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Common Childhood Illnesses in Bangalore: Seasonal Infections Parents Should Know

Every parent in Bangalore goes through a predictable cycle: the child comes home from school with a fever, the household gets disrupted for a week, and two weeks later the same thing starts again with the sibling. Understanding which illnesses are most common in Bangalore's children by season, how to recognise them, what you can manage at home, and when the paediatrician's number needs to be dialled makes that cycle significantly less stressful.

Bangalore's climate, with its pronounced monsoon and a relatively cool winter, creates distinct illness patterns in children across the year.

Seasonal Illness Map for Bangalore's Children

Season	Most Common Childhood Illnesses
Summer (March to May)	Chickenpox, hand-foot-and-mouth disease, viral fever, heat rash
Monsoon (June to October)	Dengue, typhoid, diarrhoea, leptospirosis, waterborne viral fevers
Post-monsoon (Nov to Feb)	Influenza, RSV/bronchiolitis in infants, asthma flares, pharyngitis
Year-round	Common cold, ear infections, conjunctivitis, impetigo

Dengue in Bangalore Children: What Parents Must Know

Dengue is transmitted by the Aedes aegypti mosquito, which breeds in clean stagnant water and is most active during and after the monsoon. Symptoms in children include high fever spiking to 39 to 40 degrees Celsius, severe headache, pain behind the eyes, joint and muscle ache, rash, and fatigue.

A dengue NS1 antigen test confirms infection in the first 5 days. After day 5, dengue IgM or IgG antibody tests are used. Treatment is supportive: hydration, paracetamol for fever, and platelet count monitoring. Ibuprofen and aspirin are contraindicated in dengue because they increase bleeding risk.

Any child with dengue showing severe abdominal pain, persistent vomiting, bleeding signs, or a platelet count dropping below 100,000 should be hospitalised immediately.

Viral Fever in Children: Managing the Most Common Monsoon Complaint

Viral fever is an umbrella term covering fever from any of dozens of seasonal viruses. Most run 3 to 5 days with fever, body ache, runny nose, and fatigue. Management at home: age-appropriate paracetamol dosed by weight, rest, fluids, and light meals.

When to call the paediatrician:

• Fever lasting more than 3 days
• Fever above 40 degrees Celsius
• Skin rash appearing with fever
• Severe headache or neck stiffness
• Difficulty breathing
• Persistent vomiting
• Child appearing unusually drowsy

Hand-Foot-and-Mouth Disease in Bangalore Children

HFMD is caused by Coxsackievirus and spreads rapidly through Bangalore's preschools and daycare centres, particularly in summer. Symptoms: fever followed by painful sores inside the mouth and a blistering rash on the palms, soles, and sometimes buttocks.

The illness is generally mild and resolves in 7 to 10 days without specific treatment. Management is supportive: paracetamol for discomfort, soft and cold foods for mouth pain, adequate fluids. Children should stay home from school until fever resolves and blisters dry.

Winter Respiratory Illness: RSV, Influenza, and Asthma in Bangalore

From November through February, respiratory infections dominate paediatric clinic visits.

RSV and Bronchiolitis

RSV (Respiratory Syncytial Virus) is the leading cause of bronchiolitis in Bangalore infants under 2. Symptoms include rapid breathing, wheezing, and feeding difficulty. Severe cases require hospitalisation for oxygen support.

Influenza

Influenza presents more aggressively than a common cold: sudden high fever, pronounced body ache, headache, cough. The annual influenza vaccine, available at private clinics from October onwards, significantly reduces the risk.

Asthma Exacerbations

Asthma exacerbations spike in Bangalore during winter due to worsening air quality on still winter mornings. Children with known asthma should have their management plan reviewed with their paediatrician before November each year.

When to See a Doctor: A Parent's Quick Reference

Symptom	Action
Fever under 38.5 in child over 3 months	Monitor, paracetamol, fluids
Fever above 40 degrees Celsius	Doctor visit same day
Any fever in infant under 3 months	Emergency evaluation immediately
Diarrhoea with blood or dehydration signs	Doctor within hours
Rash spreading rapidly with fever	Doctor same day
Difficulty breathing or fast breathing	Emergency department immediately
Drowsiness, neck stiffness, seizure	Emergency department immediately

Book a Paediatrician Appointment at Stepcare Whitefield

Stepcare's paediatric team in Whitefield sees children for seasonal illness, fever, respiratory infections, and routine care. In-person and online appointments available.

Call or WhatsApp+91 9606910113 / +91 9606910114

Emailappointments@stepcare.co.in

AddressG-01, Ground Floor, Brigade IRV Center, Nallurhalli, Whitefield, Bengaluru 560066