Patient Recovery Guide
Recovering from the Nuss procedure
Your recovery and life with the bar
The Nuss procedure corrects pectus excavatum by placing a curved steel bar beneath the sternum through two small incisions, pushing the chest into its correct shape. The bar stays in place for about 3 years before being removed in a short day surgery. Dr. Irshad was the first surgeon to introduce the Nuss procedure at William Osler Health System. Instructions from Dr. Irshad’s team always take precedence.
Preparing for your Nuss procedure
6 or more weeks before surgery
- Complete all pre-operative assessments required by the team (echocardiogram, CT chest, pulmonary function tests).
- Stop smoking if applicable.
- Begin aerobic exercise to improve fitness and lung function before surgery.
2–4 weeks before surgery
- Stop blood thinners as specifically directed. Do NOT stop without instruction.
- Stop herbal supplements.
- Arrange 4–6 weeks of recovery support at home.
- Discuss pain management expectations with the team — pain in the first 2 weeks is significant.
The night before and day of surgery
- Nothing to eat after midnight. Clear fluids until 2 hours before arrival.
- Take only approved medications with a small sip of water.
- No jewelry, nail polish, or contact lenses.
- Confirm your driver and overnight support person. Expect a hospital stay of 2–4 days.
Your recovery timeline
Enter your procedure date to highlight roughly where you are in your recovery. This is a general guide — your team’s instructions always come first.
Hospital (Days 1–4)
- Pain is managed aggressively with IV medication, nerve blocks, and oral pain medications
- Do not hesitate to ask for pain relief
- Physiotherapy will help you breathe deeply and sit upright
- Most patients are discharged after 2–4 days
Weeks 1–2
- Significant pain is normal and expected
- Take all pain medications as prescribed on schedule — do not wait until pain is severe
- Rest at home. Short, gentle walks are encouraged
- No lifting, twisting, or reaching overhead
Weeks 3–4
- Pain improves substantially
- Continue walking and gradually increase activity
- No driving until completely off narcotic pain medications
Weeks 5–6
- Most patients feel comfortable for daily activities
- Return to school or desk work typically occurs around this time
- Follow-up with Dr. Irshad
Months 2–6
- Gradual return to non-contact sports and exercise as cleared by Dr. Irshad
- Contact sports and heavy lifting remain restricted
6 months+
- Full activity including contact sports cleared at Dr. Irshad’s discretion
- Bar remains in place for 3 years total
Year 3: bar removal
- The bar is removed in a short day surgery procedure
- Results are permanent — the chest wall holds its corrected position after removal
Living with the bar
- No contact sports for 6 months after surgery.
- No heavy lifting (over 10 lbs) for 6 weeks.
- No activities with a risk of direct chest impact for 6 months.
- Swimming and light aerobic exercise: permitted after 6–8 weeks (confirm with Dr. Irshad).
- Always inform healthcare providers (dentists, other surgeons, emergency doctors) that you have a chest bar in place.
- MRI safety: the bar is MRI-compatible — inform MRI staff of the bar at all times.
Bar displacement: if you notice a visible change in the shape of your chest, new asymmetry, or a sudden worsening of discomfort, contact our clinic immediately at (905) 458-4520. Bar displacement is uncommon but requires prompt assessment.
Warning signs — when to seek care
Go to Emergency or call 911 if you experience:
- Sudden, severe shortness of breath
- Chest pain that is new or worsening
- Fever above 38.5°C (101.3°F)
- Signs of wound infection: redness, warmth, swelling, or pus at an incision
- Coughing up blood
- A swollen or painful leg (possible blood clot)
Call our clinic at (905) 458-4520 if you have:
- Pain not controlled by your prescribed medications
- Any visible change in chest shape suggesting bar movement
- Wound concerns: redness, warmth, or discharge at incision sites
- Any question or concern about your recovery — no question is too small
Common questions about recovery
How long is recovery after the Nuss procedure?
Expect a hospital stay of 2–4 days. Significant pain is normal in the first 2 weeks, then improves substantially by weeks 3–4. Most patients return to school or desk work around weeks 5–6, resume non-contact sports and exercise over months 2–6 as cleared, and return to full activity including contact sports at 6 months or more.
How long does the Nuss bar stay in place?
The curved steel bar stays in place for about 3 years. It is then removed in a short day-surgery procedure, and the results are permanent — the chest wall holds its corrected position after removal.
Is the Nuss bar MRI-safe?
Yes, the bar is MRI-compatible. Always inform MRI staff that you have the bar, and let other healthcare providers such as dentists, surgeons and emergency doctors know it is in place.
When can I play sports again after the Nuss procedure?
Avoid contact sports and activities with a risk of direct chest impact for 6 months. Swimming and light aerobic exercise are usually permitted after 6–8 weeks, and non-contact sports return gradually over months 2–6 as cleared by Dr. Irshad.
How much pain should I expect after the Nuss procedure?
Significant pain is normal and expected in the first 2 weeks. It is managed aggressively with IV medication, nerve blocks and oral pain medications. Take pain medication on schedule rather than waiting until pain is severe.
This guide is general information, not medical advice. Instructions given to you by Dr. Irshad’s team always take precedence. If you are experiencing a medical emergency, call 911 or go to your nearest Emergency Department immediately. Published in compliance with the CPSO Advertising Standards Policy.
Questions about your recovery?
Dr. Kashif Irshad — Division of Thoracic Surgery, William Osler Health System, Brampton Civic Hospital. Tel: (905) 458-4520 · Fax: (905) 458-4080 · thoracic@williamoslerhs.ca
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