WebNov 22, 2024 · All of these antihistamines are indicated for adults and children 2 years old and older, with Zyrtec and Claritin dosed once a day for people of all ages. Allegra is dosed twice a day for children ages 2 to 11 and once a day for adults and children ages 12 and older. Allegra can be used in children as young as 6 months old. WebCetirizine comes as a solution (liquid) to be given intravenously (into the vein). It is usually given once every 24 hours as needed. Take cetirizine exactly as directed. Do not take more or less of it or take it more often than directed on the package label or as recommended by your doctor. You may receive cetirizine injection in a hospital or ...
Allergy medications: Know your options - Mayo Clinic
WebApr 26, 2024 · diarrhea. vomiting. Zyrtec-D can also cause these additional side effects: increased heart rate. feeling jittery. not feeling tired at bedtime. Zyrtec or Zyrtec-D can also cause serious side ... WebUses. 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 ... frames and framing east windsor
Cetirizine Injection: MedlinePlus Drug Information
The usual dosage for adults younger than 65 years and children who are 6 years and older is one 10-milligram (mg) dose per day. You shouldn’t take more than 10 mg in 24 hours. Your doctor may ... See more Even though cetirizine doesn’t usually cause drowsiness, some people respond differently when taking it, especially in the first few doses. Be cautious. Don’t drive your car or use machinery until you know for sure how your … See more Don’t use cetirizine if you have ever had an allergic reaction to it or to any of the ingredients in it. Also, steer clear of cetirizine if you’re … See more If you have liver or kidney disease, ask your doctor about taking cetirizine. If your doctor feels it’s safe for you to take, they may recommend taking less than the typical dosage. See more Talk to your doctor or healthcare provider before you take cetirizine if you are pregnant or planning to become pregnant, or if you’re breastfeeding. Taking cetirizine is generally safe … See more WebSep 30, 2024 · It is best to wait until cetirizine completely leaves your body before you drink alcohol, which may take up to 40 hours (almost 2 days). This is because alcohol can increase the nervous system side effects of … WebFeb 23, 2024 · If you take Zyrtec (cetirizine liquid) on a regular basis, take a missed dose as soon as you think about it. If it is close to the time for your next dose, skip the missed dose and go back to your normal time. Do not take 2 doses at the same time or extra doses. Many times Zyrtec (cetirizine liquid) is taken on an as needed basis. frames and borders free