Snoring causes and remedies: what the evidence supports

Snoring is a rough or vibrating sound made when air moves through a narrowed upper airway during sleep. It can happen on its own, but it can also occur with obstructive sleep apnea, so the sound alone cannot tell you which is happening. For men over 50, useful snoring remedies start with checking for warning signs, then trying practical changes such as side sleeping and addressing nasal blockage. If snoring is loud, persistent, or paired with breathing pauses or daytime sleepiness, ask a clinician about evaluation rather than assuming a home remedy is enough. A review of adult snoring describes both the evaluation and treatment options.

When snoring needs medical attention

Snoring deserves a medical conversation when someone notices pauses in your breathing, choking or gasping during sleep, or you feel unusually sleepy during the day. These clues do not prove sleep apnea, but they are reasons to ask about it. Sleep apnea is diagnosed through a clinical evaluation and a sleep test, not by sound, an online questionnaire, or a partner’s recording alone. The American Academy of Sleep Medicine recommends a comprehensive sleep evaluation and, when indicated, a home sleep apnea test or an overnight sleep study. AASM diagnostic guideline, PMID 28162150

Seek prompt care if you are falling asleep while driving, or if fatigue comes with chest pain or shortness of breath. New or worsening symptoms deserve medical care. If you have persistent low mood or thoughts of self-harm, call or text 988 in the United States for the Suicide and Crisis Lifeline, and seek immediate help if you may act on those thoughts.

What causes snoring?

During sleep, soft tissues around the upper airway can vibrate as air passes through a narrowed space. The narrowing may be influenced by sleep position, body weight, nasal airflow, or the shape and function of the nose and throat. These are possible contributors, not a way to diagnose the cause in an individual. A review found that a history and physical examination form the basis of assessment, with sleep testing considered in some situations. Stuck and Hofauer, 2019

Snoring is not limited to men, but men searching “snoring men” may be trying to decide whether the sound is simply disruptive or a health clue. The useful question is whether it comes with other symptoms. A bed partner can help by noting whether breathing seems to stop, whether you gasp, and whether snoring changes with position. This information can help a clinician decide what evaluation makes sense; it cannot settle the diagnosis by itself. The AASM advises against using questionnaires or prediction tools alone to diagnose obstructive sleep apnea. AASM guideline

Snoring remedies to try first

For uncomplicated snoring, conservative steps are a sensible starting point. The evidence is not equally strong for every trick advertised online, and a change that helps one person may do little for another. These habits are reasonable to try while keeping an eye on warning signs.

Approach	What the evidence supports	A practical way to try it
Side sleeping	Positioning therapy is among the conservative approaches recommended in an adult snoring review.	Notice whether snoring changes when you sleep on your side. A positional aid may help you stay there if comfortable.
Weight management	The review lists weight loss as a conservative option.	If weight is a concern, discuss a gradual, sustainable plan with your clinician.
Nasal airflow	The review recommends assessment and treatment when nasal breathing is impaired.	Ask about ongoing congestion or obstruction instead of relying on a spray indefinitely.
Oral appliance	AASM and dental sleep medicine guidance recommends prescribed oral appliances for adults seeking help for primary snoring after sleep apnea has been ruled out.	Ask a sleep clinician or dentist whether a custom, adjustable appliance is appropriate.

Side sleeping and position

If snoring is worse on your back, try sleeping on your side for a few weeks and ask your partner whether the sound changes. Positioning therapy is recommended among conservative approaches, though the supporting studies are limited overall. A wedge pillow or a body pillow may make side sleeping easier; choose a comfortable option that does not cause pain. If breathing pauses, gasping, or daytime sleepiness are present, do not use a quieter night as proof that sleep apnea is absent. Adult snoring review

For more on position, see the best sleeping position for men over 50 and sleep apnea signs and symptoms.

Weight and general routines

The adult snoring review includes weight loss among conservative treatment options. That supports considering weight management when relevant, not assuming that weight is the cause for every person who snores. A clinician can help set a safe, realistic plan and check whether other factors need attention. If you already have a plan for weight or sleep habits, allow enough time to notice a pattern rather than judging from one night. Evidence for multiple snoring treatments remains limited, with many studies small and short. Stuck and Hofauer

For related background, read sleep hygiene for men over 50 and what causes sleep apnea.

