Hand, foot, and mouth disease is a common viral illness causing mouth sores and a rash on the hands and feet, most often affecting young children.

It's most commonly caused by coxsackievirus, part of a group of viruses called enteroviruses.

Yes, it's quite contagious and spreads through close contact, respiratory droplets, and contact with contaminated surfaces.

Symptoms include fever, mouth sores, and a rash or blisters on the hands, feet, and sometimes other areas.

It most commonly affects children under 5, though people of any age can be infected.

Diagnosis is typically based on the characteristic symptoms and appearance during a physical exam.

There's no specific antiviral treatment; care focuses on symptom relief, such as pain and fever management.

Symptoms usually resolve within 7 to 10 days.

Yes, though it's more common in children, adults can also become infected, sometimes with milder symptoms.

It's usually a mild illness, though rare complications can occur, so monitoring symptoms is important.

Complications are uncommon but can include dehydration or, rarely, more serious neurological involvement.

Cool, soft foods and appropriate pain relief as advised by your doctor can help with mouth discomfort.

Yes, staying home while contagious, especially with fever or active sores, is generally recommended to prevent spreading the illness.

There isn't a widely available vaccine in most countries, so prevention focuses on good hygiene practices.

Frequent handwashing and avoiding close contact with infected individuals can help reduce the risk of spreading the illness.

It spreads through contact with respiratory droplets, saliva, blister fluid, or stool from an infected person.

Yes, a rash or blisters commonly appear on the palms and fingers as part of the illness.

Yes, fever is a common early symptom, often followed by the characteristic rash and mouth sores.

Yes, painful mouth sores can sometimes lead to reduced fluid intake, so encouraging fluids is important.

They can be itchy or uncomfortable for some people, though this varies.

Yes, since it can be caused by different virus strains, a person can potentially get it more than once.

No, they are different diseases caused by different viruses and don't affect humans and animals in the same way.

Yes, limiting contact with others while contagious can help prevent the spread of the illness.

Pregnant women can be infected, and it's generally advised to avoid close contact with infected individuals when possible.

Contagiousness can last for the first week of illness, and sometimes longer through stool, even after symptoms improve.

In some cases, temporary nail changes or shedding can occur weeks after the illness, though this typically resolves.

Diagnosis is usually clinical, though lab testing can be used in certain situations.

Yes, in infants, a rash can sometimes appear in the diaper area as well.

Yes, regularly disinfecting frequently touched surfaces can help reduce the spread of the virus.

This should be discussed with a doctor, though breastfeeding is often able to continue with appropriate hygiene precautions.

Yes, it tends to be more common in summer and fall in many regions.

Yes, mouth and throat discomfort are common due to the characteristic sores.

Seeing a doctor can help confirm the diagnosis and provide guidance, especially if symptoms are severe or the child seems unwell.

It's possible to spread the virus with mild or minimal symptoms, so good hygiene practices are important for everyone.

Yes, the appearance and extent of the rash can vary from person to person.

Yes, some people experience skin peeling on the hands and feet a week or two after the illness resolves.

This depends on your daycare's specific policies; checking with them and your doctor can help guide this decision.

Yes, mouth pain from the sores can lead to reduced appetite, especially in young children.

Appropriate pain relief for children should be guided by your doctor's recommendations based on your child's age and health.

Newborns can potentially have more significant illness, so prompt medical evaluation is important if a newborn shows symptoms.

Soft, cool foods and adequate fluids are often recommended to help with mouth discomfort and prevent dehydration.

Yes, given how contagious it is, siblings are often at risk of catching the illness from one another.

Yes, limiting close contact can help reduce the risk of spreading the virus within the household.

Most children recover fully without long-term effects, though rare complications can occur.

Yes, gentle bathing is generally fine and can help with comfort, unless your doctor advises otherwise.

Yes, children may feel tired or less active while unwell, which is a normal part of the illness.

Yes, watching for reduced urination, dry mouth, or unusual lethargy is important, and these signs should prompt medical evaluation.

Yes, in some cases, a rash can also appear on the buttocks, legs, or other areas.

Yes, even within the same household, symptom severity can differ significantly between individuals.

Seek prompt care for signs of dehydration, high or persistent fever, or any concerning neurological symptoms like unusual drowsiness or stiff neck.