Can you take a Benadryl after a Zyrtec?

Allergy medications can be taken by mouth or applied to specific areas, such as the eyes or nose. Oral antihistamines, such as diphenhydramine (Benadryl) and cetirizine (Zyrtec), should never be taken together, as this can lead to dangerous complications.

Can I take Claritin in the morning and Benadryl at night?

It’s not recommended to take Claritin and Benadryl together. Because they have similar side effects, taking them together can increase the risk of adverse effects.

Does Benadryl have more antihistamine than Zyrtec?

Are Zyrtec and Benadryl the same? Zyrtec and Benadryl are both antihistamines that help relieve allergy symptoms. Benadryl is a first-generation antihistamine and tends to cause more side effects. Zyrtec is a second-generation antihistamine and causes fewer side effects.

Can I take 2 Zyrtec a day?

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 recommend a 5-mg dose once or twice per day if your allergies are mild.

What happens if I take two Zyrtec?

There have been reports of patients taking 15-18 times the recommended dose of Zyrtec (recommended dose is 10 mg) and having some adverse effects (restlessness, irritability, somnolence). Taking two 10mg tablets should not cause you to have any serious problems.

What happens if I take 2 Zyrtec in 24 hours?

Can you take Zyrtec and Benadryl 12 hours apart?

Yes, you can take both Zyrtec and Benadryl.

Is Zyrtec an antihistamine?

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 substance (histamine) that your body makes during an allergic reaction.

What happens if I take two Zyrtec in 24 hours?