As you age your body slows down, your muscles get weaker, and you lose some of your flexibility. These things don’t actually have to happen to you if you stay active. You don’t have to run a marathon every month in order to be active and stay healthy, you just need to do what you can to keep getting up and moving each day.
There are plenty of safe routines out there that can work for people that might already be partially immobile. Plus, the more you work on being physical the more energy you’ll have and the easier it will be to keep up your routine. Just make sure to take safety precautions if you’re new to fitness or have mobility issues, such as having a medical alert system on you and talking to your doctor before starting your routine.