Cardiac Resynchronization Therapy (CRT) Aftercare Instructions
A day-by-day recovery guide for cardiac resynchronization therapy (crt): what to expect, how to care for yourself, and when to call. Free to read and print.
What to expect
Heart Health
- •Take all heart medications exactly as prescribed
- •Low-sodium, heart-healthy diet
- •No smoking, limit alcohol
Cardiac Resynchronization Therapy (CRT) recovery, day by day
Critical Monitoring
- You will be monitored closely in the hospital
- Report any chest pain, shortness of breath, or irregular heartbeat
- Take all medications exactly as prescribed
Activity
- Bedrest or limited mobility as directed
- Deep breathing exercises to prevent pneumonia
- Leg movements to prevent blood clots
Incision Care
- Keep chest incision clean and dry
- No baths, hot tubs, or swimming for 4-6 weeks
- Wear a supportive bra (women) to reduce tension on incision
Activity
- Short walks, gradually increasing distance
- Use a pillow against your chest when coughing or laughing
- No lifting over 5 lbs for 6-8 weeks
- No driving for 4-6 weeks
Cardiac Rehab
- Begin cardiac rehabilitation program as prescribed
- Follow the exercise plan provided by your rehab team
- Monitor your heart rate during activity
Lifestyle
- Follow heart-healthy diet as discussed
- Take all cardiac medications on schedule
- Attend all follow-up appointments and labs
Ongoing Recovery
- Continue cardiac rehab and exercise program
- Report any new symptoms to your cardiologist
- Gradually return to normal activities as cleared
When to call your provider or 911
- •Chest pain or pressure
- •Sudden shortness of breath
- •Irregular or rapid heartbeat
- •Dizziness or fainting
- •Fever above 101°F
- •Redness, drainage, or opening of chest incision
- •Sudden weakness or numbness on one side of the body
When in doubt, call your clinic. For a medical emergency, call 911.
Recovery milestones
- Day 1
Begin walking
Short walks, gradually increasing distance
- Day 14
Begin cardiac rehab
Start supervised cardiac rehabilitation
- Day 42
Lifting restrictions ease
Gradually resume normal lifting per surgeon
- Day 42
Expected recovery
Resume normal activities as cleared
For clinics
Stop photocopying aftercare sheets.
QR Rx sends this exact cardiac resynchronization therapy (crt) recovery plan to every patient, branded to your practice, opened by a QR code. It checks in automatically, answers post-op questions, asks for a review at the right moment, and brings patients back for their next visit. The aftercare you already owe every patient, doing the work of keeping them.
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