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AllerFree Lifestyle

: Main causes of allergic rhinitis shown in a pie chart including pollen, dust mites, pet dander, mold, irritants, genetics and lifestyle factors

Causes

What Causes Allergic Rhinitis (Hay Fever)? Triggers & Risk Factors Written by:  Dr.Muhammad Ihsan Ullah, PhDMedically reviewed by: Dr. Muhammad Mudassar Hassan Bhatti, MD Last updated on May 11,2026 Many people searching for what causes… 

global prevalence of allergic rhinitis (adults)

Prevalence

How Common Is Allergic Rhinitis? Global Prevalence & Trends Written by:  Dr.Muhammad Ihsan Ullah, PhDMedically reviewed by: Dr.Hafiz Muhammad Kashif, MD Last updated on May 11,2026 Global Prevalence of Allergic Rhinitis Many people searching for… 

Illustration showing common triggers of allergic rhinitis, including pollen, dust mites, pet dander, and mold.

Introduction

What Is Allergic Rhinitis (Hay Fever)? Written by:  Dr.Muhammad Ihsan Ullah, PhD Medically reviewed by: Dr.Hafiz Muhammad Kashif, MD Last updated on May 11,2026 Allergic rhinitis, commonly known as hay fever, is a long-term allergic…