WebHow do expectorants work? Expectorants lubricate your airway. This helps loosen up the mucus and make the secretions in your airway thinner. By loosening up the mucus, expectorants make your cough more productive. This makes it easier for you to cough up mucus effectively and clear your throat. WebIt contains phenylephrine, which belongs to a class of drugs known as sympathomimetic amines. It works by temporarily narrowing the blood vessels in the area. This effect …
Phenylephrine: MedlinePlus Drug Information
WebSep 27, 2024 · What Is Phenylephrine Nasal Used For and How Does it Work? Phenylephrine Nasal is an over-the-counter ( OTC) product used to treat nasal congestion. Phenylephrine Nasal is available under the following different brand names: NeoSynephrine Nasal and Neo-Synephrine Cold & Sinus Mild Strength Spray. What Are Dosages of Phenylephrine Nasal? WebThey work by reducing the swelling of the blood vessels in your nose, which helps to open the airways. Examples include pseudoephedrine (sometimes called by the brand name Sudafed). Types of decongestants Decongestants are available as: nasal sprays drops tablets or capsules liquids or syrups flavoured powders to dissolve in hot water s儿童
Phenylephrine Nasal: Generic, Uses, Side Effects, Dosages ... - RxList
WebAug 30, 2024 · Phenylephrine: Caution in elderly patients, hyperthyroidism, myocardial disease, bradycardia, partial heart block or severe arteriosclerosis Pregnancy and Lactation Use aspirin/chlorpheniramine/phenylephrine during pregnancy only in LIFE-THREATENING emergencies when no safer drug is available. There is positive evidence of human fetal risk. WebJun 21, 2024 · All these medications work by relaxing the smooth muscles and widening the blood vessels in your penis. ... try applying an ice pack to your penis. Taking a decongestant containing phenylephrine ... bravo jamoasi