Top answers from doctors based on your search:
Disclaimer

take zyrtec cetirizine

A 56-year-old member asked:
Dr. Richard Wasserman
43 years experience Allergy and Immunology
Zyrtec (cetirizine) use: Zyrtec (cetirizine) can be taken daily indefinitely, there are no long term side effects from accumulated drug.
4
4 thanks

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
Personalized answers
Free
Talk to a doctor
Unlimited visits
$10/month
A 53-year-old member asked:
Dr. John Chiu
Dr. John Chiu answered
56 years experience Allergy and Immunology
Yes: It is safe if you need to take it twice daily. Do note that you may get drowsy from it.
2
2 thanks
A 44-year-old member asked:
Dr. John Norvell
20 years experience Allergy and Immunology
Most likely: If you are taking zyrtec (cetirizine) once a day and it does not make you significantly sleepy, you will be fine. A number of conditions are treated ... Read More
1
1 thank
A 49-year-old member asked:
Dr. Nayla Mumneh
28 years experience Allergy and Immunology
bedtime: Zyrtec (cetirizine) is sedating, it is best to take it at bedtime.

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
Personalized answers
Free
Talk to a doctor
Unlimited visits
$10/month