Why do I snore and when is it apnea?
Last updated September 3, 2026.
Snoring is air squeezing through a narrowed airway - and MedlinePlus is clear: loud snoring is the telltale of sleep apnea, but not everyone who snores has it. The apnea flags are breathing actually stopping: witnessed pauses, gasping or choking, waking unrefreshed with heavy daytime sleepiness, morning headaches, dry mouth. NHLBI's advice is direct: if someone tells you that you snore or gasp during sleep, talk to your provider. Untreated apnea means nightly oxygen drops, blood-pressure strain, and drowsy-driving risk - very treatable with CPAP or, for mild cases, weight loss and side-sleeping.
What to do
- Ask the witness. Pauses, gasps, and choking sounds are the data your bed partner holds.
- Read the daytime signs. Unrefreshed waking, heavy sleepiness, morning headaches.
- Try the mild-case levers. Weight loss, side-sleeping, and cutting evening alcohol.
- Get the sleep study. Home tests make it easy; apnea is very treatable once measured.
Related questions
- What is a sleep study like?
- Can I do a sleep study at home?
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