Hand, foot, and mouth disease spreads across Delhi-Haryana: 5 early symptoms to identify in children and precautions to take

A sudden spike in cases of Hand, Foot and Mouth Disease (HFMD) has put families across Delhi and Haryana on high alert. This viral infection, common among children, is spreading fast through schools and day-care centres. Health experts have emphasised that while the disease has no specific medication, early identification and home-based care can facilitate a smoother recovery and prevent further spread. Unlike seasonal cough and cold, HFMD leaves very visible marks on the body, making it easier to spot if one knows what to look for.One of the first signals of HFMD is a sudden rise in temperature. Unlike the low-grade fever that passes within a day or two during common viral infections, HFMD fevers may linger and make the child unusually tired or restless. This is the stage before rashes and mouth blisters begin to show up.Mouth sores are a unique marker of this illness. Tiny, painful blisters appear on the tongue, inside the cheeks, or on the gums. Children may avoid eating or drinking because of the discomfort, which increases the risk of dehydration. During this phase, cold liquids, soft foods, and plenty of hydration can help ease the irritation.Unlike other viral infections, HFMD leaves rashes on very specific areas, the hands and feet. Small red spots or bumps appear on the palms and soles, sometimes even on the knees or buttocks. These rashes are not just cosmetic; they can feel itchy or sore, which makes children cranky and irritable.A less-discussed but equally important symptom is throat pain. Many children develop a sore throat along with increased salivation, as swallowing becomes painful. This symptom is generally dismissed as just another seasonal infection, is actually a strong indicator when seen alongside blisters and rashes.HFMD doesn’t just show physical symptoms, it affects behaviour too. Parents notice unusual crankiness, poor sleep, or extreme tiredness in their children. These changes are triggered by the combined effect of fever, body discomfort, and difficulty in eating due to mouth ulcers.HFMD spreads mainly through respiratory droplets when an infected child coughs or sneezes. Saliva, nasal discharge, and even fluid from the blisters can carry the virus. Shared toys, books, or desks in schools become hotspots for transmission. The contagious period usually lasts for about a week after the fever starts, which is why isolating the child becomes crucial.HFMD usually resolves on its own within 7–10 days. However, if a child shows signs of persistent high fever, severe dehydration, or unusual drowsiness, immediate medical attention is essential.Disclaimer: This article is meant for general awareness only. HFMD symptoms and severity may vary in each child. For diagnosis and treatment, please consult a qualified medical professional.