A canker sore is a mouth ulcer usually on the inside of the cheek or lip. It can be very painful, have a tingling sensation, and have a yellow/white tint that is very red around the area. Although not contagious, they can linger around for weeks to heel. Fortunately, pain usually subsides after at least 10 days. Depending on severity, it can be difficult to eat or drink while the sore is present. The difference between a cold sore and a canker sore is that a cold sore can occur outside of the mouth.
Common reasons canker sores can occur include mineral/vitamin deficiencies, food allergies, and stress, and/or a viral infection. An immune system problem or hormonal changes such at menstruation can also be causes. Having a family history of getting canker sores puts someone at higher risk to get them. Canker sores can range from mild to major and be in a herpetiform. If examined by a doctor, they might perform a drug test for diagnosis or a biopsy.
Canker sores can heal on their own, but if problems persist there are steps to take for treatment. Seeking treatment is important if lymph nodes become swollen, there is a fever, or a general sense of not feeling well for a period. Keeping good oral hygiene is important if a person has a canker sore to prevent any bacterial infection. This includes flossing. There are over-the-counter topical natural ointments to help with treatment. Natural, at home remedies include washing the mouth out with banking soda or hydrogen peroxide. Ice cubes can help subside pain too.
Being aware of triggers that cause canker sores can help with prevention. Avoiding spicy, acidic, and salty foods because they’re common culprits can help keep sores away. Keeping stress away is important for overall mental health which can affect physical health. Being mindful of allergies from foods helps as well. We may not be able to see the inside of the mouth, but when we feel discomfort and pain, even talking becomes uncomfortable. Even tiny sores can get the best of us until they heal and go away.
Management of oral aphthous ulcer: A review – PMC
Canker sores and cold sores – The Journal of the American Dental Association
The basics of mouth sores – The Journal of the American Dental Association
Dr. Megan Johnson McCullough owns a fitness studio in Oceanside CA called Every BODY’s Fit. She has a Doctorate in Health and Human Performance, M.A. in Physical Education & Health Science, and she’s an NASM Master Trainer & Instructor. She’s also a professional natural bodybuilder, fitness model, Wellness Coach, and AFAA Group Exercise Instructor. She has 6 books on Amazon too,.
