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Bookmark or Share- Phenylephrine Side Effects: Common, Severe, Long Term - Drugs.comGet emergency help immediately if any of the following symptoms of overdose occur while taking phenylephrine: Symptoms of overdose. feeling of fullness in the head; pounding or rapid pulse; tingling in the arms or legs; vomiting; Other side effects of phenylephrine. Some side effects of phenylephrine may occur that usually do not need medical ...
- Phenylephrine nasal Uses, Side Effects & Warnings - Drugs.comPhenylephrine nasal is used to treat nasal congestion and sinus pressure caused by allergies, the common cold, or the flu. Phenylephrine may be used to treat congestion of the tubes that drain fluid from your inner ears, called the eustachian (yoo-STAY-shun) tubes. Phenylephrine nasal may also be used for purposes not listed in this medication ...
- Phenylephrine: 7 things you should know - Drugs.comPhenylephrine is a decongestant that constricts (shrinks) dilated blood vessels within the nose, relieving congestion. Injectable forms may also be used to increase blood pressure. Phenylephrine works by directly stimulating alpha-1 adrenergic receptors in the arteries causing vasoconstriction (narrowing of the blood vessels).
- Phenylephrine: Uses, Dosage, Side Effects, Warnings - Drugs.comPhenylephrine works by directly stimulating receptors in the blood vessels of the nose and other parts of the body (called alpha-1 adrenergic receptors), causing vasoconstriction (narrowing of the blood vessels). This reduces nasal congestion by preventing fluid from draining from the blood vessels into the tissues lining the nasal passages.
- Phenylephrine Hydrochloride Monograph for Professionals - Drugs.comSome clinicians state optimum concentration of phenylephrine hydrochloride is 0.05 mg/mL (1:20,000). Solutions have been prepared for regional anesthesia by adding 1 mg of phenylephrine hydrochloride to each 20 mL of local anesthetic solution. Some pressor response can be expected when at least 2 mg is injected. Nasal Congestion Oral
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