when there is a lack of blood flow to the nerves in the legs and feet, causing them to become damaged or die. This can result in a tingling, burning, or numb sensation in the legs and feet, as well as muscle weakness. In advanced cases, it may be difficult to walk or stand for long periods, or even to move the legs or feet. Numbness or weakness in the legs and feet can also be caused by other conditions such as diabetes, nerve damage, or spinal cord injury, so it is important to consult a doctor for proper diagnosis.
Coldness in the lower legs or feet, compared to the rest of the body.
Coldness in the lower legs or feet, compared to the rest of the body, is another symptom of peripheral artery disease (PAD). This occurs when there is a lack of blood flow to the legs and feet, causing them to feel cold to the touch. The temperature difference between the affected limb and the rest of the body can be quite pronounced, and the affected limb may also appear pale in color. This can also occur in other conditions such as Raynaud’s disease, which causes reduced blood flow to fingers and toes and is characterized by numbness and coldness in the affected areas. It is important to consult a doctor if you experience coldness in the legs or feet, as it may be a sign of PAD or another underlying condition.
Sores or ulcers on the toes, feet, or legs that heal slowly or not at all.
Sores or ulcers on the toes, feet, or legs that heal slowly or not at all is another symptom of peripheral artery disease (PAD). These sores and ulcers are caused by a lack of blood flow to the legs and feet, which can lead to tissue death (gangrene). PAD patients may develop open wounds or sores on their toes, feet, or legs that do not heal properly. These sores are usually painful, may have a foul smell and can develop in color and shape changes. These symptoms are caused by the lack of oxygen and nutrient supply to the affected area and can lead to serious complications if not treated promptly. It is important to consult a doctor if you notice any sores or ulcers on your legs or feet that do not heal properly, as they may be a sign of PAD or another underlying condition.
A change in the color of the legs or feet, such as turning pale or blue.
A change in the color of the legs or feet, such as turning pale or blue, is another symptom of peripheral artery disease (PAD). This occurs when there is a lack of blood flow to the legs and feet, which can cause the skin to turn pale or blue in color. This change in color is usually most noticeable in the feet and toes. In advanced cases, the affected limb may also be cool to the touch and have a decreased pulse or no pulse at all. This can also be a sign of another underlying condition such as poor circulation, nerve damage or frostbite. It is important to consult a doctor if you notice any changes in the color of your legs or feet, as it may be a sign of PAD or another underlying condition.