People with cardiovascular disease, diabetes or neuropathies should avoid pedicures because they might not feel a sore and ...

Treatment options for canker sores focus on pain relief and promoting faster healing. Over-the-counter topical medications containing benzocaine or lidocaine can provide temporary numbing relief.

Natural remedies for canker sores that help reduce pain and speed up healing include honey, aloe vera, and saltwater rinses, among others.

Canker sores are painful ulcers, we call them aphthous ulcers, that develop in the lining of the mouth, inside your lip, on or under your tongue, on the roof of the mouth, or along the gums.

Liquid Benadryl and honey can provide relief for canker sores. However, the cause of these ulcers remains unknown. Home remedies abound, but no magic cure.

A preliminary study last year found a connection between canker sores and vitamin D deficiency. Not enough antioxidants in your diet is another potential factor, research shows.

Learn home remedies and medical treatments to help ease your canker sore symptoms and speed up your recovery.

Find out what causes canker sores in children and learn how you can help your child if these painful mouth ulcers keep coming back after treatment.

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There are many possible causes of a canker sore in the throat. It may cause pain, especially when eating certain foods. Learn more here.