Light walking is usually fine within days; strenuous exercise, heavy lifting and anything that raises blood pressure sharply is normally avoided for around two to four weeks; contact sport and swimming wait longer. The early restriction is about graft security and bleeding, the later one about sweat, friction and infection.
The two separate risks
In the first days, raising blood pressure sharply can cause bleeding at graft sites, and any impact or friction can dislodge grafts that are not yet secure. That risk falls quickly over the first two weeks.
The second risk lasts longer. Sweat on healing skin causes irritation and itching, and itching leads to scratching. Swimming pools add chlorine, and open water adds bacteria, to skin that has not fully closed. This is why swimming is usually the last thing to return, not the first.
A usual progression
| Period | Generally acceptable | Generally avoided |
|---|---|---|
| Days 1–7 | Gentle walking | Anything raising heart rate, bending, lifting |
| Week 2 | Longer walks, light stationary cycling | Weights, running, sweating heavily |
| Weeks 3–4 | Gradual return to running and moderate weights | Heavy lifting, straining, contact sport |
| Week 4+ | Most training, building back up | Contact sport, swimming — until confirmed |
| Week 6+ | Contact sport and swimming, on confirmation | — |
These are typical ranges. Your surgeon's instruction takes precedence, because it accounts for how many grafts you had, where they were placed and how you healed.
Specific cases
- Heavy lifting — the concern is the strain, not the weight on the bar. Breath-holding under load raises pressure sharply
- Running — impact is minor, sweat is the issue. Return depends on how the skin has closed
- Swimming — chlorinated and open water both wait until the skin is fully healed
- Contact sport — any risk of a blow to the head waits longest, typically six weeks or more
- Hot yoga, saunas, steam — heat and heavy sweating, avoided along the same timeline as swimming
If you do sweat
Rinse gently as instructed rather than towelling the recipient area, and do not scratch. Persistent redness, spreading soreness or discharge should be reported rather than waited out.
The full early routine is in post-transplant care, and sleeping position in the same period is covered in sleeping after surgery.