Hand, foot and mouth disease is a common infection that causes mouth ulcers and spots on the hands and feet. Show
It's most common in young children – particularly those under 10 – but can affect older children and adults as well. Hand, foot and mouth disease can be unpleasant, but it will usually clear up by itself within 7 to 10 days. You can normally look after yourself or your child at home. The infection is not related to foot and mouth disease, which affects cattle, sheep and pigs. Symptoms of hand, foot and mouth diseaseThe symptoms of hand, foot and mouth disease usually develop between 3 and 5 days after being exposed to the infection. The first symptoms may include:
Mouth ulcersAfter 1 or 2 days, red spots appear on the tongue and inside the mouth. These quickly develop into larger yellow-grey mouth ulcers with red edges. The ulcers can be painful and make eating, drinking and swallowing difficult. They should pass within a week. Spotty rash and blistersSoon after the mouth ulcers appear, you'll probably notice a rash made up of small, raised red spots on the skin. These typically develop on the fingers, the backs or palms of the hand, the soles of the feet, and occasionally on the buttocks and groin. The spots may then turn into small blisters with a grey centre. The spots and blisters can sometimes be itchy or uncomfortable and typically last up to 10 days. What to do if you or your child has hand, foot and mouth diseaseIf you have hand, foot and mouth disease, the best thing to do is to stay at home until you're feeling better. There's no cure for it, so you have to let it run its course. Hand-foot-and-mouth disease is a mild, contagious viral infection common in young children. Symptoms include sores in the mouth and a rash on the hands and feet. Hand-foot-and-mouth disease is most commonly caused by a coxsackievirus. There's no specific treatment for hand-foot-and-mouth disease. Frequent hand-washing and avoiding close contact with people who have hand-foot-and-mouth disease may help lower your child's risk of infection. Products & Services
SymptomsHand-foot-and-mouth disease on the hand Open pop-up dialog boxClose Hand-foot-and-mouth disease on the handHand-foot-and-mouth disease on the handHand-foot-and-mouth disease often causes a rash of painful, blister-like lesions on the palms of the hands. Rashes appear differently depending on skin tone. Hand-foot-and-mouth disease on the foot Open pop-up dialog boxClose Hand-foot-and-mouth disease on the footHand-foot-and-mouth disease on the footHand-foot-and-mouth disease often causes a rash of painful, blister-like lesions on the soles of the feet. Rashes appear differently depending on skin tone. Hand-foot-and-mouth disease may cause all of the following symptoms or only some of them. They include:
The usual period from initial infection to the time symptoms appear (incubation period) is 3 to 6 days. Children may get a fever and develop a sore throat. They sometimes lose their appetites and don't feel well. One or two days after the fever begins, painful sores may develop in the front of the mouth or throat. A rash on the hands and feet and sometimes on the buttocks may also appear. Sores that develop in the back of the mouth and throat may suggest a related viral illness called herpangina. Other features of herpangina include a sudden high fever and, in some instances, seizure. In rare cases, sores develop on the hands, feet or other parts of the body. When to see a doctorHand-foot-and-mouth disease is usually a minor illness. It typically only causes fever and mild symptoms for a few days. Call your health care provider if your child is younger than six months, has a weakened immune system, or has mouth sores or a sore throat that makes it painful to drink fluids. Call your provider, too, if your child's symptoms don't improve after 10 days. Request an Appointment at Mayo Clinic There is a problem with information submitted for this request. Review/update the information highlighted below and resubmit the form. Sign up for free, and stay up to date on research advancements, health tips and current health topics, like COVID-19, plus expertise on managing health. Email ErrorEmail field is required ErrorInclude a valid email address To provide you with the most relevant and helpful information, and understand which information is beneficial, we may combine your email and website usage information with other information we have about you. If you are a Mayo Clinic patient, this could include protected health information. If we combine this information with your protected health information, we will treat all of that information as protected health information and will only use or disclose that information as set forth in our notice of privacy practices. You may opt-out of email communications at any time by clicking on the unsubscribe link in the e-mail. |