Can I take Zyrtec and Claritin within 10 hours?

It's generally not recommended to take Zyrtec (cetirizine) and Claritin (loratadine) together, as both are antihistamines used to treat allergy symptoms. Taking them too closely together may increase the risk of side effects, such as drowsiness. If you're considering taking both, it's best to consult your healthcare provider for personalized advice.