May one chew mastic (gum-like substance) on Shabbat?

ShabbatMedical Treatment

Synopsis

Chewing mastic or rubbing it on the teeth for healing is forbidden. If done for bad breath, it is permitted.

Early Acharonim
Lenient
Strict
Lesser cited
Major authority

Discussion

Discussion coming soon.

The Daily Law

One question. Every opinion. Every morning.

A new halakhic question and the full spectrum of rabbinic thought, delivered daily.