A Brief Note On Foot And Mouth - amazonia.fiocruz.br

A Brief Note On Foot And Mouth Video

FOOT AND MOUTH DISEASE - Microbiology - Vivek Srinivas - #Veterinaryscience #FMD

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Symptoms may include blisters in the mouth and small, grayish red blisters on the palms of the hands, the soles of the feet, and sometimes on the buttocks. Rashes on the palms and soles are unusual and are one of the things that distinguish HFM from other viral rashes.

The disease affects children from 6 months old through school age. Children with HFM typically run a temperature of to degrees F for a few days. About 70 percent of them also develop the rashes, which disappear in approximately 10 days.

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The mouth sores can take up to a week to heal. Located on the tongue, the inside of the cheeks, and the back of the throat, they look like canker sores and are painful. As a result, some children refuse to drink and may become dehydrated. The virus usually responsible is a tongue twister known as Coxsackie A 16; this virus, named after the town in New York where it was first described, is a member of the enterovirus family. Other enteroviruses can also cause HFM.

Exposed children can be infected for three to six days before showing symptoms. This contagious virus is spread through the feces-to-mouth route which can happen when a child forgets to wash up after using the toilet; it can also spread by children mouthing toys that an infected child has mouthed or handled.

HFM tends to run through play groups and day care centers, striking susceptible children. Since dehydration is a big risk, help prevent it by offering your child plenty of liquids.

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Some children prefer ice-cold liquids and frozen juice bars; these can numb the mouth a bit, so the sores hurt less, and provide necessary fluids. Other kids may find warm liquids and broth soothing. Some physicians recommend mixing equal parts of Benadryl and Maalox together and dabbing it on the sores to provide relief. If the rash is itchy, an over-the-counter anti-itch cream will help; an antihistamine like Benadryl given by mouth can also help ease itching.

Generally children can go back to school when their temperature is back to normal. Call if your child shows signs of dehydration, including a dry, tacky mouth, tearless crying, or urinating less than usual.

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You should also call if the fever lasts more than three days or if your child appears to be getting worse. Call for an emergency appointment if your child has a stiff neck, headache, or stays drowsy after sleep and seems foggy and confused. A rash anywhere else means that HFM is probably not the cause, although another virus could be. Rashes that look like bruises or broken blood vessels, or appear purple in any way, can be a sign of a more serious condition like meningitis. Call for an emergency appointment if you detect a rash fitting this description.

People often confuse HFM with hoof and mouth disease, a cattle infection. There is no connection. Likewise, there is no relation between HFM and trench mouth, a bacterial infection of the gums. Pantell, Robert H. Fries M. Vickery M.]