[header] How to undergo somnoplasty [title] Participate in a sleep study. [step] Unless you have already completed one, your doctor will very likely recommend a sleep study before you undergo somnoplasty. This can help your medical professional better understand your specific case of snoring or obstructive sleep apnea and apply that knowledge to your procedure. 
[substeps] Let your doctor know about your sleeping habits before the study. This may help your doctor better analyze the results of your sleep study.