We often get asked if it is OK to take a certain combination of drugs together. It is always a good idea to double check into this situation if you are unsure if they are compatible.
In our latest question and answer, we explore taking the combination of Benadryl and Claritin. In most cases, it is not recommended to take Benadryl and Claritin together Both Benadryl and Claritin are antihistamine medications and work the same way mechanistically in the body. They both work by blocking what is known as the histamine-1 receptor. This prevents histamine from binding to it and producing the allergy symptoms we are all very familiar with runny nose, stuffy nose, post-nasal drip etc While they both work sertraline and acne same way, they do have different characteristics however.
Benadryl is a "first-generation" antihistamine when Claritin is a "second-generation" antihistamine. First-generation antihistamines are known for their sedative effects and short duration of action. On the other hand, second-generation antihistamines generally last 24 hours taking claritin and benadryl together dose and are non-sedating.
Due to the duplicative and additive nature of the pharmacology of Claritin loratadine and Benadryl diphenhydramineconcurrent use of both is not recommended. Benadryl diphenhydramine by itself causes pronounced sedation and this sedation taking claritin and benadryl together be somewhat enhanced when combined with Claritin loratadinealthough Claritin is considered essentially non-drowsy.
Having said all of the above, there are cases when both are used together. The interaction we are worried about is the additive drowsiness when both are taken together, taking claritin and benadryl together. Although as mentioned above, taking claritin and benadryl together, Claritin loratadine is non-drowsy, combining it with another antihistamine that works the same way could perhaps cause an additive effect of the two.
In addition, you probably would not get any additional benefit from taking claritin and benadryl together Benadrryl and Claritin together. Each drug on their own does a pretty good of blocking the histamine receptor and taking the two at once would not produce any appreciable difference from just taking one.
We are not really worried about both drugs mixing in the body and causing serious side effects. One situation where it may be okay to take both close to each other is if you are having an allergic reaction.
It is thought and multiple studies have reported that Benadryl is slightly more effective at stemming an allergic reaction such as to a bee sting than second-generation antihistamines like Claritin.
If you take Claritin loratadine on a daily basis for your seasonal allergies and were in a situation where you were having a serious allergic reaction, Benadryl diphenhydramine may be an appropriate choice to add on before you make it to the hospital. In a case like this, I would say it would be OK to take both close together and your doctor may recommend it for you. Lastly, Benadryl is often used as a sleep aid due to the sedative effects of the drug.
Your doctor may recommend intermittent use of the drug to help you sleep, only on a short term, "as needed" basis even when using Claritin daily for allergy prevention. He has been featured in several publications including the Huffington Post as well as a variety of health and pharmacy related blogs. Please feel free to reach out him directly if you have any questions or want to connect! Can I mix two 12 hour second gen antihistamines over a 24 hour period?
For example, could I take a I have a continent ileostomy. Many of my pills do not dissolve before passing through my system. Claritin loratadine is an non-sedating, "second-generation" antihistamine H1-blocker. Claritin was first approved by the FDA in April as a prescription medication and was approved for over the counter sale in December Claritin may be taken with or without food, with the onset of action occurring within 1 to 3 hours.
Peak effects are generally seen in 8 to 12 hours. Claritin has a long duration of action and is therefore dosed once daily. Benadryl diphenhydramine is a first generation, sedating antihistamine H1-blocker of the ethanolamine class. It is available in oral, topical, and parenteral product forms, taking claritin and benadryl together. Benadryl is well known to cause significant sedation in most individuals and is commonly used in night-time sleep aids.
Benadryl also has potent "drying" effects in most patients, which is why is causes dry mouth, dry eyes and constipation. The onset of action of Benadryl is around minutes after taking by mouth, with peak effects occurring 1 to 3 hours later.
The duration of action is around 4 to 6 hours, taking claritin and benadryl together, with this being prolonged in the elderly and in those with liver disease. Asked by Arlene On Oct 22, How Benadryl And Claritin Work Both Benadryl and Claritin are antihistamine medications and work the same way mechanistically in the body.
Other additive side effects that taking claritin and benadryl together possible include: About the Pharmacist Dr. Ask the pharmacist a question here! Like our page on Facebook Follow us on twitter. I have gastrointestinal issues and I was recommend