Hairy tongue: Causes A number of the

Hairy tongue causes A number of the following conditions can be the cause of hairy tongue , including: Poor oral hygiene This can lead to a buildup of bacteria or fungi, which causes a hairy tongue . Certain substances Excessive use of tobacco, alco"hol, coffee or tea can trigger the condition of the hairy tongue . Dehydration or dry mouth Dehydration or dry mouth (xerostomia) can reduce moisture in the mouth. This can make a person more susceptible to hairy tongue . Certain medications ... Black hairy tongue syndrome (BHT) [4] 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 (dry mouth), soft diet, poor oral hygiene and certain medications. Management is facilitated by improving oral hygiene, especially scraping or brushing the tongue . [5] A tongue that looks hairy can have various causes, such as taking certain medications and not brushing your teeth well enough. Treatment can depend on the cause. Hairy tongue is the common... Background Hairy tongue , also known as black hairy tongue or lingua villosa, is a benign and usually temporary condition characterized by the elongation and discoloration of the papillae on the surface of the tongue . Despite its name, hairy tongue does not involve actual hair growth on the tongue . Instead, the condition results from an accumulation of dead skin cells, bacteria, and other debris on the tongue ’s papillae, causing them to appear elongated and discolored. Hairy tongue is ...