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Hand, foot and mouth disease is caused by a variety of intestinal viruses of the common infectious diseases, the spread of fast, easy to pop, and more popular in the summer and autumn, the incidence in infants and young children mainly have been included in China's Class C infectious diseases areas. This disease in clinical practice of hand, foot, oral herpes as the main features, it is commonly known as hand, foot and mouth disease. Hand, foot and mouth disease caused by enteroviruses, including enterovirus 71 (EV71) and group A Coxsackie virus, ECHO virus, some serotypes. EV71 infection caused by a larger proportion of severe cases. Intestinal infectious virus, and easy to cause an outbreak or epidemic. transmission hand, foot and mouth disease child, hidden sexy dyeing and no symptoms for lifting the main source of infection, incidence of the first 1 week the most infectious. HIV can be passed between people in close contact. For example, children with throat secretions and saliva of the virus, can the form of droplets, a new respiratory tract infections by susceptible; saliva, herpes liquid manure can be handled by the virus or with contaminated towels, handkerchiefs, toys, food equipment, as well as milk with bedding, underwear and so on, as I spread to others; and children cohabitation in a room easily infected; drinking water contaminated by viruses can also be infected with hand, foot and mouth disease. symptoms when children infected after the first 3 to 6-day incubation period, and then there will be low-grade fever, loss of appetite, symptoms of pharyngodynia . 1-2 days later, the child's oral herpes appear and soon the red water into a 2-3 mm rupture of small ulcers in the tongue, gums, cheek, etc., as a result of oral ulcer pain, drooling children often do not ready to eat; then in the palm of your hand, foot, buttocks appear red rash, rash is not painful, does not itch, do not scar, non-scarring, and some appeared to contain the middle of the vesicular fluid turbidity, the average child's body temperature about 38.5 â„
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