“When mixed together, the antihistaminergic effects of these medications act synergistically, and may cause or worsen symptoms of allergies like drowsiness, dry eyes, dizziness, low blood pressure
Both medications are generally safe and effective when taken alone
If you are using Benadryl for allergies, it may be more beneficial to should
Keep in mind that oral decongestants like pseudoephedrine (Sudafed) will
Most of them seem to be safe if you have high blood pressure -- but again, ask to make sure Angioedema involves the swelling of the deeper soft tissue in the body and antihistamines, such as Benadryl, Claritin, Allegra, or Zyrtec don’t have the ability to fully reverse this type of inflammation
Yes, you can take Benadryl with Allegra
to take an expired drug
But allergy medications with decongestants, such as Claritin-D or Benadryl-D, could make your allergies worse with long-term use
Answer
Manufacturers will often add the Reduce hives all day long so you can go out and live your greatness
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According to Dr
First-generation antihistamines such as Benadryl cross the blood-brain barrier, which can produce a sedative effect
Dosage
Allegra (fexofenadine) and Benadryl (diphenhydramine) are both antihistamines
A doctor has provided 1 answer
While occasionally taking a Benadryl for sleep probably won’t lead to significant weight gain, chronic use of antihistamines can interfere with weight loss efforts
So if you regularly rely on meds like Claritin, Flonase, or Zyrtec, you can keep taking them—even on the day of your Some researchers theorize that antihistamines indirectly promote weight gain by increasing appetite)
Allegra doesn't cross into the brain, so no sedation
However, in certain situations, your doctor may recommend them to be dosed "off-label" at higher strengths