No, it cannot.
No
No, mouth ulcers are not the same as oral herpes. Mouth ulcers, also known as canker sores, are small open sores that occur inside the mouth, while oral herpes is an infection caused by the herpes simplex virus, typically manifesting as cold sores on the lips or mouth.
White sores in the back of the mouth can be due to various reasons such as canker sores, oral thrush, or a viral infection like herpes. It is important to consult a healthcare provider for proper diagnosis and treatment.
I have taken Lexapro (5mg) and recently been challenged with canker sores on both lip and most recently tongue. The sores have been extremely painful and don't seem to respond well to normal treatment(s) such as; salt water rinse or mouth washes etc. Have recently came across several other notable treatments with a simple search on google. To your question about antidepressants relative to canker sores. there seems to be some correlation if you have experienced dry mouth as a side effect. Additionally, this can change the acid level within the mouth. http://news.bio-medicine.org/medicine-news-2/Antidepressants-Can-Lead-To-Mouth-Infections-11562-1/ Probably one of the better resources for treatment options can be found at: http://www.emedicinehealth.com/canker_sores/article_em.htm Hope that helps.
Canker sores usually go away on their own within a week or two. Canker sores that are unusally large (bigger than 1/2 inch), don't go away on their own, or recurrent should prompt a doctor visit, because they may signal an underlying health condition. The doctor may prescribe a mouth rinse or topical analgesic to help with the pain, and sometimes supplements for folic acid, B6, B12, and zinc can help prevent recurring canker sores. As a last resort, oral steroid medications can be prescribed.
Canker sores (mouth ulcers) may be caused by irritation by certain foods, by activity of the immune system, or by injuries, such as bites or cuts to the mucous membranes of the mouth. There is no single mechanism identified for sporadic or chronic sores. They occur within the tissue but may erupt or become infected. (see also the related link)
Highly unlikely. Oil of Vitriol is an old name for Sulfuric Acid (H2SO4). This acid is highly corrosive and can be quite dangerous. It's dangerous to work with in any available concentration, and not used directly on patients in any first aid context.
Canker sores are caused by a variety of sources.The most common source is a tiny injury to the lining of the mouth (from braces, misaligned teeth, crunchy foods, dentistry, etc.)Another likely cause is toothpaste containing a harsh chemical detergent called sodium lauryl sulfate (or SLS).Food allergies including allergies to milk and nuts are believed to trigger canker sores in some people.Diets lacking B-vitamins, folic acid, and iron can be the culprit.Many canker sores are worsened by the appearance of helicobacter pylori; this is the same organism that causes most stomach ulcers.Switching to a natural toothpaste and non-alcoholic mild mouthwash help most people who suffer from these annoying ulcerations in the mouth.
Tannic acid found in tea bags can have astringent properties that help dry out and reduce inflammation in a canker sore when applied directly to the lesion. This may promote healing and provide temporary relief from pain or irritation associated with the canker sore. However, individual responses to this remedy can vary.
Lysine is an amino acid that has been suggested to help inhibit the replication of the herpes simplex virus, particularly HSV-1 which causes cold sores. It is believed that lysine competes with another amino acid, arginine, which is required for the virus to replicate. However, more research is needed to fully understand the effectiveness of lysine in treating herpes simplex virus infections.
Cold sores are "Herpes Simplex Virus 1" which are highly contagious. People with HSV1 are the leading cause for new outbreaks of HSV2. (below the waist). The herpes virus can live for up to 8 minutes of the body. Don't eat or drink after the infected person. When there is no sore you cannot contract it. Canker sores are not a HSV but sores brought on by eating things very high in acid. Like lemons and pineapple. Hopes this helps.
