
Hand, foot, and mouth disease (HFMD) is a common viral infection that causes painful blisters in the mouth and throat, and on the hands, feet, and diaper area. The illness is usually not serious, but it is highly contagious and can spread quickly among children in daycare and schools. While the disease is most common in children under 5 years old, anyone can get it. So, does it cause muscle aches?
| Characteristics | Values |
|---|---|
| Cause | Coxsackievirus A16 or other enteroviruses |
| Symptoms | Fever, sore throat, runny nose, stomach ache, loss of appetite, mouth sores, skin rash |
| Rash location | Palms of hands, soles of feet, elbows, knees, genitals, buttocks, thighs, arms, legs |
| Rash appearance | Red spots, blisters, bumps, non-itchy |
| Muscle aches | Possible, can give acetaminophen or ibuprofen to children |
| Prevention | Frequent hand-washing, staying away from sick people |
| Treatment | No specific treatment, pain medication, cold foods, plenty of fluids |
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What You'll Learn

Hand, foot and mouth disease is a viral infection
Hand, foot and mouth disease (HFMD) is a viral infection caused by viruses belonging to the coxsackievirus and enterovirus families. Coxsackievirus A16 is the most common cause of the disease. The illness is highly contagious and spreads through airborne droplets when an infected person sneezes or coughs. It can also be transmitted through direct contact with nose secretions, throat discharge, or fluid from blisters. The virus can further spread through stool, saliva, mucus, or by touching contaminated surfaces.
The disease is characterised by painful, blister-like lesions in the mouth and throat, and a rash on the hands and feet. The rash may also appear on other parts of the body, such as the buttocks, legs, and arms. It usually takes the form of flat or slightly raised red spots, sometimes with blisters that have a reddish base. The blisters typically dry up within 10 days, reducing the risk of transmission. However, the virus can remain in the body for several weeks after the symptoms disappear.
Hand, foot and mouth disease is most common in children under 5 years old, but it can affect people of all ages. The illness typically causes mild symptoms, including fever, sore throat, runny nose, stomach ache, and loss of appetite. In rare cases, the disease may cause seizures. Most people recover within 7 to 10 days without any specific treatment, but certain medications can help manage pain and discomfort.
To prevent the spread of hand, foot and mouth disease, it is important to practice good hygiene, including frequent hand washing, cleaning, and disinfecting surfaces. Individuals with the illness should avoid close contact with others, especially in schools and daycare settings, where the disease can spread rapidly.
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It is very contagious and spreads through contact
Hand, foot and mouth disease (HFMD) is a highly contagious viral infection. It is most common in children under 5 years old, but people of any age can contract the disease. The illness spreads easily from person to person, and it is most contagious during the first week of infection.
The viruses that cause HFMD are spread through direct contact with an infected person's bodily fluids, such as:
- Nose secretions or throat discharge
- Fluid from blisters
- Droplets sprayed into the air after a cough or sneeze
- Saliva
- Mucus
It is also possible to contract the disease by touching surfaces or objects that have been contaminated with the virus, such as through changing a diaper and then touching your eyes, mouth, or nose.
To prevent the spread of HFMD, it is important to practice good hygiene and social distancing. This includes washing your hands frequently with soap and water, especially after using the toilet, before eating, and after coughing, sneezing, or blowing your nose. It is also important to avoid close contact with infected individuals, such as hugging or kissing them, and to clean and disinfect frequently touched surfaces and shared items.
In addition to being contagious, HFMD can cause a range of symptoms, including fever, mouth sores, and skin rashes. These symptoms typically clear up within 7 to 10 days, and the illness is usually not serious, with mild symptoms in most cases.
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Symptoms include fever, mouth sores and a skin rash
Hand, foot and mouth disease (HFMD) is a common viral infection that causes fever, mouth sores, and a skin rash. It is most common in children under 5 years old, but anyone can get it. The illness is typically mild and usually clears up on its own within 7 to 10 days.
The symptoms of HFMD usually appear in two stages. In the first stage, the child may experience flu-like symptoms such as a mild fever, sore throat, runny nose, stomach ache, and loss of appetite. After a couple of days, these symptoms disappear and new ones emerge, including an itchy rash and painful mouth sores. The rash typically appears on the palms of the hands, soles of the feet, elbows, knees, genitals, buttocks, legs, and arms. It can look like flat or slightly raised red spots, sometimes with blisters that have an area of redness at their base. The mouth sores can develop anywhere in and around the mouth, including the tongue, gums, and inside of the cheeks.
The rash and mouth sores are the most distinctive signs of HFMD. They are caused by the virus that is responsible for the disease, which belongs to the coxsackievirus and enterovirus families. These viruses can be found in the digestive tract, specifically the mouth, small intestine, large intestine, and anus. The illness is highly contagious and can spread through contact with unwashed hands, feces, saliva, mucus from the nose, or fluid from the blisters. It can also be transmitted through airborne droplets when an infected person sneezes or coughs.
To prevent the spread of HFMD, it is important to keep children home from school and childcare while they have a fever or open blisters on the skin and in the mouth. Frequent hand washing is crucial, especially after using the toilet, changing a diaper, and before preparing or eating food. It is also essential to clean and disinfect surfaces and avoid close contact with others.
