Can a salt water rinse heal gum infection?

I am a 30 year old female. I want to know if a salt water rinse can heal a gum infection?

It can assist to bring down inflammation but salt does not eliminate infective bacteria.

Heal an infection no, can it help cleanse the area yes

Yes

It depends on the type of lesion. It can't hurt, but you need to see a dentist.

Hi,

Yes, it can help alleviate the symptoms and sore spots. However, if it is truly infected, you may need Antibiotic treatment.

Sincerely,
Dr. Ta

Salt water is generally considered to be a good antibacterial rinse.