WebPhenylephrine (Neosynephrine R) Classification: sympathomimetic, vasopressor. stimulates alpha adrenergic receptors resulting in vasoconstriction; decreased heart rate increased peripheral resistance; … WebFeb 1, 2024 · Descriptions. Phenylephrine is used for the temporary relief of congestion or stuffiness in the nose caused by hay fever or other allergies, colds, or sinus trouble. It may also be used in ear infections to relieve congestion. This medicine may also be used for other conditions as determined by your doctor. This medicine is available without a ...
Phenylephrine (Sudafed PE) - Side Effects ... - Everyday Health
Phenylephrine may also cause dose-dependent increases in blood pressure and reductions in heart rate and cardiac output (particularly in people with preexisting cardiac dysfunction) by increasing systemic vascular resistance. ... The decongestant effect of phenylephrine in cold or flu remedies should be … See more If you are between the ages of 18 and 60, take no other medication or have no other medical conditions, side effects you are more likely to … See more Phenylephrine relieves congestion of the nasal passages and is found in many cold and flu remedies. There is some controversy over whether it works at the dosages usually found in over-the-counter products. … See more WebMay 19, 2024 · Phenylephrine may cause serious side effects. Stop using phenylephrine and call your doctor at once if you have: fast, pounding, or irregular heartbeat; severe … clock faces fitbit versa 3
Phenylephrine (Sudafed PE): Basics, Side Effects
WebFeb 25, 2024 · Phenylephrine is a potent alpha-adrenergic agonist and has virtually no beta-adrenergic agonist activity. Alpha-adrenergic receptors, when stimulated, are responsible for the constriction of blood vessels. Beta-adrenergic receptors, when stimulated, are responsible for the relaxation of blood vessels, and also cause an … WebSep 18, 2024 · Combining them could lead to increases in both blood pressure and heart rate. However, check with your doctor. ... Pseudoephedrine and phenylephrine can both affect pregnancy and … WebMar 1, 2024 · Examples of commonly used decongestants include phenylephrine and pseudoephedrine.Often these ingredients are included in multisystem cold and flu … clock faces fitbit charge 5