A severe coughing fit can quickly turn terrifying: you start to cough, and suddenly, your throat seems to close up. You gasp, but no air comes in, leading to a frightening, suffocating sensation. If this happens to you, know that you are likely experiencing a common, though alarming, reaction and aretypically not in immediate danger
What is Happening?
This phenomenon is medically known as a laryngospasm, often described as a vocal cord cramp.
Your vocal cords sit right above your windpipe. Their job is to open when you breathe and close when you swallow to protect your lungs. Sometimes, a violent cough or a tickle irritates them so much that they go into a protective spasm and slam shut tight.
You try to inhale, but the “door” is locked. It usually lasts only 30 to 60 seconds, but it feels like an hour.
Why Does It Happen?
The vocal cords are hyper-sensitive to certain irritants:
- Dry Irritation: A tickly, dry cough creates constant friction, making the throat hypersensitive.Even a tiny bit of saliva hitting the wrong spot can trigger the spasm.
- Silent Reflux (LPR): Just like with the chronic cough, stomach acid can sneak up—especially while sleeping—and irritate the vocal cords. When you cough, these already irritated cords overreact and snap shut.
- Thick Mucus: If you have a wet cough, a glob of thick mucus can momentarily block the airway. The body’s frantic attempt to cough it up leads to a more violent spasm.
What To Do In The Moment
When the choking sensation hits, your instinct is to panic and gasp harder. This is the worst thing you can do. Gasping makes the vocal cords tighten even more.
Try this 3-Step “Reset” instead:
- Stop Trying to Inhale: It sounds crazy, but stop fighting for air for just 2 seconds. Pause.
- The “Straw” Breath: Purse your lips like you are blowing out a candle or drinking from a tiny straw. Try to sip a tiny bit of air in through your mouth, or gently sniff in through your nose. This changes the airflow pressure and helps the cords relax.
- Swallow: If you can, try to swallow. This forces the anatomy of your throat to reset.
When Is It Serious?
While the sensation is terrifying, it is rarely life-threatening. However, you should see a doctor if:
- You actually pass out (faint) from the coughing.
- Your lips or fingertips turn blue.
- You hear a loud “whooping” sound when you finally get a breath in (this could be Whooping Cough/Pertussis).
- You feel like there is a physical object stuck in your throat, not just a spasm.
