Sleep is vital to overall health. Anyone who’s ever had to go to work without a good night’s sleep (everyone) knows just how important sleep is. When you’re having trouble with sleep, it can be challenging to find a solution because sleep is such a complicated issue. That’s why people turn to sleep specialists for help. Unfortunately, that usually means undergoing a sleep study in a lab. Thankfully, there is a more convenient alternative for people who prefer to get help at home.