Allergic rhinitis is a condition where the nasal lining overreacts to environmental allergens like dust mites, pollen, mold, cold weather, or pet dander. Symptoms can recur seasonally or flare up upon exposure to triggers, typically including sneezing, nasal itching, clear runny nose, nasal congestion, and itchy eyes.

Whether someone with allergic rhinitis should own a pet depends on the specific allergen causing the condition. Some individuals are sensitive to cold weather or pollen but do not react to pet exposure. Conversely, some may be sensitive to pet allergens such as dander, saliva, urine, or proteins clinging to fur. These allergens easily spread through the air, stick to bedding, sofas, carpets, and clothes, and persist for a long time in the living environment, leading to frequent symptom recurrence.

If not allergic to pets (dogs, cats, etc.), individuals with allergic rhinitis can still own them but must control their living environment to limit the risk of triggering symptoms. Pets should not be allowed in bedrooms, on beds, sofas, or in direct contact with pillows and blankets. Clean the house regularly, prioritize using a vacuum cleaner, and wash bedding periodically. Bathe and brush pets properly, and wash hands after cuddling, petting, or cleaning up after them.

Doctor Thach consults a patient. Photo: Tam Anh General Clinic District 7.

You should consult a doctor to identify the cause of your allergic rhinitis. Allergy testing can currently identify substances (allergens) that may trigger an allergic reaction. Based on test results, clinical symptoms, and exposure history, doctors can determine the cause. They can then advise on pet ownership and develop appropriate treatment and allergen control measures.

If dogs or cats are identified or strongly suspected as triggers for your symptoms, you should limit contact or consider not owning pets to protect your long-term respiratory health. Allergic rhinitis can cause prolonged recurrence, affecting sleep, daily activities, and increasing the risk of sinusitis, as well as worsening other respiratory allergic conditions like bronchial asthma.

Doctor Vo Ba Thach, Specialist Level one

Ear, Nose, and Throat Department

Tam Anh General Clinic District 7