Snoring can be a sign of sleep apnea, a serious disorder that multiplies your risk of high blood pressure and possibly type 2 diabetes. So if you snore badly—or your bedmate says you do—your first step should be to talk with a doctor, who might refer you to a sleep clinic to rule out that health problem and, if you have it, treat it. But many snorers don’t have sleep apnea. What to do then?

A few simple steps might help you stop snoring:

  • Shed those extra pounds. Being overweight can cause flabby throat tissue.
  • Quit smoking. That’s easier said than done, but tobacco smoke can irritate the membranes in the throat.
  • Avoid drinking alcohol close to bedtime. It can make the muscles in your throat too relaxed.  
  • Ask your doctor whether you might benefit from occasional use of a steroid nasal spray.
  • Sleep on your side. That helps open up your airway.