Important Information about Zyrtec syrup Drug
- Zyrtec is an antihistamine that reduces the natural chemical histamine in the body.
- The generic name of zyrtec syrup is cetirizine.
- Do not use zyrtec without telling your doctor if you are breast-feeding a baby.
- Zyrtec side effects are fast, pounding, or uneven heartbeat, weakness, tremors.
Serious side effects of Zyrtec are:
- Dry mouth;
- Stomach pain (in children);
- Trouble sleeping (in children).