I have trouble breathing, and my chest feels heavy. After eating this NAC, all that discomfort has vanished.
Chest tightness alleviated
This is good! I have been experiencing chest tightness, but after taking it for a few days, I feel an improvement.
Adverse symptoms experienced
It is dangerous. About a week after starting NAC, I experienced pressure in my left chest and difficulty breathing. I did not take any other supplements, so this product seems to be the cause. There are concerns about it causing grey hair, suggesting it may contain harmful ingredients. I will not take it again.
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Worth a go. I've found that it has helped with chest tightness, allowing me to use my relievers less frequently after a particularly tough asthma season.
Cancelling due to side effects
I consulted with an internal medicine doctor who mentioned a substance that dissolves the mucus in the chest. However, it's harmful as it dissolves substances on the stomach wall. It also makes me drowsy, so I will stop taking it.