Tooth nerve pain can be a sharp, throbbing pain that comes and goes, and can be caused by a variety of factors such as tooth decay, gum disease, or injury to the tooth. If you are experiencing severe pain or have damaged a tooth, it is important to contact your dentist right away. However, there are some home remedies that can provide temporary relief for tooth nerve pain:

• Apply a cold compress: An ice pack or cold damp cloth can numb the area and can be especially helpful if you are experiencing swelling.
• Take an over-the-counter pain reliever: Acetaminophen, ibuprofen, and other pain relievers can ease the pain.
• Swish salt water or peroxide: These rinses can relieve inflammation.
• Use an over-the-counter anesthetic: Stop by the pharmacy for a gel that you can apply straight to the teeth, or use clove oil for an all-natural remedy.
• Elevate your head: Prop your head up with pillows to reduce blood flow to the affected area.
• Try garlic: Crush a clove of garlic and apply it to the affected tooth.
• Use vanilla extract: Apply a small amount on your finger or a cotton swab and place it on the affected tooth.

It is important to note that these remedies are not a cure-all for tooth nerve pain and wont treat the root cause of the pain. If you are experiencing persistent tooth pain, it is important to see your dentist for an examination and treatment plan.