Introduction
What is an Angioplasty?
Angioplasty is a coronary procedure used to treat blocked arteries that supply the blood. It is commonly performed to address coronary artery disease, which occurs when the coronary arteries become narrowed or blocked.
How is Angioplasty Performed?
Local Anesthesia and Sedation
Local anesthesia numbs the catheter area; sedation aids relaxation during angioplasty.
Stent Placement
A stent is inserted via a catheter to expand arteries and restore blood flow.
Recovery and Hospital Stay
Patients often go home within a day unless post-heart-attack angioplasty.
Catheter Insertion
A catheter is inserted through a small incision, guided to blocked arteries.
Procedure Duration
Angioplasty typically lasts 30 minutes to 2 hours, depending on blockage complexity.
Post-Procedure Care
Avoid heavy activities, follow medications, and maintain a healthy lifestyle for heart health.
Preparing for Angioplasty
NPO (Nothing by Mouth)
Fast 6-8 hours before surgery to prevent complications during the procedure.
Medications
Take prescribed medications with water; inform the healthcare provider about all medications.
Bring Medications
Bring all medications, including prescriptions and supplements, for hospital staff review.
Allergies
Inform staff of contrast dye or iodine allergies to ensure proper precautions.
Smoking
Avoid smoking 24 hours before angioplasty to minimize complications and improve healing.
What to Expect after Angioplasty?
- Post-Procedure Monitoring: Outpatients remain in the hospital for 4-6 hours for observation.
- Transportation: Arrange for a ride home; you cannot drive after sedation or anesthesia.
- Rest and Recovery: Avoid strenuous activities, heavy lifting, or excessive strain for 48 hours.
- Hydration: Drink water to flush the contrast dye from your system post-procedure.
- Driving/Machinery: Avoid driving or operating machinery for 24 hours due to sedative effects.
- Bathing: Avoid hot baths or showers for 12 hours to protect the catheter site.
- Sleeping Position: Sleep on your back to reduce discomfort and aid proper healing.
- Follow-Up Care: Attend follow-up appointments to monitor recovery and adjust medications if necessary.