Nov 11, 2024 · Pseudoephedrine is used to treat nasal and sinus congestion, or congestion of the tubes that drain fluid from your inner ears, called the eustachian (yoo-STAY-shun) tubes.

Pseudoephedrine is a sympathomimetic and is well-known for shrinking swollen nasal mucous membranes, so it is often used as a decongestant. It reduces tissue hyperemia, edema, and …

Sep 1, 2025 · Pseudoephedrine is used to relieve nasal or sinus congestion caused by the common cold, sinusitis, and hay fever and other respiratory allergies. It is also used to relieve …

Mar 20, 2025 · Pseudoephedrine is a decongestant that is taken to help treat a stuffy nose or reduce sinus pressure. Side effects may include trouble sleeping, dizziness, headache, and …

Pseudoephedrine is used to relieve nasal congestion caused by colds, allergies, and hay fever. It is also used to temporarily relieve sinus congestion and pressure.

Pseudoephedrine (Sudafed) is a nasal decongestant. It helps reduce swelling in your nasal cavities so you can breathe more easily.

What is pseudoephedrine, and what is it used for? Pseudoephedrine is a medication available over the counter (OTC) used for temporary relief from sinus congestion and nasal congestion …

Apr 14, 2023 · Sudafed (pseudoephedrine) is a non-drowsy decongestant taken by mouth to treat nasal and sinus congestion from allergies and the common cold. It's available in a short-acting …

Aug 12, 2025 · Easy-to-read patient tips for pseudoephedrine covering how it works, benefits, risks, and best practices.

Pseudoephedrine is a sympathomimetic agent that occurs naturally in plants of the genus Ephedra; the drug acts directly on both α- and, to a lesser degree, β-adrenergic receptors.