Question

Coronary angioplasty, part of CAD's treatment involves:
A. A new part of artery replaces the blocked section
B. To expand artery, medication is used
C. Inflation of a tiny balloon inside an artery
D. None of these

Answer 1

Hint:
Before we proceed into the problem, it is important to know the definition of coronary angioplasty.
CABG, or coronary angioplasty, is one of the most common procedures performed in cardiology. It involves using a catheter to open blocked arteries and allow blood flow again. This can be life-saving for those who have suffered a heart attack or are at risk for another. This is often done as part of CAD treatment, which includes other procedures such as stenting or bypass surgery.

Complete answer:
Coronary angioplasty, part of CAD's treatment involves opening blocked coronary arteries with a catheter using ultrasound and then inserting a stent.
Coronary angioplasty typically involves ballooning and widening an existing heart attack vessel so that it will carry more blood while allowing better delivery of oxygen-rich blood throughout the body. This improves cardiac function and reduces distress due to chest pain. Recovery time after this surgery varies depending on the surgeon's technique and experience; most patients are able to go home within24 hours following operatively unless there are specific contraindications or complications.
Therefore, Coronary angioplasty involves the inflation of a tiny balloon inside an artery.

Option ‘C’ is correct

Note:
Coronary angioplasty is a procedure that opens blocked or narrowed coronary arteries. Angioplasty involves inserting a long, thin tube (catheter) into a blood vessel and guiding it to the blocked coronary artery.