Sleep ApneaSnoringSleep Disorders
Can You Have Sleep Apnea Without Snoring?
Sleep apnea can occur without obvious snoring. Learn the quieter symptoms, who is often overlooked, and when a clinician may recommend a sleep study.
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The Sleep Blog
Expert articles on sleep health, sleep apnea, home sleep testing, and PAP therapy from our board-certified sleep medicine physicians.
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Sleep Apnea
One-Night vs. Two-Night Home Sleep Tests: Does More Data Matter?
Some home sleep tests record one night and others record two or more. Learn why devices differ, how night-to-night variability affects results, and what to do if one night fails.
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Showing 1 - 36 of 258 Posts
Sleep ApneaSleep StudiesAfter Your Sleep Study
Negative Home Sleep Apnea Test: What Happens Next?
A negative home sleep apnea test may not rule out sleep apnea. Learn why false negatives happen and when AASM guidance supports an in-lab sleep study.
Sleep DisordersSleep Apnea
Can Sleep Apnea Cause Depression? The Bidirectional Link, Clues, and Next Steps
Sleep apnea and depression overlap heavily and each raises the risk of the other. Learn why OSA is missed in depressed patients and what testing changes.
Sleep DisordersSleep Apnea
Asthma and Sleep Apnea: Why Nighttime Symptoms Overlap—and When to Test
Asthma and sleep apnea worsen each other in both directions. Learn how to tell nighttime wheeze from airway collapse, and when a sleep test is needed.
Sleep ApneaSnoring
Deviated Septum vs. Sleep Apnea: What a Blocked Nose Can—and Can’t Explain
A deviated septum blocks nasal airflow; sleep apnea collapses the throat airway. Learn how they overlap, when septoplasty helps, and when to get tested.
Sleep StudiesSleep Apnea
Can a Pulse Oximeter Detect Sleep Apnea? What Overnight Oximetry Can—and Can’t Tell You
A pulse oximeter reveals overnight oxygen dips and an ODI, but cannot diagnose sleep apnea alone. Learn what the 3% and 4% rules mean and when to test.
Sleep ApneaSleep Disorders
Waking Up Gasping for Air: Is It Sleep Apnea, Reflux, Anxiety, or Something Else?
Waking up gasping for air can signal sleep apnea, reflux, heart failure, or panic. Learn what separates them and which red flags need urgent care.
磨牙症的牙套：停止睡眠中的磨牙
Bruxism is sleep teeth grinding that wears teeth and causes jaw pain. Here is how night guards help, what triggers it, and its link to sleep apnea.
口腔封贴睡眠疗法：有效吗？安全吗？
Mouth taping is trending for snoring and dry mouth, but the evidence is thin and it can be risky with sleep apnea. What experts say before you try it.
镁与睡眠：它真的有用吗？
Magnesium may modestly help sleep, mostly if you are deficient. Here is what the evidence shows, the best forms, safe dosing, and who should avoid it.
睡眠瘫痪：为什么会发生以及如何阻止它
Sleep paralysis is a brief, harmless inability to move as you wake or fall asleep, with hallucinations. What causes it, and how to prevent it.
认知行为疗法:慢性失眠的一线治疗
CBT-I is the first-line treatment for chronic insomnia, and works better long term than sleeping pills. Here is how it works and what a program looks like.
昼夜节律：您的身体时钟如何控制睡眠
Your circadian rhythm is the 24-hour body clock that controls sleep and alertness. Here's how light sets it, the signs it's off, and how to reset it.
睡眠卫生：每天的好习惯能真正改善你的睡眠
Sleep hygiene is the daily habits and bedroom setup that help you fall and stay asleep. Here are the routines that work, and the ones wrecking your rest.
睡眠呼吸暂停的口腔胶带：证据真正说了什么
Mouth tape for sleep apnea: the clinical evidence, who should never use it, and what the research shows about mouth taping and OSA.
睡眠呼吸暂停与退伍军人伤残评级：退伍军人指南
VA disability rating for sleep apnea explained: the four rating levels, what documentation veterans need, and how CPAP affects rating.
睡眠呼吸暂停与痴呆：认知联系
Sleep apnea and dementia: what the research shows about cognitive decline, brain health, and whether CPAP reduces dementia risk.
如何预防睡眠呼吸暂停：真正有效的生活方式调整
Evidence-based prevention strategies for obstructive sleep apnea. Weight, sleep position, alcohol, smoking, and what does not work. From California sleep medicine practice since…
睡眠呼吸暂停与焦虑：睡眠中断与心理健康之间的双向联系
Sleep apnea raises anxiety, and anxiety worsens sleep apnea. Learn the science behind the link, the symptoms that overlap, and how CPAP helps both.
