A member asked:

Does allergex have an effect on the morning after pill?

5 doctors weighed in across 3 answers

Dr. Lori Semel answered

Specializes in Pediatrics

No: Allergy meds will not have an effect on the morning pill

Dr Fowler agreed

Answered 9/26/2017

3.8k views

Thank

No: The reported principle ingredient of Allergex is the anti-histamine chlorphenamine. Chlorphenamine is not reported to have any significant interaction with levonorgestrel, the ingredient in the morning after or Plan B pill. Allergex should have no effect on the morning after pill. Good luck!

Dr Fowler and another doctor agreed

Answered 9/26/2017

3.8k views

Thank

Dr. Heidi Fowler answered

Specializes in Psychiatry

No: Antihistamines will not impact effectiveness of emergency contraceptive pills.

Dr Chuu agreed

Answered 11/28/2017

532 views

Thank

More of what we treat

Allergies

Antibiotics

Asthma

High Blood Pressure

Prescriptions

Type 2 Diabetes

Content on HealthTap (including answers) should not be used for medical advice, diagnosis, or treatment, and interactions on HealthTap do not create a doctor-patient relationship. Never disregard or delay professional medical advice in person because of anything on HealthTap. Call your doctor or 911 if you think you may have a medical emergency.

Get Virtual Care

For Businesses

About Us

HealthTap Online Primary Care Doctors Accepting New Patients

A member asked:

Does allergex have an effect on the morning after pill?

5 doctors weighed in across 3 answers

Dr. Lori Semel answered

Dr Fowler agreed

Dr. Julie Abbott answered

Dr Fowler and another doctor agreed

Dr. Heidi Fowler answered

Dr Chuu agreed

Related Questions

A member asked:

My 2.5 year old has lumps all over his body. We noticed it at about midnight last night localized to his tummy area. We gave him allergex. Within 2 hours the lumps cleared. This morning it has reappeared but on all parts of his body (except the tummy?

A member asked:

Will chlorpheniramine allergy pills work for anxiety and depression?

A member asked:

Dad, 80, Had cold. Saw Resp. Spec on 11/21. On Phenylephrine &, Amoxicillin tablets and Chlorpheniramine-M syrup. His morning BP is elevated as in 155/88. It stabilizes to 135/82 soon after. No sympts. Tabs are finished. Syrup remains. Stop Syrp?

A member asked:

I had a migrane yesterday and this morning, I drank Disprins, allergex, rehidrate, sinucon at different times. Today I felt a bit weak, so I took Medlemon, I also took Allergex and Sinucon and want to take Alzam cause Im stressing. Can these meds mix?

A member asked:

I was born with VSD, but I don't have any heart problems anymore. I do have asthma and I'm allergic to alot of things (not food). Could all of these things be related? I'm currently usng a fox air inhaler and allerway pills. I have used texa, allergex, an

Sponsored Content

People also searched for:

Hey, does Texa Allergy/ Allergex make morning after pills less effective?

My friend just texted me that she took about 15 allergex pills . Im super worried is it fatal ?

Good day, My body started itching early December last year, when i take allergex tablet the itching goes away but when i stop taking the pills the itching comes back after a day and i have not been eating anything out of the ordinary. Any help?

I took 4 allergex pills before eating breakfast what can o do without going to the hospital?

I've taken 6 allergex pills and I've crushed them... taken them all at once. Am I going to overdose?

Telemedicine

Primary Care

Manage Your Conditions

Women's Health

Children's Health

Men's Health

Senior Health

Wellness, Prevention & Lifestyle

Sexual Health

Mental & Behavioral Health

Travel Medicine

Urgent Care

Didn't find what you're looking for?

More of what we treat

Allergies

Antibiotics

Asthma

High Blood Pressure

Prescriptions

Type 2 Diabetes

For Businesses

Company

Health Content

Join Us

Download HealthTap

Questions?