- Remove most, if not all notifications from your phone. Not just work-related, anything that will stimulate your brain for no good reason
- Try to leave work on time to allow other activities after. Could be ranging from going to the gym to raising your kids.
- Monitor your smartphone usage and cut it down (use something like RescueTime).
- Go to places where there is no internet connection to have some you time (e.g., a steam room is perfect to relax, or yoga)
- Sleep the right amount of hours for you
- Eat, drink well
- Remember, in most jobs, no one dies if that thing is not done today.
- Remember, if you have to work too much it's probably not your fault, but poor planning / constraints in your org. that you cannot control