Hand, Foot, and Mouth: What You Need to Know

7 Oct

Hand, Foot, and Mouth Disease (HFMD) is a common viral illness, primarily affecting young children, but it can also impact adults. While usually mild, it’s essential to understand the symptoms, transmission, and preventive measures to protect your family and community.

What is Hand, Foot, and Mouth Disease?

HFMD is caused by different viruses, most commonly the coxsackievirus. It spreads easily through direct contact with an infected person’s nasal secretions, saliva, fluid from blisters, or stool. Outbreaks often occur in childcare settings due to the close contact among children.

Symptoms of HFMD

The early symptoms of HFMD may include:

Fever
Sore throat
General feeling of being unwell
Loss of appetite

As the disease progresses, these symptoms are often followed by:

Painful sores in the mouth, which can lead to difficulty eating and drinking
A rash on the hands, feet, and sometimes the buttocks or legs, which can appear as red spots or blisters

Symptoms generally appear 3-6 days after exposure to the virus.

How is it Treated?

HFMD typically resolves on its own within 7-10 days. There is no specific treatment for the illness, but you can help relieve discomfort with:

Pain relievers like paracetamol for fever and sore throat
Drinking plenty of fluids to stay hydrated
Eating soft, non-spicy foods to avoid irritating mouth sores

If your child is finding it hard to stay hydrated or symptoms seem severe, consult a healthcare professional.

Preventing HFMD

Good hygiene is the best defence against HFMD. Here’s how to reduce the risk of infection:

Wash hands frequently with soap and water, especially after using the toilet or changing nappies
Disinfect common surfaces such as toys, doorknobs, and tables
Teach children to cover their mouths and noses with a tissue or elbow when sneezing or coughing

When to Seek Medical Advice

Although HFMD is usually mild, there are times when you should see a doctor. Seek medical advice if:

Your child is unable to stay hydrated due to mouth sores
Symptoms worsen or don’t improve after 10 days
You are concerned about severe symptoms such as high fever, drowsiness, or persistent vomiting

At Newtown Medical Centre, our healthcare team is available to provide guidance and treatment if necessary. If you have any concerns or need support, don’t hesitate to contact us for advice.