Sleep Apnea

Learn the signs of sleep apnea, how testing works, and which treatment options may help you breathe and sleep better.

Start here

5guides

Signs, screening, and severity

10guides
01

Sleep Apnea Symptoms in Women

Women can have classic OSA signs and may also report fatigue, fragmented sleep, morning symptoms, or mood changes. Symptoms raise suspicion, but objective testing ma... Updated Jul 2026
02

Snoring vs. Sleep Apnea

Snoring is a sound, while sleep apnea is abnormal breathing. Learn which clues matter and why testing, not sound alone, separates the two. Updated Jul 2026
03

Apnea-Hypopnea Index (AHI)

AHI counts breathing events per hour of sleep. Learn how the score is calculated, why test and device values differ, and what else shapes treatment. Updated Jul 2026
04

STOP-Bang Score

Learn how STOP-Bang points and cutoffs work, why the setting changes their meaning, and when an adult still needs clinical evaluation or sleep testing. Updated Jul 2026
05

Mallampati Score

A Mallampati score describes visible mouth and throat anatomy, but it cannot diagnose sleep apnea or predict a difficult airway on its own. Updated Jul 2026
06

Sleep Respiratory Rate

Learn what sleeping respiratory rate measures, why no single cutoff fits everyone, how home devices estimate it, and when a change needs medical attention. Updated Jul 2026
07

Waking Up Gasping for Air

Waking up gasping can have sleep, heart, lung, airway, swallowing, panic, or medicine-related causes. Learn the clues, testing pathway, and urgent warning signs. Updated Jul 2026
08

Dry Mouth at Night

Understand what nighttime dry mouth can and cannot reveal, how to relieve it safely, and when dental, medical, sleep, or urgent evaluation is warranted. Updated Jul 2026
09

Sleep Apnea Headaches

Learn when headache may be related to OSA, why morning timing cannot diagnose the cause, and what improvement or persistence after treatment means. Updated Jul 2026
10

Can Apple Watch Detect Sleep Apnea?

Learn what Apple Watch sleep apnea notifications detect, how accurate they are, and why symptoms or an alert still require clinical evaluation. Updated Jul 2026

Treatment options

14guides
01

CPAP

Learn how fixed-pressure CPAP treats obstructive sleep apnea, how to use it effectively, and when comfort, device, or health changes need follow-up. Updated Jul 2026
02

PAP Therapy for Sleep Apnea

Understand how CPAP, APAP, bilevel PAP, and non-invasive ventilation differ, how treatment is started, and how follow-up and troubleshooting keep therapy effective. Updated Jul 2026
03

CPAP Mask Types

Compare PAP mask types and learn how to assess fit, leaks, skin comfort, safety features, magnetic clips, and when to involve the sleep clinic. Updated Jul 2026
04

CPAP vs. BiPAP vs. APAP

CPAP, APAP, and bilevel PAP differ in pressure delivery, but the right choice depends on the breathing disorder, treatment response, and comfort rather than a simple... Updated Jul 2026
05

ASV Machines

ASV changes breathing support breath by breath for selected central apnea patterns. Heart function, device algorithm, titration, and follow-up all matter. Updated Jul 2026
06

Oral Appliances for Sleep Apnea

Learn when a custom oral appliance can treat obstructive sleep apnea, how it compares with PAP, and why dental oversight and follow-up sleep testing are essential. Updated Jul 2026
07

What Is Inspire Sleep Apnea Treatment?

Inspire stimulates the hypoglossal nerve during sleep. Understand current eligibility, screening, evidence, surgery, follow-up and long-term risks. Updated Jul 2026
08

Hypoglossal Nerve Stimulation for Sleep Apnea

Learn how hypoglossal nerve stimulation treats obstructive sleep apnea, who may qualify, how current implants differ, and what to expect from surgery and follow-up. Updated Jul 2026
09

Surgery for Sleep Apnea

Learn when surgery may be considered for confirmed OSA, how anatomy guides the choice, what each procedure can and cannot achieve, and why follow-up sleep testing re... Updated Jul 2026
10

UPPP Surgery

UPPP changes selected palate and throat tissues, but candidacy, exact technique, risks and objective follow-up determine whether it is a reasonable OSA treatment. Updated Jul 2026
11

Alternatives to CPAP for Sleep Apnea

Compare evidence-based CPAP alternatives by OSA severity, airway anatomy, PAP problems, and the testing needed to confirm that a new treatment works. Updated Jul 2026
12

Can Home Remedies Help Sleep Apnea?

Learn which at-home steps may support obstructive sleep apnea care, which popular remedies do not control apnea, and how to check whether treatment is working. Updated Jul 2026
13

Can Sleep Apnea Be Cured?

Learn when sleep apnea may reach remission, which therapies control it, and how testing confirms the result. Updated Jul 2026
14

Micro CPAP

Learn why micro CPAP is an imprecise marketing label, what a PAP system must do, how small sleep-apnea devices differ, and how to verify an exact product with FDA re... Updated Jul 2026

Weight, medication, and lifestyle

6guides

CPAP practical questions

7guides

Health connections

6guides

Children and special cases

4guides