What is Cetirizine ?
Cetirizine is an antihistamine that reduces the natural chemical histamine in the body. Histamine can produce symptoms of sneezing, itching, watery eyes, and runny nose. It is used to treat cold or allergy symptoms such as sneezing, itching, watery eyes, or runny nose.
Cetirizine is also used to treat itching and swelling caused by hives.
Uses:
Cetirizine is an antihistamine used to relieve allergy symptoms such as watery eyes, runny nose, itching eyes/nose, sneezing, hives, and itching. It works by blocking a certain natural substance (histamine) that your body makes during an allergic reaction.
side effects:
- fast, pounding, or uneven heartbeat;
- weakness, tremors (uncontrolled shaking), or sleep problems (insomnia);
- severe restless feeling, hyperactivity;
- confusion;
- problems with vision; or
- urinating less than usual or not at all
- dizziness, drowsiness;
- tired feeling;
- dry mouth;
- sore throat, cough;
- nausea, constipation; or
Molecular formula: C21H25ClN2O3
Molecular weight: 388.892 g/mol
