Everyone knows getting a good night's sleep is great for one's health. Sometimes, conditions or the local environment can prevent quality sleep. Problem sleepers often have apnea, an irregular and gasping breathing pattern during sleep, that creates a strain on the heart and lungs of the person who has the condition. The San José Public Library has a number of books on sleep disorders. These titles will assist the problem sleeper. Get that good night's rest and life will be better.