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A member asked:

Is it dangerous to take two zyrtec (cetirizine) in one day?

A doctor has provided 1 answer

No: There are people that are prescribed zyrtec (cetirizine) up to four times a day for various conditions. It should be no problem to take zyrtec (cetirizine) twice a day as long as it does not make you too sleepy when you need to drive or work.

Dr Ali and another doctor agreed

Answered 1/24/2021

4.9k views

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Related Questions

A member asked:

Can I take an extra seasonal allergy medicine if one dose of zyrtec (cetirizine) a day is not helping enough?

A doctor has provided 1 answer

A member asked:

I usually take 2 xyzal/day but can't get it refilled anymore. Also, my allergies have started breaking through on it. Should I take two zyrtec (cetirizine)?

5 doctors weighed in across 2 answers

A member asked:

I have been taking Zyrtec right in the morning since two days. It has removed sneezing etc, but I feel sleepy and lethargic during day. When to take?

A doctor has provided 1 answer

A member asked:

I started taking Zyrtec (cetirizine) for 3 days, scratching issues, I have an event where I want to drink if I don't take the pill for one day may I drink alcohol?

A doctor has provided 1 answer

A member asked:

Last week I started taking a women's one a day vitamin. Every since I have had bad tension headaches. Is this coincidence? I take Zyrtec (cetirizine) and Flonase

7 doctors weighed in across 2 answers

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