Nasal blockage

When breathing through the nose is impaired, the review recommends rhinological evaluation or treatment. Persistent congestion, trouble breathing through one nostril, or a structural concern is worth discussing with a clinician. Nasal strips or dilators may make nasal airflow feel easier for some people, but they do not establish why you snore and should not be treated as a substitute for apnea evaluation. If a product claims to solve snoring for everyone, be cautious: the evidence base for many approaches is limited. Adult snoring review and a review of drug approaches

What about oral appliances and procedures?

A custom oral appliance that holds the lower jaw forward can reduce snoring in selected people. AASM and the American Academy of Dental Sleep Medicine recommend that sleep physicians prescribe an oral appliance for adults requesting treatment for primary snoring after obstructive sleep apnea is excluded. When an appliance is used for apnea, the guideline favors a custom, titratable device provided by a qualified dentist, with follow-up to check dental effects and treatment response. This is a clinician-guided option, not a generic mouthguard recommendation. Ramar et al., 2015

If nasal airflow is impaired, evaluation may identify a treatable nasal issue. Surgery is considered only for selected anatomical problems after professional assessment. The snoring review notes that the evidence for many diagnostic and treatment techniques is limited, so a procedure should follow a clear evaluation and discussion of expected benefits and risks. Stuck and Hofauer

Snoring home remedies and supplements

People often ask how to snoring naturally, or search for the best snoring remedies. Most home remedies have not been shown to reliably resolve the underlying cause. A systematic review of pharmacological approaches found few randomized trials and inconsistent evidence; it concluded there were no drugs for the primary pathology of snoring at the time of its review. That review also describes weight reduction, smoking and alcohol cessation, positioning, and mechanical nasal dilators as options people use, while noting that evidence varies. Do not start medication or supplements for snoring based on advertising. Achuthan and Medhi, 2015

There is no established supplement remedy for snoring in the evidence reviewed here. Our scores are strict and focus on whether a label aligns with human evidence; they do not predict symptom improvement. If you want to compare sleep products, start with our sleep and energy supplements comparison and the Magnesium Breakthrough review. Magnesium is not a proven snoring treatment, and talk to your doctor before using supplements, especially if you take medications. Results vary.

Next step

Keep a short record of snoring, sleep position, witnessed pauses or gasps, and daytime sleepiness, then share it with your clinician if symptoms persist or any warning sign appears. If apnea is a concern, the next useful page is does snoring mean sleep apnea?, which explains why sound alone is not enough to tell.

Frequently asked questions

What is snoring?

Snoring is sound from vibrating soft tissues as air moves through a narrowed upper airway during sleep. It may occur without sleep apnea or alongside it. Adult snoring review

Does snoring mean sleep apnea?

No. Snoring alone does not establish sleep apnea. Pauses, gasping, or significant daytime sleepiness are reasons to seek evaluation, and diagnosis requires appropriate sleep testing when indicated. AASM diagnostic guideline

What snoring remedies work best?

There is no single best remedy for everyone. Positioning and weight management are conservative approaches; a clinician may consider an oral appliance in suitable cases. The evidence for many options remains limited. Snoring review

Do snoring sprays or pills work?

Evidence for drug treatments of primary snoring is inconsistent, and a systematic review found no established drug treatment for the underlying snoring process. Ask a clinician before using medication or supplements. Achuthan and Medhi

Should I buy an over-the-counter mouthguard?

Ask a sleep clinician or qualified dentist first. Guidance supports clinician-prescribed appliances, and custom, adjustable devices are preferred over non-custom devices when treating obstructive sleep apnea. AASM/AADSM guideline

When should I see a doctor about snoring?

Arrange an evaluation if snoring is persistent or comes with breathing pauses, gasping, or daytime sleepiness. Seek prompt care for falling asleep while driving, chest pain, or shortness of breath. New or worsening symptoms deserve medical care.

Results vary. Talk to your doctor, especially if you take medications or are considering a device or supplement. New or worsening symptoms deserve medical care.