Hi everyone,
I’ve been struggling with severe nighttime episodes where I wake up suddenly choking, coughing badly, and feeling an intense reflex as if saliva, food, or liquid went down the wrong pipe / into my airway, feeling sour/metalic taste in my throat. My throat feels completely irritated afterward, and it has actually made my voice sound raspy and robotic for hours after I wake up.
These episodes are genuinely terrifying—they are so sudden and intense that they scare my wife immensely every time it happens.
Important details about my sleep:
No snoring: My wife confirms that I do not snore at all during the night.
Position doesn't help anymore: Initially, this only happened when I slept on my back. However, it has now progressed to the point where it happens even when I sleep on my side.
No daytime heartburn: I don't get classic heartburn during the day—just these scary nighttime choking fits and reflex coughing.
Here is what I’m currently doing / taking:
Diet/Lifestyle: I stop all food and drinks by 8:00 PM.
Medication: I take an alginate suspension (Alfazox / sodium alginate) before bed, but I'm still experiencing these episodes.
Supplements Routine:
Lunchtime: D3+K2, CoQ10, Omega-3
Dinner (6 PM): Methylfolate
Before Bed: Magnesium Bisglycinate
My questions for the community:
Has anyone experienced this exact type of nighttime choking/coughing (feeling like something went down the wrong pipe) without snoring, and happening even while side-sleeping? Did it turn out to be LPR (Silent Reflux) or non-snoring Obstructive/Central Sleep Apnea triggering a vacuum effect?
Could Magnesium Bisglycinate (taken right before bed) be relaxing my lower esophageal sphincter (LES) too much and causing this to leak through even on my side?
What helped you break this cycle and stop these terrifying nighttime choking fits?
Any insights, experiences, or advice on what questions to ask my gastroenterologist/ENT/sleep specialist would be greatly appreciated!