If you have sleep apnea, you know a good night’s rest can be difficult to come by. Although a CPAP or oral appliance makes it easier to breathe, warmer weather can make it more challenging to doze off. If you aren’t waking up feeling alert and well-rested, it can affect your summer plans. You don’t have to toss and turn all night. Here are 6 tips from your sleep dentist to get the rest you need to feel your best this summer.