How to Stop Snoring: Evidence-Based Remedies and How to Track Your Progress

Snoring affects roughly half of all adults at some point, and for many people it is a nightly reality that disrupts their own sleep and their partner’s. The good news is that most snoring has identifiable causes, and several evidence-based approaches can meaningfully reduce it. The harder part is knowing whether what you are trying is actually working.

Here is what causes snoring, which remedies have real evidence behind them, when to see a doctor, and how to track your progress so you are not left guessing.

What Actually Causes Snoring

Snoring happens when airflow through your mouth and throat is partially obstructed during sleep. The soft tissues in your airway relax and vibrate as air moves past them. The more restricted the airflow, the louder and more frequent it gets.

Several factors make obstruction more likely:

• Sleep position. On your back, your tongue and soft palate fall backward and narrow the airway significantly.
• Excess weight. Extra tissue around the neck puts pressure on the airway while you sleep.
• Alcohol and sedatives. Both relax throat muscles beyond their normal resting state, making collapse and vibration more likely.
• Nasal congestion. Blocked nasal passages force mouth breathing, which bypasses the nose’s natural filtering function and puts more strain on throat tissues.
• Anatomy. A low soft palate, enlarged tonsils, or a deviated septum can all narrow the airway structurally.
• Age. Muscle tone decreases naturally over time, including in the throat.

Knowing which factor applies to you matters. It helps you pick the right remedy rather than throwing everything at the wall.

Evidence-Based Remedies Worth Trying

Change Your Sleep Position

Side sleeping is one of the most consistently recommended first steps. When you are on your side, gravity is not pulling your tongue and soft palate into the airway, and for positional snorers the effect can be immediate.

The old trick is sewing a tennis ball into the back of a sleep shirt to discourage rolling over. Positional pillows are a more comfortable modern version of the same idea. If you keep waking up on your back despite trying, a body pillow pressed against your back can help you stay put.

Address Weight if It’s a Factor

Research consistently links excess weight, particularly around the neck, to snoring. Even modest weight loss can reduce both frequency and intensity in people who are overweight. A neck circumference above 17 inches in men and 16 inches in women is associated with higher snoring risk.

This is not about achieving any particular body type. It is about reducing the soft tissue pressing on your airway while you sleep.

Cut Back on Alcohol, Especially Before Bed

Alcohol is a muscle relaxant. Drinking within a few hours of bedtime causes throat muscles to relax more than they normally would, making airway collapse more likely. Even people who do not normally snore can start after a few drinks.

Sleep researchers generally recommend stopping at least two to three hours before bed, enough time for your body to metabolize the alcohol before your airway muscles need to hold their tone during sleep.

Treat Nasal Congestion

If your snoring gets noticeably worse when you have a cold or allergies, congestion is likely part of the picture. When nasal breathing is not available, mouth breathing takes over, creating more turbulence in the throat.

Saline nasal rinses, nasal strips that physically widen the nostrils, and for chronic congestion, antihistamines or nasal corticosteroid sprays are all worth considering. If you have a deviated septum, an evaluation from an ENT specialist makes sense.

Try an Oral Appliance

Mandibular advancement devices are mouthguard-like appliances that hold your lower jaw slightly forward during sleep, keeping the airway more open by preventing the tongue from falling back. Basic versions are available over the counter; custom-fitted ones tend to fit better and last longer. If you are considering one, an ENT or sleep clinician can help you decide whether it makes sense for you.

The American Academy of Sleep Medicine recognizes oral appliances as a legitimate treatment option, particularly for mild to moderate snoring in people who have tried other approaches first.

Consider Throat and Tongue Exercises

A growing body of research supports myofunctional therapy, exercises that strengthen the muscles of the tongue, throat, and soft palate. Stronger muscles are less likely to collapse and vibrate during sleep. One frequently cited study found that a structured set of oropharyngeal exercises reduced snoring frequency by 36 percent and snoring intensity by 59 percent.

The exercises involve things like pressing the tongue flat against the roof of the mouth, sliding it backward, and repeating specific vowel patterns. An orofacial myologist or speech-language pathologist can walk you through a proper program.

