Top Causes of Kids’ Allergies & Easy Ways to Treat Them Safely

Top Causes of Allergies in Children and How to Treat Them

Allergies in children are increasingly common and can affect their daily life, from school to sleep. As a parent, understanding the root causes, recognizing symptoms early, and getting the right treatment is essential. At Nans Clinic, Dr. Nans Austine specializes in pediatric allergy diagnosis and treatment in Bangalore, helping children breathe, eat, and live better.

Let’s explore the top causes of allergies in children and how you can manage them effectively.

1. Dust Mites

Cause: These microscopic bugs thrive in mattresses, pillows, and carpets.
Symptoms: Sneezing, runny nose, itchy eyes, and persistent cough.

Treatment & Prevention:

  • Use dust mite-proof covers for bedding.

  • Wash bed linen in hot water weekly.

  • Vacuum regularly and keep humidity low.

2. Pet Dander

Cause: Proteins in skin flakes, saliva, and urine of furry pets like dogs and cats.
Symptoms: Nasal congestion, itchy skin, wheezing.

Treatment:

  • Limit pet access to bedrooms.

  • Bathe pets regularly.

  • Air purifiers may help reduce allergens.

3. Pollen (Seasonal Allergies)

Cause: Grass, weed, and tree pollen, especially during specific seasons.
Symptoms: Sneezing, watery eyes, itchy throat — often called hay fever.

Treatment:

  • Keep windows closed during high pollen seasons.

  • Change clothes and wash face/hands after outdoor play.

  • Pediatric antihistamines (prescribed) can provide relief.

4. Food Allergies

Common Allergens: Milk, eggs, peanuts, tree nuts, soy, wheat, fish, and shellfish.
Symptoms: Rashes, vomiting, swelling of lips, or even life-threatening anaphylaxis.

Treatment:

  • Identify triggers through allergy testing.

  • Avoid allergenic foods and read labels carefully.

  • Carry an Epinephrine Auto-Injector if prescribed.

5. Insect Stings or Bites

Cause: Allergic reactions to venom from bees, wasps, ants.
Symptoms: Local swelling or systemic reactions like difficulty breathing.

Treatment:

  • Seek immediate care for severe reactions.

  • Allergy shots (immunotherapy) may be recommended in some cases.

6. Mold Spores

Cause: Mold in damp areas like bathrooms, basements, or near leaky pipes.
Symptoms: Sneezing, nasal stuffiness, and skin irritation.

Prevention:

  • Fix leaks and improve ventilation.

  • Clean mold-affected areas with disinfectants.

  • Use dehumidifiers in moisture-prone zones.

7. Smoke and Strong Odors

Cause: Cigarette smoke, incense, or harsh cleaning products can irritate sensitive children.
Symptoms: Asthma attacks, coughing, breathing trouble.

Treatment:

  • Maintain a smoke-free environment.

  • Use mild, fragrance-free cleaning products.

How Nans Clinic Can Help

At Nans Clinic, we offer:

  • Comprehensive Allergy Testing (skin prick, blood tests)

  • Personalized Allergy Treatment Plans

  • Expert guidance on allergen avoidance

  • Management for related conditions like asthma or eczema

Dr. Nans Austine provides compassionate, accurate, and evidence-based care for children of all ages suffering from allergies.


Book Your Child’s Allergy Evaluation Today

📍 Visit Us: Bannerghatta Main Road, Bangalore
📞 Call: +91 95918 45040
🌐 Website: www.nansclinic.com

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Mon – Sat : 11am to 2pm

Clinic @ DLF Akshay Nagar
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Mon – Sat : 1:30 Pm – 2:30 & 5:30 Pm to 7:30 Pm

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Phone : (+91) 9591845040
Email : nancyaustine1@nansclinic.com

Address: Austine Tower , Lake View Road, Bannerghatta Main Rd, Basavanapura, B’lore-83