Snore Trainer is not intended for the treatment of any medical condition. Snoring can be a symptom of obstructive sleep apnea. If you think you might have obstructive sleep apnea, we advise you to visit your medical doctor for the correct diagnosis and treatment. Snore Trainer is not responsible for any damage or injury while using the application. SnoreTrainer should not be used by patients with a pacemaker, an implantable cardioverter-defibrillator (ICD) and people who are not allowed to wear an iPhone near the chest for any other reason.