Draft for clinical review: this educational text and illustration require clinician approval before publication.
Image: Hand, foot and mouth locations. Original schematic illustration, not a patient photograph. Colours and shapes are simplified and are not diagnostic.
Understanding Hand, Foot and Mouth Disease
Hand, foot and mouth disease is a contagious viral illness that often affects young children. It can cause mouth ulcers and spots or blisters on the hands and feet, sometimes with fever. Most cases improve with supportive care, but a child who cannot drink or seems unusually unwell needs prompt medical assessment.
Common symptoms
- Fever or feeling unwell followed by painful mouth sores.
- Spots or blisters on the palms, soles or other areas.
- Reduced eating or drinking because the mouth hurts.
Causes and contributing factors
Several enteroviruses can cause the illness. They spread through respiratory secretions, blister fluid and stool. This human illness is different from foot-and-mouth disease in livestock.
How the condition is assessed
A clinician considers the child's age, rash pattern, hydration and general condition. Other infections can cause mouth ulcers or blistering, so photographs or internet comparisons should not replace assessment of a sick child.
Care and treatment considerations
Offer frequent fluids and soft foods that the child can tolerate. Ask a clinician or pharmacist about age-appropriate comfort measures rather than using adult mouth gels or medicines. Handwashing, careful nappy hygiene and cleaning shared surfaces reduce spread; follow local childcare guidance.
When to seek medical help
Seek prompt care for poor drinking, reduced urination, persistent fever or worsening symptoms. Unusual drowsiness, breathing difficulty, a stiff neck or signs of severe illness require emergency assessment. A young infant with fever needs urgent age-appropriate care.
Patient questions
Do antibiotics treat hand, foot and mouth disease?
Antibiotics do not treat the viruses that cause this illness. They are only used if a clinician identifies a separate bacterial problem.
Can adults get it too?
Yes. Adults can become infected even though the illness is more common in children. Good hand hygiene matters for the whole household.
Dermatology consultation in Birgunj
For an individual skin assessment, request a consultation with Dr. Rohit Gupta at the dermatology clinic in Birgunj. View appointment options. Use urgent or emergency services for the warning signs described above; do not wait for a routine appointment.
Reference and medical information notice
Further reading: DermNet: Hand, Foot and Mouth Disease. The reference is independent of the clinic; linking does not imply endorsement or review by DermNet.
This original educational summary does not diagnose a rash or replace personal medical advice. No clinician review, treatment guarantee or direct quotation from Dr. Rohit Gupta is claimed.