Congratulations on your arm lift! I know it sometimes can be a long journey on the road to recovery and it is good to be extra cautious. I think that casual skiing would be fine. But be aware that big arm movements like moguls or jumps would be too much strain on the incision and it may widen your incision. Just use caution and listen to your body and you should tolerate the activity without any problem! Warmly, Linda Camp, M.D. of the Aestique Plastic Surgical Associates, Ltd.