Swallowing Mouthwash: What Happens & Is It Harmful?

The amount of mouthwash that is accidentally swallowed during daily use is typically very small and is unlikely to cause any adverse effects. The digestive system is able to break down and eliminate most of the chemicals found in mouthwash.

However, some people may experience side effects from swallowing mouthwash, such as:

* Nausea

* Vomiting

* Diarrhea

* Abdominal pain

If you experience any of these side effects, you should stop using mouthwash and talk to your doctor.

In general, it is best to avoid swallowing mouthwash. If you do accidentally swallow a small amount, it is unlikely to cause any harm. However, if you are concerned about the potential effects of swallowing mouthwash, you should talk to your doctor.