Hand, Foot & Mouth Disease

Definition

Hand, foot, and mouth disease (HFMD) is a common viral infection affecting young children, though it can also occur in adults. It typically leads to blisters and sores on the hands, feet, and inside the mouth. HFMD is highly contagious but usually not serious and tends to resolve on its own within 7 to 10 days.

Causes

The infection spreads through:

  • Direct skin contact with an infected person
  • Respiratory droplets from coughing or sneezing
  • Contaminated objects and surfaces (e.g., drinks, utensils)
  • Feces (stool), particularly through poor hand washing hygiene

Healthy adults can be carriers of the virus, even without showing symptoms, and can spread it to others. Individuals with weakened immune systems are more susceptible.

Symptoms

Symptoms typically appear 3 to 6 days after exposure and may include:

  • Fever
  • Loss of appetite
  • Sore throat
  • Runny nose
  • Feeling tired
  • Painful blisters in the mouth (on the tongue, gums, and inside the cheeks)
  • Red rash with small raised bumps, usually on the palms of the hands, soles of the feet, and sometimes the buttocks

The rash and blisters usually last for 7 to 10 days. Some individuals may not show symptoms but can still spread the virus.

Prevention

While there is no vaccine or specific medication to prevent HFMD, the risk can be reduced by:

  • Frequent handwashing with soap and water, especially after using the washroom or before eating
  • Covering coughs and sneezes to avoid airborne transmission
  • Disinfecting surfaces and objects that are commonly touched, such as phones and shared cooking spaces
  • Avoiding close contact (e.g., kissing, sharing drinks or utensils) with infected individuals
  • Staying home when sick to prevent spreading the virus to others
  • Not sharing personal items like towels, toothbrushes, or cutlery

Treatment

There is no specific treatment for HFMD. Symptoms generally resolve on their own within 7 to 10 days. In the meantime, treatment focuses on relieving discomfort, such as:

  • Pain relievers (e.g., acetaminophen or ibuprofen) to reduce fever and alleviate pain
  • Soft, non-spicy foods to avoid irritation in the mouth
  • Plenty of clear fluids to stay hydrated

If symptoms persist or worsen, book an appointment at Health Services. You may also call to speak to a nurse over the phone.

Booking an Appointment

Health Services is open Monday to Friday 8:30am to 4:30pm. Students can book an appointment with a doctor, nurse, dietician or other healthcare provider.

To book an appointment, call 519-824-4120 x52131

Same Day Appointments

Same day appointments are available on a first-come, first-served basis. Please call at 8:30am to enquire about availability. Please note that our Cancellation Policy also applies to same day appointments. 

Students must pre-book an appointment by calling 519-824-4120 x52131