An independent Sleep Center, located in Beautiful West Branch, Michigan. We offer complete diagnostic services for Sleep Disorders. Sleep apnea is the number one cause of poor sleep. Do you know someone who snores? Do you feel tired all the time? Do you toss and turn all night? Do you experience morning headaches? Are you irritable? These are all symptoms of Sleep Apnea. Sleep apnea is caused from airway obstruction, you try to breathe but you just can't get any air in. Your bodies response is to wake you up so you breathe again, this can happen many times a night, without you even knowing it. So you may awaken with morning headaches, or feeling like you could sleep another 10 hr..