2023年4月11日 · Decongestants are medicines that relieve congestion by reducing swelling, inflammation, and mucus formation within the nasal passages or the eye. They have no other …

Decongestants may help with a common cold, flu, sinus infection or allergies. Pharmacists rank Sudafed as the best brand for oral decongestants. In many states, products with …

2023年3月25日 · But a decongestant might. Here's how decongestants work: Allergies make the lining of your nose swell. Decongestants shrink swollen blood vessels and tissues.

2024年1月31日 · Decongestants offer temporary relief from discomfort, but a common ingredient was found to be ineffective. Here’s the lowdown and 8 products that do work. If your nose is …

2024年12月15日 · A decongestant is a medication that clears up congestion, meaning a stuffy head or nose. Congestion is caused by enlarged blood vessels in your nasal and airway …

A decongestant, or nasal decongestant, is a type of pharmaceutical drug that is used to relieve nasal congestion in the upper respiratory tract. The active ingredient in most decongestants is …

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 …

2020年7月15日 · Decongestants are medications that provide temporary relief for a blocked or stuffy nose. People can take decongestants to alleviate nasal congestion from upper …

2025年1月24日 · What Is a Decongestant? A decongestant is a medication that helps ease nasal congestion, which happens when something irritates the lining of your nose. This can result …

Nasal antihistamines and decongestants are products that contain either an antihistamine or a decongestant, in a device suitable for nasal use. Antihistamines block the action of histamine …