Too much of anything is never a good thing, and this is true for vibration plate use as well. When you use a vibration plate, you are subjecting your body to whole-body vibration. This type of vibration can cause your muscles to contract and relax up to 50 times per second.
This can be beneficial for increasing muscle strength, flexibility and range of motion. However, if you use a vibration plate for too long, it can lead to muscle fatigue and joint pain. It is important to listen to your body and stop using the vibration plate when you start to feel pain.
Most experts recommend using a vibration plate for no more than 15 minutes at a time. If you are new to using a vibration plate, start with just a few minutes of use and gradually increase the time as your body gets used to the vibration.