When should I take phenylephrine?

Phenylephrine is used to relieve nasal discomfort caused by colds, allergies, and hay fever. It is also used to relieve sinus congestion and pressure.

What is the side effect of phenylephrine?

Mild upset stomach, trouble sleeping, dizziness, lightheadedness, headache, nervousness, shaking, or fast heartbeat may occur. If any of these effects persist or worsen, tell your doctor or pharmacist promptly. This product may reduce blood flow to your hands or feet, causing them to feel cold.

What is phenylephrine used for?

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.

What is phenylephrine eye drops?

Ophthalmic phenylephrine in strengths of 2.5 and 10% is used to dilate (enlarge) the pupil. It is used before eye examinations, before and after eye surgery, and to treat certain eye conditions. In the U.S., these preparations are available only with your doctor’s prescription.

Is phenylephrine the same as Benadryl?

Diphenhydramine is an antihistamine. Phenylephrine is a decongestant. Diphenhydramine and phenylephrine is a combination medicine used to treat runny or stuffy nose, sneezing, itching, watery eyes, and sinus congestion caused by allergies, the common cold, or the flu.

When should phenylephrine be avoided?

high blood pressure. significant uncontrolled high blood pressure. a heart attack. coronary artery disease.

Is phenylephrine hydrochloride safe?

Phenylephrine is approved by the U.S. Food and Drug Administration (FDA) and is safe and effective when used according to the Drug Facts label.

Is ofloxacin eye drops safe?

Ofloxacin eye drops may cause side effects. Tell your doctor if any of these symptoms are severe or do not go away: eye burning or discomfort. eye stinging or redness.

How does cyclosporine eye drops work?

Ophthalmic cyclosporine is used to increase tear production in people with dry eye disease. Cyclosporine is in a class of medications called immunomodulators. It works by decreasing swelling in the eye to allow for tear production.

Is phenylephrine a narcotic?

Codeine, phenylephrine, and promethazine contains a narcotic cough medicine and may be habit-forming.

Is phenylephrine hydrochloride an antihistamine?

What is diphenhydramine and phenylephrine? Diphenhydramine is an antihistamine. Phenylephrine is a decongestant.