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What Are the First Signs of Hand, Foot, and Mouth Disease?

September 25, 2024

Toddler having fun playing chess

Discover the early symptoms of HFMD so you can take quick action. Our urgent care clinic near you is open 7 days a week with walk-in service available.

Fountain City’s parks, such as Fountain City Park, provide excellent playgrounds for children. To reduce the risk of hand, foot, and mouth disease (HFMD), encourage frequent handwashing after park visits.

When it comes to childhood illnesses, hand, foot, and mouth disease (HFMD) can be particularly concerning for parents due to its rapid onset and highly visible symptoms. Early detection is key to managing the illness and preventing it from spreading to others. But what are the first signs of hand, foot, and mouth disease that you should look out for?

Here, we’ll walk through the initial symptoms of HFMD and how the illness progresses, so you can be prepared if it strikes your household.

Visit AFC Fountain City today.

If You Have a Fever

HFMD often begins with a fever, which is usually the first sign that something is wrong. The fever may be mild or moderate, typically ranging from 100°F to 102°F, and is often accompanied by other flu-like symptoms such as:

  • Sore throat
  • Fatigue
  • Reduced appetite

The fever phase typically lasts 2-3 days, and during this time, you may notice that your child is fussier than usual or doesn’t have much of an appetite. While a fever is a common symptom of many childhood illnesses, it’s the combination of other signs that point to HFMD.

If There Is the Appearance of a Rash

After the fever begins, one of the most recognizable symptoms of HFMD appears: a rash. The rash typically develops on the hands, feet, and mouth, but it can also appear on other areas like the buttocks or legs. The rash may start as small red spots but can progress into fluid-filled blisters.

In most cases, the rash is not itchy, but it can be uncomfortable, especially if the blisters burst. These blisters are most seen on the:

  • Palms of the hands
  • Soles of the feet
  • Inside of the mouth

The rash can last anywhere from 5 to 7 days, and as it heals, the blisters may crust over and disappear without leaving scars.

If You Have Mouth Sores

In addition to the rash, another common early sign of HFMD is the development of painful sores inside the mouth. These sores can appear on the tongue, gums, or the inside of the cheeks, making it uncomfortable for children to eat or drink. Mouth sores are one of the key symptoms that distinguish HFMD from other childhood illnesses like chickenpox.

If your child refuses to eat or drink due to mouth pain, it’s important to encourage them to stay hydrated. Cold liquids, ice pops, or even smoothies can help soothe the soreness while providing much-needed fluids.

Other Early Symptoms

In addition to the fever, rash, and mouth sores, there are a few other early symptoms that may indicate HFMD:

  • Irritability: Particularly in young children, they may seem more irritable or cranky than usual, especially if they are experiencing discomfort from mouth sores or rash.
  • Fatigue: Children with HFMD often feel tired or lethargic in the early stages of the illness, which is typical for many viral infections.

What Happens If the Symptoms Get Worse?

HFMD symptoms typically follow a predictable pattern. After the initial fever and sore throat, the rash and mouth sores will develop, and the child may feel uncomfortable for several days. However, the good news is that HFMD usually resolves on its own within 7 to 10 days, and most children recover without any complications.

With the illness, it’s important to monitor your child’s symptoms and ensure they stay hydrated. Over-the-counter medications like acetaminophen or ibuprofen can help manage fever and pain but be sure to consult with the providers at our urgent care clinic for specific recommendations based on your child’s age and health.

When to Visit AFC Fountain City?

While HFMD is generally a mild illness, there are certain situations where you should seek medical attention. If your child’s fever lasts longer than three days or if they show signs of dehydration (such as not urinating, dry mouth, or lethargy), it’s important to visit our clinic in Fountain City.

Additionally, if your child has difficulty breathing, seems excessively tired, or experiences a severe rash that looks infected, you should seek immediate medical care. These could be signs of a more serious condition or a complication of HFMD.

Recognizing the early signs of hand, foot, and mouth disease can help you take action to manage symptoms and prevent the spread of the virus to others. By keeping an eye out for the initial fever, rash, and mouth sores, you can provide your child with the care and comfort they need to recover quickly. Remember to prioritize rest, hydration, and good hygiene practices during this time.

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