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Estimated rates of bad breath vary from 6% to 50% of the population. [1] Concern about bad breath is the third most common reason people seek dental care, after tooth decay and gum disease. [2] [3] It is believed to become more common as people age. [1] Bad breath is viewed as a social taboo and those affected may be stigmatized.
Halitosis (the medical term for bad breath) is usually caused by something in the mouth — whether it's leftover bits of food stuck in the teeth, a buildup of bacteria on the tongue or smoking ...
Beta-hemolysis (β-hemolysis), sometimes called complete hemolysis, is a complete lysis of red cells in the media around and under the colonies: the area appears lightened (yellow) and transparent. [1] Streptolysin, an exotoxin, is the enzyme produced by the bacteria which causes the complete lysis of red blood cells. There are two types of ...
Hemolysins or haemolysins are lipids and proteins that cause lysis of red blood cells by disrupting the cell membrane.Although the lytic activity of some microbe-derived hemolysins on red blood cells may be of great importance for nutrient acquisition, many hemolysins produced by pathogens do not cause significant destruction of red blood cells during infection.
Gram positive bacteria are an increasingly important cause of bacteremia. [13] Staphylococcus, streptococcus, and enterococcus species are the most important and most common species of gram-positive bacteria that can enter the bloodstream. These bacteria are normally found on the skin or in the gastrointestinal tract. [citation needed]
Tongue coating - food debris, desquamated epithelial cells and bacteria often form a visible tongue coating. [7] This coating has been identified as a major contributing factor in bad breath ( halitosis ), [ 7 ] which can be managed by brushing the tongue gently with a toothbrush or using special oral hygiene instruments such as tongue scrapers ...
Tonsil stones may produce no symptoms or they may be associated with bad breath. [1] In fact, many dental professionals argue that tonsil stones are the leading cause of bad breath in their patients. The smell may be that of rotting eggs. [11] Tonsil stones tend to happen most often in people with longterm inflammation in their tonsils. [12]
A small-town nerd and lover of the Marx Brothers and David Lynch somehow made it to Hollywood," penned the former assistant. "Male chauvinism was a foreign concept to me, having been raised by a ...