Angioplasty’s Role in Heart Attack Prevention

Angioplasty’s Role in Heart Attack Prevention

When the heart vessels are clogged by fat, cholesterol, or plaque build-up, they tend to narrow down, reducing the blood supply to the heart. In rare cases, they narrow down to an extent where blood supply ceases and blocks the blood flow, leading to chest pain and,...
Lung Nodule Causes and Symptoms

Lung Nodule Causes and Symptoms

A lung nodule is a small abnormal mass of tissue that appears as round white spots on chest X-rays and CT scans. They rarely have symptoms and appear in one of every 500 chest x-rays taken when diagnosing some other ailments. So it appears to be not a problem, right?...