Wearing a ring may not be suitable for people who exercise regularly. The main reasons are as follows:

1. During fitness, the ring may be scratched by other objects, resulting in damage or loss.

2. Sweat will corrode the ring during fitness, especially if it is worn for a long time, which may lead to discoloration or damage of the ring.

3. In some fitness activities, the ring may be stuck on the equipment or caught by other objects, causing inconvenience or danger.

Therefore, people who exercise regularly are advised not to wear rings, so as not to cause unnecessary troubles and losses.