Cetirizine is an over-the-counter (OTC) antihistamine. Pseudoephedrine is a decongestant. Zyrtec-D is an OTC combination medication of the two. Decongestants help relieve nasal congestion by ...

Pseudoephedrine is one of the most commonly ... the second-generation antihistamines are more useful for allergic rhinitis or urticaria than for cough and cold symptoms. [1] Dextromethorphan ...

Getty Images Some antihistamines, like Claritin-D and Allegra-D, come combined with pseudoephedrine (Sudafed). Doctors don’t recommend products that contain pseudoephedrine for children at all ...

For example, Zyrtec-D combines the antihistamine cetirizine with the decongestant pseudoephedrine, which might help with congestion from seasonal allergies. Sedation is one of the most important side ...

Seasonal allergies can make life miserable, with constant sneezing, congestion, and itchy eyes. Hence, many people look for ...

A. NasalCrom (cromolyn sodium) is often overlooked in treating allergies because it is not an antihistamine, a corticosteroid or a decongestant. Also, as you mentioned, it must be taken preventively.

So you're going to approach the pharmacy and probably get an over-the-counter antihistamine. You might then add a decongestant. And then the third line might be adding a corticosteroid to that ...

Over-the- counter medications may help those with mild symptoms. Most will contain an antihistamine or decongestant to help clear things up, or a combination of the two. People with more ...

There are also drowsy sedating antihistamines, for those experiencing itchiness on the skin. Dr Scott also warns about using decongestant sprays. " It is important to use them the maximum of three ...

Caution with diuretics. Avoid aspirin, pseudoephedrine- or chlorpheniramine-containing products, or other pain relievers, nasal decongestants, antihistamines. Alcohol, sedatives and tranquilizers ...

How to minimise the risk of catching colds, flu and other winter bugs – plus tips on what's worth stocking up on ...