U.S. doctors online nowAsk doctors free
A 40-year-old member asked:

How much time does clarinex (desloratadine) (desloratidine) take to get out of the system?

1 doctor answer1 doctor weighed in
Dr. Michael Palumbo
Allergy and Immunology 24 years experience
3 days: For the typical patient clarinex (desloratadine) will be out of the system and not interfere with allergy testing in 3 days however some people can clear this medication slower or faster than others.

90,000 U.S. doctors in 147 specialties are here to answer your questions or offer you advice, prescriptions, and more. Get help now:

Ask doctors free
Educational text
Free
Talk to a doctor
24/7 visits - just $39!
50% off with $15/month membership

Similar questions

A 32-year-old member asked:

How long does clarinex (desloratadine) (desloratidine) take to get out of your system?

1 doctor answer3 doctors weighed in
Dr. Jeffrey Rumbyrt
Allergy and Immunology 33 years experience
24 hours or more: Desloratadine is an isomer of loratadine. It is allegedly more effective at binding the antihistamine receptor and less likely to cause side effects. It generally has a 24 hour effect. However, to completely be out of your system, it would probably take 3 days.

Related questions

A 29-year-old female asked:
1 doctor answer1 doctor weighed in
A 40-year-old male asked:
3 doctor answers3 doctors weighed in
A 46-year-old member asked:
1 doctor answer2 doctors weighed in
A 39-year-old member asked:
1 doctor answer4 doctors weighed in
Last updated Jul 28, 2014
Connect with a U.S. board-certified doctor by text or video anytime, anywhere.
24/7 visits - just $39!
50% off with $15/month membership

Disclaimer:

Content on HealthTap (including answers) should not be used for medical advice, diagnosis, or treatment, and interactions on HealthTap do not create a doctor-patient relationship. Never disregard or delay professional medical advice in person because of anything on HealthTap. Call your doctor or 911 if you think you may have a medical emergency.