What happens if I take more than one dose of Claritin®? Taking more than the recommended dose of Claritin® may cause drowsiness. In the case of overdose, get medical help or contact a Poison Control Center right away- always follow label directions.
It's natural to worry if you realize you've accidently doubled your dose, but in most cases, you won't need to do anything if you mistakenly take two pills. Even children usually don't need treatment after a double dose. Just manage any symptoms you or your child has.
Adults and children 6 years of age and older—One tablet or 10 milligrams (mg) once a day. Do not take more than one tablet per day.
#2: You Aren't Consistent With Your Medication
Take one Claritin every day for it to be the most effective, but don't take more than one pill a day, even if you missed a pill the day before. Taking multiple pills a day increases your risk of serious side effects.
Loratadine is generally very safe. If you or your child take too much, it is unlikely to harm you.
What happens if I take more than one dose of Claritin®? Taking more than the recommended dose of Claritin® may cause drowsiness. In the case of overdose, get medical help or contact a Poison Control Center right away- always follow label directions.
The short answer is, yes, it is possible to overdose on Claritin®.
Antihistamines can stop working because your allergies might be getting worse or you might have immune system changes due to aging. You also might not be taking the medication as directed. If you take an antihistamine after being exposed to an allergy trigger, it won't work as well.
In some cases, over the counter allergy meds stop working because your body has built up a resistance to your usual remedy. However, it is far more common for other changes in your life or your body to be the culprit behind the change and your OTC allergy relief not giving you the results you are used to.
Do not take more than one dose in 24 hours. Do not take a double dose to make up for a missed one. If you are not sure what to do after missing a dose, contact your doctor or pharmacist for advice.
Adults and children 6 years and older: The typical dose is 10 mg by mouth once per day. The maximum dose is 10 mg per day. Children 2 to under 6 years of age: The typical dose is 5 mg by mouth once per day. The maximum dose is 5 mg per day.
Loratadine is used to temporarily relieve the symptoms of hay fever (allergy to pollen, dust, or other substances in the air) and other allergies. These symptoms include sneezing, runny nose, and itchy eyes, nose, or throat.
If a healthy adult takes only a slightly higher dose of antihistamine, such as accidentally taking two pills instead of one, their symptoms may not be serious, or they may not have any symptoms. However, a larger overdose, especially in children or older adults, may cause serious symptoms.
Taking more than the usual dose is unlikely to harm you or your child. If you take an extra dose, you might get some of the common side effects. If this happens or you're concerned, contact your doctor.
In overdose symptoms can include dizziness, tachycardia, headache drowsiness or agitation. While the current generation of lesser sedating antihistamines do not affect the QT interval at normal doses (unlike the previous generation of medicines), there are concerns there may be some effect in overdose.
“Zyrtec is found to be more potent, or stronger, in laboratory studies, compared with Claritin,” says Dr. Kung. “It also reaches a higher concentration in the skin, which can be more helpful for skin-related allergies. However, Zyrtec has a greater chance of making you sleepy while taking it.”
Cetirizine is the most potent antihistamine available and has been subjected to more clinical study than any other.
Loratadine has a rapid onset of action; it works within 1 to 3 hours, its effects peak within 8 to 12 hours, and elimination occurs through the fecal and renal routes. It has a half-life of approximately 8 hours, and the half-life of its active metabolite is 28 hours.
For instance, Claritin comes in both 12-hour and 24-hour tablets. So if you took Claritin 12-hour in the morning and want to take Zyrtec that night, you may be able to. However, if taking Zyrtec or a 24-hour Claritin product, you should not take more than one dose of either medication over the course of 24 hours.
Do not take 2 doses at the same time or extra doses. Many times Claritin-D 24 Hour Allergy & Congestion (loratadine and pseudoephedrine) is taken on an as needed basis. Do not take more often than told by the doctor.
Best in the evening: Allergy meds
Once-daily antihistamines, such as Claritin, reach their peak eight to 12 hours after you take them, so using them at dinnertime or before bed means better control of morning symptoms.
Yes, you can take Claritin daily and long term. It is an antihistamine used to treat for allergy symptoms. If your symptoms are year round then it is able to be taken long term. If your symptoms are seasonal or you have allergy symptoms occasionally, then it is taken daily when required.