Add your Answer Find similar questions. Pseudoephedrine is contained in many medicines available over the counter. Histamine can produce symptoms of sneezing, itching, watery eyes, and runny nose.
It is compiled from sources such as the U. Zyrtec is also available by prescription as an oral syrup.
In clinical trialshowever, dry mouth was more common with cetirizine than with placebo. Zyrtec comes in five forms, and Zyrtec-D comes in one form.
Signs of a Zyrtec-D overdose include sweating, rapidly beating heart, and seizures. Last reviewed on RxList: If your doctor has prescribed this medicationremember that he or she has judged that the benefit to you is greater than the risk of side effects.
Dilated blood vessels can cause nasal congestion stuffy nose. Get emergency medical help if you have any of these signs of an allergic reaction: Cardiac arrhythmias, such as irregular heartbeat and palpitations, may occur with overdose of Zyrtec-D, but these symptoms are most likely due to excessive intake of pseudoephedrine, not cetirizine.
Many patients can present a toxic psychosis with delusions and hallucinations. Pseudoephedrine hydrochloride, the other active ingredient of ZYRTEC-D cetirizine, pseudoephedrine Tablets, is an adrenergic vasoconstrictor agent with the chemical name 1S. Generics Back to Top. Thank you for sharing your feedback. You know the symptoms: Check the product package for instructions on how to store your brand, or ask your pharmacist.
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Cetirizine hydrochloride and pseudoephedrine hydrochloride do not influence the pharmacokinetics of each other when administered concomitantly. The generic medications are listed below.
Talk to your pharmacist for more details. Try searching for what you seek or ask your own question. Do not flush medications down the toilet or pour them into a drain unless instructed to do so. If your child takes too much Zyrtec or Zyrtec-D, it can cause very serious side effects.
Although cetirizine pharmacokinetics have been studied in children, ZYRTEC-D cetirizine, pseudoephedrine Tablets contain mg of pseudoephedrine hydrochloride, which exceeds the recommended dose for patients less than 12 years of age.