Everyone experiences mild cases of insomnia as they go through life. The main goal when going through these times these is to find sleep aids that will help achieve a restful sleep. Insomnia can be caused by many different things, but two of the most common are pain and stress. Fortunately, there are some simple sleep aids that can fix sleep problems caused by these factors.Often times stress management will relieve stress as well as the pain that stress induces. It may be necessary to discus pain relieving treatments with your doctor for persistent pains that disrupt sleep patterns.