Phenylephrine: Uses, Dosage, Side Effects, Warnings - Drugs.com
网页If you do not know if your prescription drug contains an MAOI, ask a doctor or pharmacist before taking this phenylephrine. Other reported side effects of phenylephrine include: Cardiac disorders: Bradycardia, AV block, ventricular extrasystoles, myocardial ischemia. Gastrointestinal disorders: Nausea, vomiting.
Phenylephrine: 7 things you should know - Drugs.com
网页2023年8月31日 · Phenylephrine 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 Tablets - Drugs.com
网页2024年4月7日 · Restlessness. Upset stomach or throwing up. These are not all of the side effects that may occur. If you have questions about side effects, call your doctor. Call your doctor for medical advice about side effects. You may report side effects to …
Phenylephrine Side Effects: Common, Severe, Long Term
网页Get 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 Dosage Guide + Max Dose, Adjustments - Drugs.com
网页2023年9月29日 · Usual Adult Dose for Hypotension. Perioperative dosing (patients undergoing surgery with neuraxial or general anesthesia): Initial dose: 50 to 250 mcg by intravenous bolus (most common doses: 50 to 100 mcg) Maintenance dose: 0.5 to 1.4 mcg/kg/min by intravenous continuous infusion (titrate to blood pressure goal) Septic or Other Vasodilatory Shock:
Phenylephrine Interactions Checker - Drugs.com
网页Phenylephrine Interactions. There are 198 drugs known to interact with phenylephrine, along with 4 disease interactions, and 1 alcohol/food interaction. Of the total drug interactions, 26 are major, 169 are moderate, and 3 are minor.
Phenylephrine Hydrochloride (Monograph) - Drugs.com
网页2024年6月10日 · IV. Concentrations about 10 times those of epinephrine have been recommended. Some 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.
Phenylephrine vs Pseudoephedrine - How do they compare?
网页2024年7月24日 · Official answer. by Drugs.com. The most important difference between phenylephrine and pseudoephedrine is that phenylephrine is ineffective at relieving nasal congestion, whereas there is some evidence that oral pseudoephedrine is effective. The main reasons for a lack of effectiveness of phenylephrine include:
Phenylephrine nasal Uses, Side Effects & Warnings - Drugs.com
网页2023年8月8日 · Side effects may be more likely in older adults. Common side effects of phenylephrine nasal may include: temporary sneezing; mild burning, dryness, cold feeling, or irritation inside your nose; headache, dizziness, weakness; feeling excited or restless (especially in children); or. mild sleep problems. This is not a complete list of side ...
Chlorpheniramine and phenylephrine Uses, Side Effects & Warnings
网页2023年7月26日 · Chlorpheniramine and phenylephrine side effects. Get emergency medical help if you have signs of an allergic reaction: hives; difficulty breathing; swelling of your face, lips, tongue, or throat. chlorpheniramine and phenylephrine may cause serious side effects. Stop using chlorpheniramine and phenylephrine and call your doctor at once if you have: