Preparing for your upcoming Allergy Appointment:
For Skin Prick Test only
- Discontinue all antihistamines – do not take any allergy medication, including Gravol 5 days prior to appointments. You may continue all other medications, inhalers/puffers, and nasal sprays.
- Asthma medications, inhalers and nasal sprays may be continued.
- Where possible, wear short sleeves for appointments.
- A cancellation fee may apply for appointments that are cancelled/rescheduled less than 2 days prior to scheduled time.
- Your Appointment may take up to 90-minutes. Allergy is one of the only specialties that can conduct your diagnosis, procedure, and treatment within the same appointment. Please be considerate to other patients as they may take longer than you.
Patch Testing Preparation Instructions – Patch testing patients only:
- Steroid Use Restrictions:
- Do not use oral steroids (e.g., prednisone) for at least 4 weeks before your appointment.
- Avoid topical steroids on your back for 2 weeks before your appointment.
- Skin Condition Preparation:
- If you have large lesions, extremely dry skin, excessive hair, or acne on your back, these may interfere with the patch testing process. Please address these conditions as follows:
- Large Lesions or Dry Skin: Please inform our clinic if this applies to you.
- Excessive Hair: Consider shaving the back area a few days before your appointment (avoid shaving the day of to prevent skin irritation).
- Excessive Acne: Avoid applying treatments that could irritate the skin in the testing area and treat back acne prior to patch testing
- If you have large lesions, extremely dry skin, excessive hair, or acne on your back, these may interfere with the patch testing process. Please address these conditions as follows:
- Clothing Consideration: Wear clothing that allows easy application and removal of adhesive patches on your back.
- Kindly contact our allergy clinic at patients@acir.ca or 416-907-2003 if you have any concerns for the following above
- Special considerations: Please note that you will need to reserve 3 days for patch testing (48 hours in between): 1 day for application, 2nd day for reading, and 3rd day for final result reading
IMPORTANT: Kindly confirm your appointment. You will receive an automated notification via text, email, or voice call. As a courtesy to other patients on the waitlist, we kindly request at least 48 hours’ notice if you need to cancel your appointment. Thank you!
