Gum swelling during wisdom tooth eruption is common.
Home Remedy: Rinse with lukewarm water with a pinch of salt (2-3 times/day) for 7 days.
Rx:
1.) Tab. Enzoflam (2 times/day for 3 days)
2.) Metrogyl DG gel ( Apply on the gum & leave for 5 minutes & then rinse)
3.) Betadine gargles (2 times/day for 5 days)
(Assuming you are not allergic to any of these medicines)
Next Steps
Follow the instructions advised.
Health Tips
Maintain oral hygiene. Avoid eating from that side till swelling subsides.