According to WebMD, the causes of blisters or ulcers on the tongue are not always known, but they can be due to stress or injury. Other causes include a sharp tooth or ill-fitting dental appliances.Know More
Mouth ulcers may develop as a result of a deficiency such as of vitamin B12, iron, folic acid or zinc. A person with an impaired immune system or who suffers from gastrointestinal diseases like Crohn's disease and celiac disease can get ulcers on the tongue as well as the on the inner cheeks, lips and on the roof of the mouth. Reactions to certain drugs may have the same effect.
Triggers that may cause mouth ulcers to arise include acidic and spicy foods, gum chewing and using a hard-bristle toothbrush. Daily flossing helps keeps bacteria at bay that may aggravate mouth ulcers.
Painful mouth ulcers usually respond well to over-the-counter mouthwashes, lozenges and gels, or even a salt-water mouthwash, but there is no cure for them, and they may reoccur periodically. If a mouth ulcer does not respond to treatment, is spreading or has become large or is still there after three weeks, sufferers should consult with a physician or dentist, who will often prescribe a mouth rinse or ointment.Learn more about Dental
Fever blisters, otherwise known as cold sores, are caused by the herpes simplex virus that becomes active at various times, according to the American Academy of Otolaryngology — Head and Neck Surgery. Fever blisters are fluid-filled blisters that form on the lips, gums and possibly the roof of the mouth.Full Answer >
Goldenseal mixed with salt and warm water can be used as a rinse to treat mouth sores. Deglycyrrhizinated licorice may be used as well, and can be made into a paste with saliva or eaten as a chewable tablet.Full Answer >
WebMD and Healthline explain that the exact causes of mouth ulcers are unclear as of 2014; however, several factors are known to relate to incidence of mouth ulcers, including stress, tissue damage, acidic foods, minor injuries inside the mouth, infections and lack of some essential nutrients. Additionally, Healthline states that mouth ulcers are linked to several serious conditions, including celiac disease, irritable bowel syndrome, Bechet's disease and immune diseases.Full Answer >
A pimple under the tongue is simply called a tongue pimple, explains WebMD. Tongue pimples appear when bacteria gets under the surface of the skin on the tongue.Full Answer >