Thanks for your question. In general, I recommend to all my patients to refrain from submerging in water after breast implant surgery for a minimum of 4 weeks. This includes bathing, hot tubs, swimming pools, as well as ocean and lake swimming. I believe this helps lessen the risk of breast implant infection. Should infection occur, it would usually require more surgery starting with the removal of the implant. When a breast lift is done together at the same time as breast implants (breast augmentation), the incisions usually take a bit longer to heal, usually at least 6 weeks. So I extend this advisory to my patients that want to swim to at least 6 weeks or until the incisions are completely healed. I hope this is helpful. I would definitely return to swimming pool water before ocean or lake in general because of high concentrations of bacteria in the ocean or lake. Good luck!