Orbital atherectomy is an advanced treatment used to clear calcified plaque from the arteries, particularly in patients with peripheral artery disease (PAD). This minimally invasive procedure employs a diamond-coated, rotating crown to safely remove hardened blockages, improving blood flow and reducing symptoms such as leg pain and cramping. In Chennai, leading hospitals offer Orbital Atherectomy Treatment in Chennai as part of their cardiovascular care services, performed by skilled interventional cardiologists. The procedure is typically recommended when conventional methods like balloon angioplasty are insufficient, providing a safe and effective solution to complex arterial blockages and improving patient outcomes.