How to Stop a Boston Terrier From Reverse Sneezing and Snorting (Calm, Force-Free Help)

The short answer: that sudden snorting, honking, or rapid-snuffling fit in a Boston Terrier is almost always a reverse sneeze — a quick burst of pulled-in breaths through a short muzzle and long soft palate, followed by the dog being instantly fine. You usually do not need to “stop” it so much as help it pass calmly: stay relaxed, gently stroke the throat or briefly cover the nostrils to prompt a swallow, and remove whatever set it off (leash tension, a strong scent, a gulp of water). What you must never do is restrain, scold, or crowd the dog — stress and excitement make a flat-faced airway worse, not better.

One caveat comes before everything else, so read the emergency block next before you try any technique.

Why does my Boston Terrier keep snorting and honking?

Boston Terriers are a brachycephalic breed: a shortened skull and muzzle pack a normal amount of soft tissue into a smaller space. The soft palate at the back of the roof of the mouth is relatively long, and the nasal passages are narrow. When the palate or throat tissue gets briefly irritated — by an inhaled scent, a tickle, a fast gulp, or a tug on the neck — the dog reflexively pulls air in hard and fast through the nose to clear it. That rapid in-breath is the classic reverse sneeze: a loud snorting, snuffling, or honking sound, often with the neck extended and elbows out, lasting seconds, then over.

So “reverse sneezing in Boston Terriers, how to make it stop” is partly the wrong question — an occasional, brief episode is expected anatomy, not a disorder. The goal is to keep episodes short and rare and to know the line between normal and dangerous.

Is reverse sneezing in Boston Terriers normal or dangerous?

Normal looks like: rapid repeated snorting inhalations, a few seconds long, the dog is completely fine the instant it ends, no blue gums, no ongoing effort. Dangerous looks like: a non-resolving distressed honk or high-pitched stridor with real breathing effort, anxiety, gum-color change, or anything during heat — that is the emergency picture in the block above. The reliable way to tell the difference over time is to know your own dog’s baseline: how its resting, calm breathing sounds and how often these fits happen for it.

Calmly shorten a reverse-sneezing episode (force-free, no restraint)›

Step by step

1. Stay relaxed and quiet yourself. Your dog reads your energy; a worried, loud reaction raises arousal, and arousal makes a flat-faced airway work harder. Keep your voice soft and your movements slow.
2. Encourage a swallow, which usually breaks the reflex. Gently stroke down the front of the throat with one or two fingers in slow, light strokes — no squeezing, no pressing on the windpipe.
3. Alternatively, very briefly cover the nostrils with a fingertip for a second so the dog swallows and takes a normal breath. Stop immediately if the dog pulls away — never block the airway or hold the muzzle shut.
4. Offer a small lick of water or a tiny treat once the snorting eases; the swallowing action helps reset things and confirms the dog is comfortable.
5. Remove the trigger: loosen the leash, move away from the perfume/cleaner/smoke, slow down the meal, or step into cooler, calmer air.
6. Let the dog settle on its own. Do not restrain, hold, or crowd it. If the episode does not clearly resolve in well under a minute, or shows any emergency sign, switch to the vet plan immediately.

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What triggers Boston Terrier snorting fits?

Most episodes trace back to something irritating that narrow airway. The common culprits:

• Leash tension on the throat. A collar that loads the neck when the dog pulls presses directly on the trachea and can provoke a spasm — the single most preventable trigger.
• Strong scents and irritants: perfumes, body sprays, scented candles, aerosol or spray cleaners, smoke, dust, and air fresheners.
• Fast eating or drinking (gulping food, water, or swallowing air — aerophagia), which is why episodes often hit right at the bowl.
• Pollen, grass, and seasonal allergens.
• Excitement and over-arousal. That is the “Boston Terrier honking sound when excited” you hear during greetings, the zoomies, or when you come home — high arousal plus a flat face equals more airway noise.

Prevention: stop the fits before they start

You cannot remove a Boston Terrier’s anatomy, but you can take pressure off the airway day to day:

• Walk on a Y-front harness, never on collar pressure. A well-fitted Y-front harness spreads any leash force across the chest and shoulders so a pull never loads the throat and triggers a spasm. Keep the flat collar for ID tags only.
• Slow the meals. A slow-feeder bowl or a flat lick mat turns gulping into licking and nibbling, which cuts the swallowed-air and fast-gulp episodes. Flat licking surfaces suit a short-muzzled Boston better than deep-grooved bowls.
• Clean up the air. Skip sprays, plug-in scents, and smoking around the dog; switch to unscented or wipe-on cleaners and let rooms air out.
• Keep greetings low-arousal. Calm, quiet hellos and a slower wind-up before walks reduce the excitement-driven honking.
• Mind the heat. In hot weather, a brachycephalic dog overheats fast; keep activity short, cool, and low-key, and treat any breathing trouble in the heat as an emergency.

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Reverse sneeze›

A brief, harmless reflex where a dog rapidly pulls air in through the nose in repeated snorting bursts to clear an irritation of the soft palate or throat, then is instantly normal again. Common in flat-faced breeds like the Boston Terrier. Distinct from a non-resolving, distressed honk or stridor, which is a breathing emergency.

BOAS (Brachycephalic Obstructive Airway Syndrome)›

A set of airway problems common in short-muzzled breeds, where narrow nostrils and a long soft palate obstruct airflow. Signs include snoring, snorting, stridor, exercise intolerance, and open-mouth breathing. Worsening noisy breathing — especially after light activity or in heat — warrants a veterinary BOAS assessment rather than being dismissed as normal for the breed.

This article is educational and force-free (LIMA) guidance for living comfortably with a brachycephalic breed — it is not veterinary advice and does not replace an exam. If you are unsure whether an episode is a benign reverse sneeze or a breathing emergency, treat it as medical and call your veterinarian.