When to See a Doctor

Snoring is sometimes a symptom of a condition where the airway repeatedly closes during sleep, causing brief breathing pauses. This pattern carries real health risks, including elevated blood pressure and cardiovascular effects, and is not something to manage without professional input.

Talk to a doctor if you notice any of the following:

• Witnessed breathing pauses during sleep, often flagged by a partner
• Waking up gasping or choking
• Significant daytime sleepiness despite enough time in bed
• Morning headaches
• Difficulty concentrating or mood changes

Your primary care doctor or an ENT (ear, nose, and throat specialist) is a good place to start, and either can refer you for a sleep study, which is the standard way to evaluate nighttime breathing patterns. If it is a child who snores, start with a pediatrician or a pediatric ENT. Home sleep tests have become more accessible and are now commonly used as a first step.

The Missing Piece: Knowing Whether Remedies Are Working

Here is the frustrating reality of trying to stop snoring: you are asleep when it happens. Your partner might give you feedback, but that is inconsistent and far from objective. You could try a new sleep position for a week and have no real sense of whether it made any difference.

This is where tracking becomes genuinely useful, not to replace a doctor’s evaluation, but to give you a clearer picture of your own nights so you can see whether a change is actually having an effect. Objective trend data, even rough data, is almost always more informative than memory.

Building a Practical Plan

The most effective approach to reducing snoring is usually layered. Start with the changes that are lowest effort and most likely to apply to your situation:

1. Start with position. Try side sleeping for two weeks. It is free, has no side effects, and works quickly for positional snorers.
2. Audit your alcohol habits. If you drink regularly, move your last drink earlier and watch for any change.
3. Address nasal congestion. If you are a chronic mouth breather, try nasal strips or a saline rinse for a week.
4. Add an oral appliance if needed. If position and lifestyle changes are not enough, a mandibular advancement device is a reasonable next step.
5. Track throughout. Use an objective measure to see what is changing, not just your own impression of how you slept.
6. See a doctor if symptoms suggest more than simple snoring. Do not wait years to get evaluated if you are waking up exhausted or your partner has noticed breathing pauses.

None of these steps require expensive equipment or a prescription to start. Most people who snore can make meaningful progress with consistent effort, and knowing whether they are working makes all the difference.

Questions people ask

Can snoring be stopped completely?

For some people, yes. If snoring is driven by a single correctable factor such as sleep position or alcohol use, addressing that factor can eliminate it. For others, snoring is reduced but not fully resolved, particularly when anatomy or age-related muscle changes are involved.

Does sleeping on your side always help with snoring?

It helps most people whose snoring is positional, meaning it gets significantly worse when lying on their back. It will not resolve snoring caused by nasal obstruction, excess weight, or structural anatomy, though it often reduces severity even in those cases.

Is snoring always a sign of a serious sleep condition?

No. Many people snore without any underlying condition. That said, loud and frequent snoring combined with significant daytime fatigue, witnessed breathing pauses, or gasping during sleep is worth a conversation with a doctor.

Do nasal strips actually work?

They can, if nasal congestion or narrow nasal passages are contributing to your snoring. Nasal strips physically widen the nostrils to improve airflow. They are less effective when snoring originates primarily in the throat rather than the nose.

How long does it take to see results from lifestyle changes?

Some changes such as cutting alcohol before bed or switching sleep positions can show results within days. Weight loss takes longer, typically weeks to months before a noticeable reduction in snoring. Throat exercises generally require consistent practice over four to eight weeks.

Can an app on my phone really track snoring accurately?

A phone's microphone can detect snoring sounds and measure their frequency and duration across a night. That gives you useful trend data, especially for comparing nights before and after a change you have made. It is not a clinical diagnostic tool, but it is a practical way to see whether your efforts are having any effect.

When should I stop trying home remedies and see a doctor?

If you have tried position changes, reduced alcohol, and addressed nasal congestion, and your snoring remains loud and frequent, or if you have symptoms like significant daytime sleepiness, gasping, or witnessed pauses during sleep, see a doctor. Home remedies are a reasonable starting point, not a substitute for medical evaluation when symptoms call for it.