Tongue disease

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Tongue disease
Black tongue.jpg
A picture of black hairy tongue, a non-serious tongue disease.
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Tongue diseases can be congenital or acquired, and are multiple in number. Considered according to a surgical sieve, some example conditions which can involve the tongue are discussed below. Glossitis is a general term for tongue inflammation, which can have various etiologies, e.g. infection.

Contents

Congenital

Ankyloglossia Frenulum linguae.jpg
Ankyloglossia

Examples of congenital disorders which affect the tongue include:

Acquired

Vascular

Infective

Median rhomboid glossitis Glossitis.jpg
Median rhomboid glossitis

Traumatic

Autoimmune

Inflammatory

Neurological

Neoplastic

Oral cancer on the side of the tongue ZungenCa2a.jpg
Oral cancer on the side of the tongue

Degenerative

Environmental

Unknown

Geographic tongue (benign migratory glossitis) Landkartenzunge 005.jpg
Geographic tongue (benign migratory glossitis)

Iatrogenic

Epidemiology

Tongue lesions are very common. For example, in the United States one estimated point prevalence was 15.5% in adults. [10] Tongue lesions are more common in persons who wear dentures and tobacco users. [10] The most common tongue conditions are geographic tongue, followed by fissured tongue and hairy tongue. [10]

History

Hippocrates, Galen and others considered the tongue to be a "barometer" of health, and emphasized the diagnostic and prognostic importance of the tongue. [11] Assessment of the tongue has historically been an important part of a medical examination. [12] The shape and color of the tongue is examined and observed diagnostically in traditional Chinese medicine. For example, scalloping of the tongue is said to indicate qi vacuity. [13] Some modern medical sources still describe the tongue as "the mirror of physical health". [14] This is related to the high rate of turnover of the oral mucosa compared to the skin, which means that systemic conditions may manifest sooner in the mouth than the skin. Physical appearances such as cyanosis are also often more readily apparent in the mouth.

See also

Related Research Articles

<span class="mw-page-title-main">Oral candidiasis</span> Fungal infection

Oral candidiasis (Acute pseudomembranous candidiasis), which is also known as oral thrush, among other names, is candidiasis that occurs in the mouth. That is, oral candidiasis is a mycosis (yeast/fungal infection) of Candida species on the mucous membranes of the mouth.

<span class="mw-page-title-main">Leukoplakia</span> Medical condition

Oral leukoplakia is a potentially malignant disorder affecting the oral mucosa. It is defined as "essentially an oral mucosal white lesion that cannot be considered as any other definable lesion." Oral leukoplakia is a white patch or plaque that develops in the oral cavity and is strongly associated with smoking. Leukoplakia is a firmly attached white patch on a mucous membrane which is associated with increased risk of cancer. The edges of the lesion are typically abrupt and the lesion changes with time. Advanced forms may develop red patches. There are generally no other symptoms. It usually occurs within the mouth, although sometimes mucosa in other parts of the gastrointestinal tract, urinary tract, or genitals may be affected.

<span class="mw-page-title-main">Plummer–Vinson syndrome</span> Medical condition

Plummer–Vinson syndrome is a rare disease characterized by dysphagia, iron-deficiency anemia, glossitis, cheilosis, and esophageal webs. Treatment with iron supplementation and mechanical widening of the esophagus generally leads to excellent outcomes.

<span class="mw-page-title-main">Gastrointestinal disease</span> Illnesses of the digestive system

Gastrointestinal diseases refer to diseases involving the gastrointestinal tract, namely the esophagus, stomach, small intestine, large intestine and rectum; and the accessory organs of digestion, the liver, gallbladder, and pancreas.

Hairy leukoplakia is a white patch on the side of the tongue with a corrugated or hairy appearance. It is caused by Epstein-Barr virus (EBV) and occurs usually in persons who are immunocompromised, especially those with human immunodeficiency virus infection/acquired immunodeficiency syndrome (HIV/AIDS). The white lesion, which cannot be scraped off, is benign and does not require any treatment, although its appearance may have diagnostic and prognostic implications for the underlying condition.

<span class="mw-page-title-main">Macroglossia</span> Enlargement of the tongue

Macroglossia is the medical term for an unusually large tongue. Severe enlargement of the tongue can cause cosmetic and functional difficulties in speaking, eating, swallowing and sleeping. Macroglossia is uncommon, and usually occurs in children. There are many causes. Treatment depends upon the exact cause.

<span class="mw-page-title-main">Stomatitis</span> Inflammation of the mouth and lips

Stomatitis is inflammation of the mouth and lips. It refers to any inflammatory process affecting the mucous membranes of the mouth and lips, with or without oral ulceration.

Black hairy tongue syndrome (BHT) is a condition of the tongue in which the small bumps on the tongue elongate with black or brown discoloration, giving a black and hairy appearance. The appearance may be alarming, but it is a harmless condition. Predisposing factors include smoking, xerostomia, soft diet, poor oral hygiene and certain medications. Management is facilitated by improving oral hygiene, especially scraping or brushing the tongue.

