Decongestants are medicines that relieve congestion by reducing swelling, inflammation and mucus formation within the nasal passages or the eye. They have no other effect on symptoms such as a …

Stuffy nose? We surveyed pharmacists to rank the best oral decongestants. View the top brands on their list.

Jun 4, 2025 · Decongestants narrow the blood vessels in your nasal passages, reducing swelling and sinus pressure. Two common decongestant drugs are phenylephrine and pseudoephedrine.

Feb 14, 2025 · But a decongestant might. Here's how decongestants work: Allergies make the lining of your nose swell. Decongestants shrink swollen blood vessels and tissues. That relieves the congestion.

Oct 12, 2025 · Decongestants are medicines that provide short-term relief for a stuffy nose. Learn more about the types of decongestants and their side effects.

Apr 20, 2023 · Nasal decongestants are a type of medicine that helps provide relief for stuffy, congested noses (nasal congestion). They work by narrowing and reducing the swelling in the blood vessels …

Decongestants are medicines that can provide short-term relief for a blocked or stuffy nose (nasal congestion). Find out about the different types and who can take them.

Oral decongestants may cause more side effects than the ones used in the nose, but they can be taken for up to 7 days. In some states, any medicine that contains pseudoephedrine is kept behind the …

Oct 21, 2025 · Decongestants are medicines that help relieve a congested (stuffy) nose. The congestion can be caused by a cold virus or by the flu, sinusitis, or allergies. Most decongestants come in pill or …

Nasal decongestants are a type of medication used to treat nasal congestion. Nasal decongestants are applied to nasal passages to reduce congestion and discomfort due to allergies and the common …