晨间头痛与睡眠呼吸暂停：为什么你醒来时头痛以及它的含义
Waking up with a headache? It is a classic sleep apnea symptom. Learn why, how to tell it apart from other causes, and what testing actually involves.
睡眠呼吸暂停与体重增加：为什么未治疗的OSA会加重减肥难度
Untreated sleep apnea promotes weight gain through hormones, fatigue, and metabolism — and weight gain worsens apnea. Here is how to break the cycle.
睡眠呼吸暂停与胃食管反流病：为什么夜间酸反流加重及应对方法
Sleep apnea and GERD make each other worse. Learn why nighttime acid reflux is a red flag for OSA, what the research shows, and how CPAP changes the picture.
WatchPAT家庭睡眠测试：工作原理、准确性及预期结果
WatchPAT measures sleep apnea using peripheral arterial tone — a different technology than nasal-flow tests. Here is how it works and how it compares.
睡眠呼吸暂停与心房颤动：心血管系统的内在关联
Up to 50% of AFib patients have obstructive sleep apnea. Untreated OSA reduces ablation success, raises recurrence after cardioversion, and undermines antiarrhythmic medications.…
女性睡眠呼吸暂停症状：为何表现不同，为何常被漏诊
Sleep apnea symptoms in women often look like insomnia, fatigue, depression, or headaches — not loud snoring. Up to 90% of women with OSA are undiagnosed. Screening guide and…
GLP-1药物（诺和泰、威格维、泽邦德）与睡眠呼吸暂停
Zepbound is the first FDA-approved medication for obstructive sleep apnea. Learn how GLP-1 receptor agonists reduce OSA severity, who qualifies, and why diagnosis comes first.
未经治疗的睡眠呼吸暂停会致命吗？研究数据告诉我们什么
Severe untreated obstructive sleep apnea raises all-cause mortality 2-3x, mostly through cardiovascular events. Treatment with CPAP or oral therapy reverses most of the risk.
如何查询居家睡眠测试的保险承保情况
Step-by-step coverage check for home sleep apnea testing in California. CPT codes 95800, 95801, G0398. The exact questions to ask your insurer.
WatchPAT、ApneaLink与Night Owl：家用睡眠检测设备对比
Side-by-side: the three most common home sleep test devices. How each measures apnea, the ideal patient for each, and how we decide who gets which.
加州卡车司机的DOT睡眠呼吸暂停测试
FMCSA-compliant home sleep testing for California truck drivers. Chain-of-custody process, screening triggers, and how to test without missing a workweek.
多导睡眠图检查 vs 家庭睡眠检测：您需要哪一种？
Side-by-side: in-lab polysomnography vs home sleep apnea test. Cost, accuracy, what each measures, and which the AASM recommends as your first study.
什么是多导睡眠图？院内睡眠监测完全指南
Polysomnography records about two dozen sleep channels overnight in a lab. Here's what it measures, when it's medically necessary, and when a home test does the same job.
HypersomniaSleep Apnea
过度嗜睡症与睡眠呼吸暂停有何关联？
过度嗜睡症是一种严重的睡眠障碍，若不及时治疗，可能对身心健康造成不良影响。所幸的是，这一疾病可以被诊断和治疗。需要注意的是，虽然过度嗜睡症与睡眠呼吸暂停在某些表现上有所重叠，但两者并非同一种疾病。以下是您需要了解的关于这两种睡眠障碍之间关系的全部内容。 过度嗜睡症…
CPAPCPAP SuppliesLearn About SleepSleep ApneaSleep DisordersSleep Studies
我应该选择哪款CPAP呼吸机？
How to choose a CPAP machine: CPAP vs APAP vs BiPAP explained, prescription rules, features that matter, care, cost, and how to get tested.
CPAPLearn About SleepSleep ApneaSleep DisordersSleep Studies
睡眠呼吸暂停的症状
睡眠呼吸暂停不仅令人深感困扰，还会对身心健康造成严重危害。这是一种需要高度重视的疾病。如果您出现了以下任何症状，务必及时就医，接受专业诊断和治疗。 据估计，每12人中有1人患有阻塞性睡眠呼吸暂停。这种病症十分常见，但往往未能得到诊断和治疗。其症状容易被误认为是某些特定情况所致，例如工作压力、不良饮食习惯或睡眠环境不舒适等。虽然这些因素确实可能影响睡眠质量，…