After breast augmentation you should be able to engage in all your usual activities after a reasonable healing time. Many women are afraid that certain activities can increase the risk of implants breakage, but the implants are really quite durable. Also, I have never seen a case of implant breakage or deflation which could positively be attributed to anything like sky diving, scuba, or any other athletic activity. I do know of one case, however, where a woman was deep sea fishing and she was impaled in her chest be a marlin snout. It punctured her lung and her chest implant.