21/11/2025
Peripheral Artery Disease happens when the arteries in your legs become narrow or blocked. When blood flow reduces, your legs don’t get enough oxygen. That’s why walking may feel painful or tiring, even after a short distance.
Common signs you may notice:
• Pain or cramps in your legs while walking
• Slow-healing wounds on your feet or toes
• Coldness or numbness in your legs
• Weak pulses in your feet
• Darkening of the skin or changes in colour
These are not normal signs of ageing. They may be early warnings of PAD.
Who is most at risk of PAD:
People who smoke, have diabetes, high blood pressure, high cholesterol, or a family history of artery disease are at higher risk. The chances also increase with age, especially after 50.
3 Proven Treatments That Restore Blood Flow in PAD
Angioplasty:
A tiny balloon is used to gently open the blocked artery. It pushes the plaque aside and improves blood flow. This is quick and minimally invasive.
Stenting:
After opening the artery, a small metal support (stent) is placed inside to keep it open. This helps prevent the artery from narrowing again.
Atherectomy:
For tougher, harder blockages, a special device is used to remove plaque from inside the artery. This clears the path for smoother blood flow.
These treatments help reduce leg pain, improve walking, and protect your limbs from further damage. Early diagnosis and timely treatment can make a major difference.