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The idea of a tooth worm is a theory of the cause of dental caries, periodontitis and toothaches. Once widespread, the belief is now obsolete, having been superseded by more scientific rationales. It was supposed that the disease was caused by small worms resident within the tooth, eating it away. [1]
The most common symptom is the complaint of sensation of a worm moving around the mouth, near the lips, and in the soft palate area. This movement is normally engendered by immature adult female worms. Symptoms, once noted, may continue from a month to a year if the worm is not surgically extracted. Eosinophilia is noted in some patients.
Methods of preventing the disease include improving access to clean water and reducing the number of snails. [5] In areas where the disease is common, the medication praziquantel may be given once a year to the entire group. [5] This is done to decrease the number of people infected, and consequently, the spread of the disease. [5]
During the European Age of Enlightenment, the belief that a "tooth worm" caused caries was also no longer accepted in the European medical community. [169] Pierre Fauchard, known as the father of modern dentistry, was one of the first to reject the idea that worms caused tooth decay and noted that sugar was detrimental to the teeth and gingiva ...
From ticks to spiders to bed bugs, here’s what the most common bug bites look like in photos, the symptoms to know, and whether or not they can be dangerous. These Pictures Will Help You ID the ...
Once the blister bursts and the worm begins to emerge, the wound is soaked in a bucket of water, allowing the worm to empty itself of larvae away from a source of drinking water. [15] As the first part of the worm emerges, it is typically wrapped around a piece of gauze or a stick to maintain steady tension on the worm, encouraging its exit. [15]
Hookworm is closely associated with poverty because it is most often found in impoverished areas, and its symptoms promote poverty through the educational and health effects it has on children. [2] It is the leading cause of anemia and undernutrition in developing countries, while being one of the most commonly occurring diseases among poor people.
The term waterborne disease is reserved largely for infections that predominantly are transmitted through contact with or consumption of microbially polluted water.Many infections may be transmitted by microbes or parasites that accidentally, possibly as a result of exceptional circumstances, have entered the water.