Does cetirizine make you drowsy?
Common side effects The most common side effect of cetirizine is feeling sleepy and tired. This happens in more than 1 in 10 people. Talk to your doctor or pharmacist if this side effect bothers you or does not go away.
Why do I feel sleepy when I take cetirizine?
Antihistamines used to treat respiratory symptoms can get into the brain and interrupt this work, making you feel drowsy.
How long does it take for cetirizine to make you sleepy?
Peak concentrations are reached within one hour of administration of cetirizine tablets or syrup. The onset of effect occurs within 20 minutes in 50% of people and within an hour in 95%. Effects persist for at least 24 hours following a single dose of cetirizine.
Is cetirizine best taken at night?
Official answer Cetirizine can be taken at any time of the day. In most people it is non-sedating, so they take it in the morning. However, a percentage of people do find it to be sedating so if it does make you drowsy it is best to take it in the evening. Cetirizine can be taken with or without food.
Does cetirizine keep you awake?
Zyrtec-D (cetirizine / pseudoephedrine) relieves allergies and congestion without causing daytime sleepiness, but it can keep you up at night.
Which antihistamine is most sedating?
Newer, less sedating antihistamines have very few adverse effects. Cetirizine is the one most likely to cause sedation,20 particularly in higher doses. Although very rare, idiosyncratic hypersensitivity reactions have been described for each of the antihistamines.
What are the side effects of cetirizine?
Cetirizine is a newer, second-generation antihistamine. Unlike first-generation antihistamines, cetirizine is less likely to cause side effects such as dangerous drowsiness, dry mouth, blurred vision, and overheating. Tell your doctor about any unexpected side effects that you have while taking cetirizine.
What is cetirizine Stada used for?
Cetirizine Stada is an anti- allergy medicine . Cetirizine Stada is used for adults and children over 12 years of age allergies in the nose and eyes e.g. hay fever. For children between 6 and 12 years, Cetirizin Stada is used for allergies in the nose, e.g. hay fever
How long does it take for cetirizine to kick in?
Peak concentrations are reached within one hour of administration of cetirizine tablets or syrup. The onset of effect occurs within 20 minutes in 50% of people and within an hour in 95%. Effects persist for at least 24 hours following a single dose of cetirizine. No tolerance has been found to cetirizine’s antihistaminic effect.
Is cetirizine Stada safe for pregnant or breast-feeding women?
Cetirizine Stada should be avoided by pregnant women. Accidental use of the drug by a pregnant woman should not cause any adverse effects on the fetus. However, the drug should only be given if necessary and after consulting a doctor. Cetirizine passes into breast milk.