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Medications
Phenylephrine

Phenylephrine

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Phenylephrine hydrochloride is a decongestant which is a kind of antihistamine type drug (common cold or symptom drug).

Dr. Jeffrey Pollard reviewed this

21 year experience in ENT and Head and Neck Surgery

Drug Class

Decongestant

Brands

Mydfrin • Neosynephrine

Side Effects

Common

Slow heart rate
Headache
Tremor
Dizziness
Feeling anxious
Heart palpitations
Shaking hands or tremor

Treats

Tetralogy of fallot
Condition
Priapism
Condition

Related questions

A 30-year old asked:

Are there things I should avoid while taking Neosynephrine (phenylephrine)?

1 doctor answer • 2 doctors weighed in

A 33-year old asked:

Is phenylephrine the equivalent to phenylpropanolamine?

1 doctor answer • 2 doctors weighed in

A member asked:

Is it possible for you to take loratadine and phenylephrine at the same time?

1 doctor answer • 1 doctor weighed in

A 37-year old asked:

Phenylephrine and ceterizine hcl together okay?

1 doctor answer • 1 doctor weighed in

A 44-year old asked:

Is it safe to take phenylephrine while pregnant?

1 doctor answer • 2 doctors weighed in

A 48-year old asked:

Is it safe to take phenylephrine with pseudoephedrine?

1 doctor answer • 2 doctors weighed in

A 31-year old asked:

Can I take medications containing phenylephrine while pregnant?

1 doctor answer • 2 doctors weighed in

A 32-year old asked:

Is it safe to take cough remedies containing Phenylephrine while pregnant?

1 doctor answer • 1 doctor weighed in

A 36-year old asked:

Is it possible for me to take phenylephrine and claritin (loratadine) together?

1 doctor answer • 2 doctors weighed in

A 31-year old asked:

What will happen to my baby if I took a cough remedy containing Phenylephrine while pregnant?

1 doctor answer • 1 doctor weighed in

A 34-year old female asked:

OTC phenylephrine doesn't work for me, but pseudoephedrine does. However, it can make me jittery. What should I try? Children's dose, perhaps?

1 doctor answer • 1 doctor weighed in

A 36-year old asked:

Phenylephrine hcl and ibuprofen is okay?

1 doctor answer • 2 doctors weighed in

A 57-year old female asked:

Is it safe to take Zyrtec (cetirizine) and phenylephrine together?

1 doctor answer • 1 doctor weighed in

A 40-year old asked:

Phenylephrine hcl 5 mg raise blood pressure?

1 doctor answer • 1 doctor weighed in

A 35-year old asked:

What is also known as phenylephrine hydrochloride?

1 doctor answer • 2 doctors weighed in

A 20-year old female asked:

Does phenylephrine HCl reduces the side effects of paracetamol if given together?

1 doctor answer • 1 doctor weighed in

A member asked:

Can i take pseudoephedrine hci with lexapro (escitalopram)? And what about phenylephrine? The first one has been my preferred cold med for years.

1 doctor answer • 1 doctor weighed in

A 20-year old female asked:

Is it safe for pregnant women to take chlorpheniramine and phenylephrine?

1 doctor answer • 2 doctors weighed in

A 24-year old female asked:

Can you take Similason, tylenol (acetaminophen) and Phenylephrine together?

1 doctor answer • 1 doctor weighed in

A 24-year old female asked:

We gave my 4 yr old similason & then gaveTyl b/c his fever is so high. We just picked up his presc. Phenylephrine is it ok to give him it too?

1 doctor answer • 2 doctors weighed in

A 35-year old female asked:

Had cough with plegm, headache sorethroat (right side) for 5 days. been taking phenylephrine & acetylcysteine gven by doctor. it even got worse.

1 doctor answer • 1 doctor weighed in

A member asked:

20 wks preg. No sleep x 6 nights, severe nasal (oxymetazoline) congestion. Is Sudafed (pseudophedrine) best OTC choice? Safe? Better than Sudafed PE (phenylephrine)?

2 doctor answers • 5 doctors weighed in

A 32-year old asked:

Is it a bad idea to take acetaminophen, dextromethorphan, phenylephrine, diphenhydramine, & tetrahydrocannabinol together?

1 doctor answer • 4 doctors weighed in

A 22-year old male asked:

Would Phenylephrine help Low Blood Pressure? I have POTS, my BP sometimes goes low when its hot weather, doctors dont understand my condition.

1 doctor answer • 1 doctor weighed in

A 40-year old female asked:

After took Panadol (acetaminophen) Cold and Flu (paracetamol, phenylephrine hydrochloride), can I take Actifed afterwards (triprolidine hydrochloride, pseudoephedrine?

2 doctor answers • 4 doctors weighed in

A 18-year old asked:

Decongestant- phenylephrine. Bp med - Inderal. Antidepressants- Zoloft and Wellbutrin (bupropion). And synthroid. I had asked the ? About decongestant dosage

1 doctor answer • 3 doctors weighed in

A 42-year old asked:

Does it hurt to take regular claritin (loratadine) 24 hrs a couple hours early? I am also taking phenylephine

1 doctor answer • 2 doctors weighed in

A 42-year old asked:

Can you take benydryl and claritan together? Or would phenylephine and benydryl be better on URI?

1 doctor answer • 2 doctors weighed in

A 33-year old female asked:

How long after I can safely breastfeeding my baby after taking Nicip cold? (it contains nimesulide, phenylnephrine, Chloropheniramine Maleate)

1 doctor answer • 1 doctor weighed in

A 32-year old asked:

Ok to take augmentin (amoxicillin and clavulanate) and phenylephrine?

1 doctor answer • 2 doctors weighed in

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