20 year old implants - Can I still work out my pectoral muscles or should I be easier on them?

Breast implants have no required replacement dates. The risk of damage does increase with time. I recommend replacing breast implants whenever the patient wishes a change in size or appearance of her breasts, or to replace them after implant damage. Yoga or air travel should have no bearing on the integrity of your implants. Live the life you want.

You can continue to fly and exercise as you wish even though your implants are 20 years old. I do encourage you to visit with your surgeon or breast specialist who can perform an ultrasound of the implants to ensure there are no obvious concerns.

Yes, you may continue to practice yoga and engage your pec muscles. And you can fly. Perform monthly self exams to monitor your breast health and implant status. The FDA recommends getting surveillance imaging of your implants 3 years after they are placed and every 2 years thereafter.