DefinitionA canker sore is a painful, open sore in the mouth. Canker sores are white or yellow and surrounded by a bright red area. They are benign (not cancer).See also: Herpes, Fever blisters and Canker soresAlternative NamesAphthous ulcer; Ulcer - aphthousCauses, incidence, and risk factorsCanker sores are a common form of mouth ulcer. They occur in women more often than men. They may occur at any age, but usually first appear between the ages of 10 and 40.Canker sores usually appear on the inner surface of the cheeks and lips, tongue, soft palate, and the base of the gums.Canker sores can run in families. They may also be linked to problems with the body's immune (defense) system. The sores may occur after a mouth injury due to dental work, aggressive tooth cleaning, or biting the tongue or cheek.Canker sores can be triggered by emotional stress, dietary deficiencies (especially iron, folic acid, or vitamin B-12), menstrual periods, hormonal changes, food allergies, and similar situations. They occur most commonly with viral infections. In some cases, the cause can not be identified.SymptomsThe first symptom is usually a tingling or burning sensation that you feel before other symptoms develop.The following symptoms may then occur:Painful, red spot or bump that develops into an open ulcer Center is colored white or yellowUsually small (under 1 cm) but occasionally largerSingle bump or group of bumps (crops)Sore may turn gray just before starting to healLess common symptoms include:FeverGeneral discomfort or uneasiness (malaise)Swollen lymph nodesPain decreases in 7 to 10 days, with complete healing in 1 to 3 weeks. Particularly large ulcers (greater than 1 cm in diameter) often take longer to heal (2 to 4 weeks). Occasionally, a severe occurrence may be accompanied by nonspecific symptoms of illness, such as fever. Canker sores often return.Signs and testsYour health care provider can often make the diagnosis by looking at the sore. If canker sores persist or continue to return, tests should be done to rule out other causes, such as erythema multiforme, drug allergies, herpes infection, bullous lichen planus, and other disorders.Canker sores are not cancer and do not cause cancer. There are types of cancer, however, that may first appear as a mouth ulcer that does not heal. See: Squamous cell carcinoma.A biopsy may be used to distinguish a canker sore from other causes of mouth ulcers.TreatmentTreatment is usually not necessary. In most cases, the canker sores go away by themselves.If you have a canker sore, you should not eat hot or spicy foods, which can cause pain. Mild, over-the-counter mouth washes or salt water may help. There are over-the-counter medicines that soothe the painful area. These medicines are applied directly to the sore area of the mouth.The easiest home remedy is a mixture of half hydrogen peroxide and half water. Use a cotton swab to apply the mixture directly to the canker sore. Then, dab a small amount of Milk of Magnesia on the canker sore, three to four times a day. This is soothing and may also help it heal.Another home remedy is to mix half Milk of Magnesia and half Benadryl liquid allergy medicine. Swish this mixture in your mouth for about 1 minutes, then spit it out.Other treatments for more severe cases include applying fluocinonide gel (Lidex) or chlorhexidine gluconate mouthwash. Powerful anti-inflammatory medicines called corticosteroids are sometimes used.To prevent bacterial infection, brush and floss your teeth regularly and visit the dentist for routine care.Expectations (prognosis)Canker sores usually heal on their own. The pain usually decreases in a few days. Other symptoms disappear in 10 to 14 days.ComplicationsAntibiotic treatment for canker sores may lead to oral thrush (a type of mouth infection) or other Candida infections. Rarely, bacterial infections such as cellulitis and Ludwig's angina may occur.Canker sores are not cancer and don't lead to cancer. But if you have a mouth ulcer lasts more that 2 weeks, you should see your doctor to rule out possible cancer.Calling your health care providerApply home treatment and call your health care provider if symptoms of canker sores persist or worsen, or canker sores recur more often than 2 or 3 times per year.Call your health care provider if symptoms are associated with other problems such as fever, diarrhea, headache, or skin rash.ReferencesFemiano F, Lanza A, Buonaiuto C, et al. Guidelines for diagnosis and management of aphthous stomatitis. Pediatr Infect Dis J. 2007;26:728-732.Gonsalves WC, Chi AC, Neville BW. Common oral lesions: Part I. Superficial mucosal lesions. Am Fam Physician. 2007;75(4):501-507.