LT
LabTestUAE
🤧 Allergy Tests

Allergy Sulfamethoxazole (SMZ)

حساسية السلفاميثوكسازول (SMZ)

Sample Type

🧪 Blood

Results In

⏱ 7-12 Days

Fasting

✅ Not Required

Parameters

📊 1

What is Allergy Sulfamethoxazole (SMZ)?

This test detects an allergic reaction to Sulfamethoxazole (SMZ), a common antibiotic often combined with Trimethoprim (Bactrim). It identifies specific antibodies in your blood that indicate an immune system response to this medication.

Why is this test important?

Confirming a Sulfamethoxazole allergy is crucial to avoid potentially severe reactions, including skin rashes, fever, or more serious conditions like Stevens-Johnson syndrome. This test guides safe medication choices for patients.

How to Prepare

No special preparation required.

Frequently Asked Questions

Do I need to fast before my blood test?▼
It depends on the test. Tests like lipid profile and fasting blood sugar require 10-12 hours of fasting. Tests like CBC, vitamin D, and thyroid do not require fasting. Each test page on our website clearly states the fasting requirements.

Related Tests

Food Allergy Panel (30 Allergens)

AED 650·5-7 Days·30 params

Inhalant Allergy Panel (20 Allergens)

AED 550·5-7 Days·20 params

Total IgE

AED 120·24 Hours

Specific IgE (Single Allergen)

AED 90·3-5 Days

Medical Disclaimer: The information on this page is for educational purposes only and should not be considered medical advice. Always consult your physician or qualified healthcare provider for diagnosis and treatment. Test results should be interpreted by a qualified medical professional.