Simplifying: anything which ends up with long-term exposure to high decibel levels is bad for your ears.

You can mitigate this by reducing the decibel level. One excellent way of doing this is by blocking out the external sound, so you can listen to the sound you want at a lower level.

The easiest way to do that is to use in-ear monitors, IEMs, headphones that go quite deeply into your ears. Using Comply foam tips or silicone triple-flange tips can reduce the outside noise 25-35dB.

Alternatively, you can use ear defenders on top of nearly any earphone in existence.