Cetirizine hydrochloride and diphenhydramine
Most people don't get any side effects from Zyrtec Cetirizine. Moderate Moderately clinically significant.
Serious Potential for serious interaction; regular monitoring by your doctor required or alternate medication may be needed. Minor Minimally clinically significant. Zyrtec Cetirizine can be slightly more sedating than Allegra or Claritin. It is important to tell your doctor about all other medications you use, including vitamins and herbs. This material is provided for educational purposes only and is not intended for medical advice, diagnosis or treatment.
It comes as a tablet, capsule, liquid, and quick dissolving tablet. Although it works fast, its effectiveness wears off for some people over time. Drug Interaction Categories Contraindicated Never use this combination of drugs because of high risk for dangerous interaction.
To view content sources and attributions, please refer to our editorial policy. We comply with the HONcode standard for trustworthy health information - verify here. If you have daily allergy symptoms, a prescription nasal steroid spray might be better for you long-term. The effects wear off in 4 to 6 hours, so side effects don't last that long.
Using cetirizine together with diphenhydrAMINE may increase side effects such as dizziness, drowsiness, and difficulty concentrating. Multum's information is a reference resource designed as supplement to, and not a substitute for, the expertise, skill, knowledge, and judgement of healthcare practitioners in patient care.
Multum's information is a reference resource designed as supplement to, and not a substitute for, the expertise, skill, knowledge, and judgement of healthcare practitioners in patient care. Monitor Closely Potential for interaction.
Drug interactions with cetirizine-pseudoephedrine oral and diphenhydramine hcl oral
Talk to your doctor if you have any questions or concerns. Zyrtec Cetirizine works as well as other antihistamines to treat sneezing and runny nose, but causes less sedation. Significant Potential for significant interaction monitoring by your doctor is likely required.
Do not stop taking any medications without consulting your healthcare provider. Vyzulta Vyzulta latanoprostene bunod ophthalmic solution is a nitric oxide donating prostaglandin The relevance of a particular drug interaction to a specific patient is difficult to determine using this tool alone given the large number of variables that may apply. Avoid combinations; the risk of the interaction outweighs the benefit.
Unknown No information available.