IF in pain, use clove oil on the tooth, and take aspirin or ibuprofen. GO TO THE DENTIST ASAP and get a deep clean.

But really, stopping sugar and refined carbs is fundamental. Replace with meat, fat and salt as much as possible. Cutting all carbs will bring the inflammation down in about two days, the blood sugar had to drop - it's not about clean teeth only - also use the yellow listerine mouth-wash (multiple ingredients that combat germs) four times a day. So, in the morning, after meals and before bed. A Hyrdogen Peroxide session can help with pain too, but use a baking-soda toothpaste right after, because it is acidic, and can make holes in one's teeth if one leaves it there.

I know cutting carbs is hard, so the trick is to add small snacks of bacon-bits, pork-rinds or even a table-spoon of butter amongst other carniverous snacks. Also bone-broth (Boil whole chicken - add salt and maybe oregano & some dill; or turmeric, butter & black pepper & garlic ) is excellent for toothache - no chewing and very satisfactory. If in dire pain, - drink the broth and maybe suck on some meat

My MIL stopped eating all-together when she had a toothache, but I don't think that's correct. The pain gets worse when one is starving.

IF in pain, use clove oil on the tooth, and take aspirin or ibuprofen. GO TO THE DENTIST ASAP and get a deep clean.

But really, stopping sugar and refined carbs is fundamental. Replace with meat, fat and salt as much as possible. Cutting all carbs will bring the inflammation down in about two days, the blood sugar had to drop - it's not about clean teeth only - also use the yellow listerine mouth-wash four times a day. So, in the morning, after meals and before bed.

I know cutting carbs is hard, so add small snacks of bacon-bits, pork-rinds or even a table-spoon of butter amongst other carniverous snacks. Also bone-broth (Boil whole chicken - add salt and maybe oregano & some dill or turmeric, butter & black pepper & garlic - drink the soup and maybe eat some meat) is excellent for toothache - no chewing and very satisfactory.

My MIL stopped eating all-together when she had a toothache, but I don't think that's correct.