ACTIVE INGREDIENT: The active ingredient in Amazon Basic Care All Day Allergy is cetirizine hydrochloride, an antihistamine approved for the treatment of both indoor and outdoor allergy symptoms ...

While not an antihistamine (or technically an allergy medicine, either), many people turn to nasal sprays like Afrin when ...

Antihistamines are ... have high blood pressure should not be taking decongestants without the approval of their physician. If someone comes in presenting with allergy symptoms and they ask ...

The FDA had proposed removing phenylephrine, a widely used ingredient to treat nasal congestion, from over-the-counter cold ...

If you are using OTC antihistamines to manage chronic nasal allergy symptoms but the drugs are not working as hoped, speak ...

The FDA says oral phenylephrine, used in many over-the-counter cough and cold medicines, "is not effective as a nasal ...

Objective: The safety of asthma medications, antihistamines ... Conclusion: Use of most common asthma and allergy medications during pregnancy was not associated with increased perinatal risks.