Get regular exercise
You don’t have to be an Olympian, just get enough to stay fit. Exercise is also a great stress reliever. And since stress can contribute to low sperm counts, you can take care of two things at once by breaking a sweat on a regular basis. The one exception may be long distance bicycling. Some tests indicate that spending hours on a bike seat can damage sperm production, so check with your doctor if you’re an avid cyclist.