While HFMD is typically a mild illness, it can cause discomfort. To ease the pain and irritation, parents can give their children acetaminophen or ibuprofen. Cold foods like ice cream, smoothies, and popsicles can also help numb the affected areas. It is important to ensure that children with HFMD stay well-hydrated, as the mouth sores can make it difficult for them to swallow liquids.
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There is no cure, but it usually clears up in 7-10 days
Hand, foot and mouth disease (HFMD) is a common viral infection that causes a blister-like rash on the hands and feet and painful sores in the mouth. It is typically a mild illness that usually clears up on its own within 7 to 10 days. However, there is no cure, and certain medications can help ease pain and discomfort in the meantime.
HFMD is caused by viruses, most often the coxsackievirus A16, which belongs to a group of viruses called nonpolio enteroviruses. The illness is highly contagious and spreads through airborne droplets when an infected person sneezes or coughs. It can also be spread through contact with unwashed hands, saliva, mucus from the nose, or fluid from the blisters.
The symptoms of HFMD typically appear in two stages. In the first stage, the affected individual may experience flu-like symptoms such as a mild fever, sore throat, runny nose, stomachache, and loss of appetite. After a couple of days, these symptoms subside, and new symptoms develop, including an itchy rash and painful mouth sores. The rash usually appears on the palms of the hands, soles of the feet, elbows, knees, genitals, or buttocks. It can also show up on other parts of the body, such as the thighs, and may appear as tiny bumps or blisters.
While HFMD typically clears up on its own within 7 to 10 days, it is important to manage symptoms and prevent the spread of the illness. To ease discomfort, cold foods like ice cream, smoothies, and popsicles can help numb the affected areas. It is recommended to avoid hot drinks, sodas, and acidic foods, as they can aggravate the pain. Keeping the affected areas clean and uncovered is essential, and washing the skin with lukewarm soap and water can help. If blisters pop, applying a small amount of antibiotic ointment and covering them with a bandage can prevent infection.
To prevent the spread of HFMD, it is crucial to practice good hygiene and maintain distance from others. This includes frequent hand washing, especially after using the toilet, changing diapers, coughing, sneezing, or blowing your nose. Keeping blisters clean and avoiding touching them is also important. Additionally, disinfecting frequently touched surfaces and shared items, such as toys and doorknobs, can help reduce the risk of transmission.
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It is most common in children under 5
Hand, foot and mouth disease (HFMD) is a common illness caused by viruses. It is highly contagious and spreads through contact with unwashed hands, saliva, mucus from the nose, or fluid from blisters. It is most common in children under 5 years old, but older children, teens, and adults can also get it. The illness is usually not serious, and symptoms are typically mild, but it can cause fever, mouth sores, and skin rash.
HFMD is most common in infants and children younger than 5 years old. It tends to spread quickly among children in daycare and schools. This is because young children need frequent diaper changes and help using the toilet. They also tend to put their hands in their mouths. Children under 2 years old may take longer for their bodies to clear the virus.
The most common cause of HFMD is the coxsackievirus A16, which belongs to a group of viruses called nonpolio enteroviruses. Other types of enteroviruses may also cause HFMD. Most people get the coxsackievirus infection through the mouth. The illness spreads by person-to-person contact with an infected person's nose secretions or throat discharge. It can also spread through droplets sprayed into the air after an infected person coughs or sneezes.
Symptoms of HFMD typically appear in two stages. In the first stage, the child might have flu-like symptoms such as a mild fever, sore throat, runny nose, stomach ache, and loss of appetite. After a couple of days, these symptoms go away and new symptoms develop, including an itchy rash on the palms of the hands, soles of the feet, elbows, knees, genitals, or buttocks. Painful mouth sores can develop anywhere in and around the mouth, including the tongue.
There is no specific treatment for HFMD, and most people get better in 7 to 10 days. However, certain medicines can ease pain and discomfort in the meantime. To prevent the spread of HFMD, keep children home from school and childcare while they have a fever or open blisters on the skin and in the mouth. Hand washing is the best protection. Remind everyone in your family to wash their hands well and often, especially after using the toilet or changing a diaper, and before preparing or eating food.
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Frequently asked questions
Hand, foot, and mouth disease (HFMD) is a common viral infection that is mild and usually clears up on its own within seven to ten days. It is very contagious and can cause fever, mouth sores, and skin rashes.
The symptoms of hand, foot, and mouth disease include painful red blisters in the mouth and throat, and on the hands, feet, and diaper area. Children may also experience flu-like symptoms such as a mild fever, sore throat, runny nose, stomach ache, and loss of appetite.
To prevent the spread of hand, foot, and mouth disease, keep children home from school and childcare while they have a fever or open blisters on the skin and in the mouth. Wash your hands frequently with soap and water for at least 20 seconds, especially after using the toilet, changing diapers, coughing, sneezing, or blowing your nose. Clean and disinfect frequently touched surfaces and shared items, including toys and doorknobs.
While hand, foot, and mouth disease is a mild illness, it can cause general discomfort and irritability. If your child is experiencing muscle aches, you can give them acetaminophen or ibuprofen.











































