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Can my chronic urticaria be treated with Cetirizine?

This Premium Q&A, reviewed and published, features a real conversation between an iCliniq user and a physician.

Patient's Query

Hello doctor,

I have hives, also known as chronic urticaria. I break out when the weather is hot or when I exercise. I visited my family doctor, who told me to get a blood test.

He also gave me a Cetirizine (Zyrtec) prescription, which is 20 mg. I have been taking this medication for about four days now, and I still get these itchy hives.

If I were to get a blood test, would the doctor be able to prescribe the proper medication so I can get rid of these annoying hives?

Please help.

Thank you.

Answered by Dr. Shyam Kalyan N

Education:

MBBS

Professional Bio:

Dr. Shyam Kalyan N is a highly skilled Allergy and ENT Specialist dedicated to diagnosing and treating a wide range of ear, nose, throat, and allergy-related conditions. With expertise in advanced ENT care and allergy management, he provides personalized treatment plans that improve overall health and quality of life. Known for his patient-focused approach and clinical excellence, he combines modern medical practices with compassionate care to ensure long-term wellness.

This doctor is not available for online consultations on the platform anymore.

Hello,

Welcome to icliniq.com.

I read your query and can understand your concern.

The blood test should determine which allergen is causing the problems with your urticaria. Sometimes, it can be a combination of allergens. Once we know that, we can help you avoid the same and prevent sensitivity reactions.

Allergies and hypersensitivities are not cured by medicines. Allergen avoidance plays a major role. Additionally, we can give you immunotherapy if the problem does not resolve.

I hope this helps.

Kindly revert so I can assist you further.

Thank you.

Medically reviewed by iCliniq medical review team
Published At January 19, 2018
Reviewed At May 7, 2026

Education:

MBBS

Professional Bio:

Dr. Shyam Kalyan N is a highly skilled Allergy and ENT Specialist dedicated to diagnosing and treating a wide range of ear, nose, throat, and allergy-related conditions. With expertise in advanced ENT care and allergy management, he provides personalized treatment plans that improve overall health and quality of life. Known for his patient-focused approach and clinical excellence, he combines modern medical practices with compassionate care to ensure long-term wellness.

This doctor is not available for online consultations on the platform anymore.

Same symptoms don't mean you have the same problem. Consult a doctor now!

Education:

MBBS

Professional Bio:

Dr. Shyam Kalyan N is a highly skilled Allergy and ENT Specialist dedicated to diagnosing and treating a wide range of ear, nose, throat, and allergy-related conditions. With expertise in advanced ENT care and allergy management, he provides personalized treatment plans that improve overall health and quality of life. Known for his patient-focused approach and clinical excellence, he combines modern medical practices with compassionate care to ensure long-term wellness.

This doctor is not available for online consultations on the platform anymore.

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