Canker sores are a common complaint, and are small ulcers on the inside of the mouth. Canker sores aren't contagious (as opposed to cold sores), and typically last for 10-14 days usually healing without scarring. A variety of things cause canker sores, for example, medications (aspirin, beta-blockers, NSAIDs, high blood pressure medication, and antibiotics); injury to the mouth from dental work, braces, or sports accidents; acidic foods; allergies; and diseases or conditions like celiac disease, Crohn's disease, and lupus. Canker sores can be cure with home remedies, and prescription and OTC topical and oral medication. Read more: Canker Sores (Causes, Treatment, and Prevention) Article
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Picture of Cold Sore and Canker Sore
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Related Disease Conditions
There are a variety of diseases and conditions that can cause tongue problems, discoloration, and soreness. Though most tongue problems are not serious. Conditions such as leukoplakia, oral thrush, and oral lichen planus may cause a white tongue while Kawasaki syndrome, scarlet fever, and geographic tongue may cause the tongue to appear red. A black hairy tongue may be caused by overgrown papillae on the tongue. Canker sores, smoking, and trauma may cause soreness of the tongue.
Cold Sores (Nongenital Herpes Simplex Infections)
Herpes simplex infections are common and when they appear around the mouth and lips, people often refer to them as "cold sores" and "fever blisters." Canker sores are different than cold sores. Air droplets can spread the virus, as can direct contact with the fluid from the blisters. Cold sore treatment include over-the-counter medication, as well as prescription medications.
An allergy refers to a misguided reaction by our immune system in response to bodily contact with certain foreign substances. When these allergens come in contact with the body, it causes the immune system to develop an allergic reaction in people who are allergic to it. It is estimated that 50 million North Americans are affected by allergic conditions. The parts of the body that are prone to react to allergies include the eyes, nose, lungs, skin, and stomach. Common allergic disorders include hay fever, asthma, allergic eyes, allergic eczema, hives, and allergic shock.
Crohn's disease is a chronic inflammatory disease, primarily involving the small and large intestine, but which can affect other parts of the digestive system as well. Abdominal pain, diarrhea, vomiting, fever, and weight loss are common symptoms.
Stress occurs when forces from the outside world impinge on the individual. Stress is a normal part of life. However, over-stress, can be harmful. There is now speculation, as well as some evidence, that points to the abnormal stress responses as being involved in causing various diseases or conditions.
Gum problems may be caused by improper brushing and flossing, gum disease, canker sores, treatments and hormonal changes. Symptoms of gum problems include red, swollen, sore and bleeding gums. These symptoms can be prevented by brushing twice a day, flossing daily, eating a well-balanced diet, drinking enough water, not smoking, and relaxing.
Do Cold Sores Mean You Have an STD?
Having a cold sore does not necessarily mean you have an STD. Most of the cold sores are caused by herpes simplex virus type 1 (HSV-1), which usually affects the lips and is not generally transmitted by sexual contact.
Why Do I Keep Getting Canker Sores in My Mouth?
How to Cure Mouth Ulcers Fast Naturally
Learn what medical treatments can help ease your mouth ulcer and blister symptoms and speed up your recovery.
How Do I Get Rid of a Cold Sore Overnight?
You cannot get rid of cold sores overnight. There is no cure for cold sores. However, to speed up the healing time of a cold sore, you can consult with your doctor and take prescription medications such as antiviral tablets and creams. A cold sore may go away without treatment within a week or two.
Celiac disease is a condition in which a person has inflammation of the small intestinal mucosa when exposed to gluten in the diet. Symptoms of celiac disease include bloating, nausea, diarrhea, and abdominal discomfort. Treatment is a gluten free diet. Some individuals may have refractory celiac disease in which they do not respond to a gluten free diet.
Smoking (How to Quit Smoking)
Smoking is an addiction. More than 430,000 deaths occur each year in the U.S. from smoking related illnesses. Secondhand smoke or "passive smoke" also harm family members, coworkers, and others around smokers. There are a number of techniques available to assist people who want to quit smoking.
Are Canker Sores Contagious?
Canker sores or aphthous ulcers are one of the most common causes of painful sores in the mouth. The actual cause of canker sores is unknown; however, some triggers that may precipitate outbreaks in some people include stress, anxiety, oral trauma, hormonal changes, drugs, food allergies, toothpastes, and vitamin deficiencies.
Are Cold Sores (Fever Blisters) Contagious?
About 20% of cases of cold sores are caused by herpes simplex virus type 2 (HSV-2), and approximately 80% of cold sores are caused by herpes simplex virus type 1 (HSV-1). Cold sores are transmitted by sharing utensils and razors, kissing, and oral sex. There is no cure for cold sores.
Behçet's syndrome is a disease characterized by three symptoms: genital ulcers, recurring mouth ulcers, and inflammation around the pupil of the eye. Symptoms of Behcet's syndrome may also include inflammation of other areas of the body, such as the: brain, joints, skin, retina, and bowels. Oral steroids, anti-inflammatory drugs, and steroid gels, pastes, and creams may be used to treat Behçet's syndrome.
Genital Herpes and Cold Sores: 10 Myths and Facts
Genital herpes and cold sores (oral herpes) are the names given to two types of infection caused by the two types of herpes simplex virus (HSV): HSV-1 and HSV-2.
Do I Have a Cold Sore or Canker Sore?
Having a cold sore or canker sore is painful and differentiating them isn’t always easy. However, a cold sore isn’t the same as a canker sore. Cold sores are usually caused by the herpes virus and it is highly contagious. Canker sores are mouth ulcers that are not contagious.
Are Cold Sores and Canker Sores the Same Thing?
Although cold sores and canker sores have similarities, they are entirely different conditions. Canker sores are not contagious, but cold sores are. Canker sores show up inside the mouth, while cold sores are often seen on the lips.
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