<span class="mw-page-title-main">Glossitis</span> Medical condition

Glossitis can mean soreness of the tongue, or more usually inflammation with depapillation of the dorsal surface of the tongue, leaving a smooth and erythematous (reddened) surface,. In a wider sense, glossitis can mean inflammation of the tongue generally. Glossitis is often caused by nutritional deficiencies and may be painless or cause discomfort. Glossitis usually responds well to treatment if the cause is identified and corrected. Tongue soreness caused by glossitis is differentiated from burning mouth syndrome, where there is no identifiable change in the appearance of the tongue, and there are no identifiable causes.

<span class="mw-page-title-main">Hamartoma</span> Tumour-like overgrowth due to a systemic genetic condition

A hamartoma is a mostly benign, local malformation of cells that resembles a neoplasm of local tissue but is usually due to an overgrowth of multiple aberrant cells, with a basis in a systemic genetic condition, rather than a growth descended from a single mutated cell (monoclonality), as would typically define a benign neoplasm/tumor. Despite this, many hamartomas are found to have clonal chromosomal aberrations that are acquired through somatic mutations, and on this basis the term hamartoma is sometimes considered synonymous with neoplasm. Hamartomas are by definition benign, slow-growing or self-limiting, though the underlying condition may still predispose the individual towards malignancies.

The oral mucosa is the mucous membrane lining the inside of the mouth. It comprises stratified squamous epithelium, termed "oral epithelium", and an underlying connective tissue termed lamina propria. The oral cavity has sometimes been described as a mirror that reflects the health of the individual. Changes indicative of disease are seen as alterations in the oral mucosa lining the mouth, which can reveal systemic conditions, such as diabetes or vitamin deficiency, or the local effects of chronic tobacco or alcohol use. The oral mucosa tends to heal faster and with less scar formation compared to the skin. The underlying mechanism remains unknown, but research suggests that extracellular vesicles might be involved.

<span class="mw-page-title-main">Geographic tongue</span> Tongue disorder

Geographic tongue, also known by several other terms, is a condition of the mucous membrane of the tongue, usually on the dorsal surface. It is a common condition, affecting approximately 2–3% of the general population. It is characterized by areas of smooth, red depapillation which migrate over time. The name comes from the map-like appearance of the tongue, with the patches resembling the islands of an archipelago. The cause is unknown, but the condition is entirely benign, and there is no curative treatment. Uncommonly, geographic tongue may cause a burning sensation on the tongue, for which various treatments have been described with little formal evidence of efficacy.

<span class="mw-page-title-main">Angular cheilitis</span> Cheilitis characterized by inflammation of one or both of the corners of the mouth

Angular cheilitis (AC) is inflammation of one or both corners of the mouth. Often the corners are red with skin breakdown and crusting. It can also be itchy or painful. The condition can last for days to years. Angular cheilitis is a type of cheilitis.

An oral medicine or stomatology doctor/dentist has received additional specialized training and experience in the diagnosis and management of oral mucosal abnormalities including oral cancer, salivary gland disorders, temporomandibular disorders and facial pain, taste and smell disorders; and recognition of the oral manifestations of systemic and infectious diseases. It lies at the interface between medicine and dentistry. An oral medicine doctor is trained to diagnose and manage patients with disorders of the orofacial region.

<span class="mw-page-title-main">Burning mouth syndrome</span> Human disease

Burning mouth syndrome (BMS) is a burning, tingling or scalding sensation in the mouth, lasting for at least four to six months, with no underlying known dental or medical cause. No related signs of disease are found in the mouth. People with burning mouth syndrome may also have a subjective xerostomia, paraesthesia, or an altered sense of taste or smell.

Oral and maxillofacial pathology refers to the diseases of the mouth, jaws and related structures such as salivary glands, temporomandibular joints, facial muscles and perioral skin. The mouth is an important organ with many different functions. It is also prone to a variety of medical and dental disorders.

<span class="mw-page-title-main">Eosinophilic ulcer of the oral mucosa</span> Medical condition

Eosinophilic ulcer of the oral mucosa is a condition characterized by an ulcer with an indurated and elevated border. The lesion might be tender, fast-growing and the patient often not be aware of any trauma in the area.

<span class="mw-page-title-main">Mouth assessment</span> Part of patient assessment performed on the mouth

A mouth assessment is performed as part of a patient's health assessment. The mouth is the beginning of the digestive system and a substantial part of the respiratory tract. Before an assessment of the mouth, patient is sometimes advised to remove any dentures. The assessment begins with a dental-health questionnaire, including questions about toothache, hoarseness, dysphagia, altered taste or a frequent sore throat, current and previous tobacco use and alcohol consumption and any sores, lesions or bleeding of the gums.

Morsicatio buccarum is a condition characterized by chronic irritation or injury to the buccal mucosa, caused by repetitive chewing, biting, or nibbling.

Oral manifestations of systematic disease are signs and symptoms of disease occurring elsewhere in the body detected in the oral cavity and oral secretions. High blood sugar can be detected by sampling saliva. Saliva sampling may be a non-invasive way to detect changes in the gut microbiome and changes in systemic disease. Another example is tertiary syphilis, where changes to teeth can occur. Syphilis infection can be associated with longitudinal furrows of the tongue.

References

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  10. 1 2 3 Reamy, BV; Derby, R; Bunt, CW (Mar 1, 2010). "Common tongue conditions in primary care". American Family Physician. 81 (5): 627–34. PMID   20187599.
  11. "Odd Tongues: The Prevalence of Lingual Disease". The Maxillofacial Center for Diagnostics & Research. Retrieved 11 September 2013.
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