Can you drink coffee while taking Benadryl? (What is the interaction between coffee and Benadryl? + More information)

Many people tend to reach out for coffee after taking Benadryl to be awake and alert, as the drug makes you feel sleepy. However, it is safe; can you drink coffee while taking Benadryl?

The short answer to this concern is yes. You can drink coffee while taking Benadryl as these two have no interactions; hence it is completely safe. However, before taking any other drug with coffee, ensure you communicate with your doctor, as caffeine interacts with several medications.

I am not that much of a coffee lover; as I love low-caffeinated drinks, I get my daily stimulation from green tea. However, when my doctor prescribed me Benadryl for the first time, green tea could not keep me alert. I felt sleepy and wanted something strong to help me run my daily errands. After a few calls and consultations with my doctor, he gave me the go-ahead to drink coffee. Read on if you want to know more about how long you should wait before having coffee after taking Benadryl.

What are the effects of drinking coffee with Benadryl?

Though coffee and Benadryl have no interactions, that doesn’t mean it is entirely safe to take the two, as some effects come with it. The first effect and consideration that you should keep in mind while having this two are that Benadryl often causes your mouth to dry. Therefore, when having coffee with this medicine, it might taste more bitter than usual. You can consider adding cream or milk to your coffee to counteract this effect.

Additionally, Benadryl interacts with other medicines. Therefore, if you are on other medications while also on Benadryl, ensure you seek advice from a professional doctor before consuming coffee. Finally, different people react differently to medications. Some people find that having coffee while on Benadryl makes them even more sleep; if this is the case, then avoid taking coffee while on this drug.

Does coffee affect the effectiveness of Benadryl?

No, coffee does not affect the effectiveness of Benadryl in any way, as these two do not interact. However, if you do not get the right prescription for this drug, it may interact with caffeine making it harmful. This is because caffeine increases blood pressure when taken with stimulant drugs. Therefore, though it is safe to have this two together, I cannot insist enough that ensure you consult your doctor first.

How long after taking coffee should I take Benadryl?

There is no definite time to wait to take Benadryl after enjoying your cup of coffee. This is because you can have this two together unless your doctor advises against it. Additionally, if you get any side effects after having these two simultaneously, then you should avoid coffee while on Benadryl.

How long before taking coffee should I take Benadryl?

As mentioned above, there is no definite time to wait between when you should take coffee and when you should have Benadryl. You can have these two at any time unless you have any side effects and your doctor advises against it.

Final thoughts

Coffee does not interact with Benadryl; hence they can be taken together. However, Benadryl can cause your mouth to dry; thus, coffee might taste slightly more bitter than usual. Additionally, some people feel drowsier while taking caffeine with Benadryl; therefore, make sure you consult with your pharmacist or doctor before having coffee with this medication.

FAQ Section

Will coffee counteract the effects of Benadryl?

No, coffee cannot counteract the effects of Benadryl as these two have no interactions.

Will coffee and Benadryl keep me awake?

The answer to this is no and yes. Some people feel alert after taking caffeine while on Benadryl, while others feel drowsier.

Does coffee and Benadryl raise histamine levels?

Yes, coffee and Benadryl can raise your histamine levels.