A decongestant is a medication that helps ease nasal congestion, which happens when something irritates the lining of your nose. This can result from a cold, the flu, or allergies, for example. A ...

Even so, newer antihistamines like Allegra and Zyrtec are known to cause side effects like: Nausea Diarrhea Headache Back pain Lethargy According to a landmark 2010 study published in the journal ...

Do you remember that period in October 2022 when the then-government had to cancel the axing of the 45p tax rate, then just a few weeks later we had a new chancellor announcing that nearly all ...