Review: NyQuil and Allegra
This review analyzes the effectiveness and drug interactions when people take NyQuil and Allegra. It is created by eHealthMe based on 25 reports from FDA and social media, and is updated regularly.
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What are the drugs
Nyquil (latest outcomes) has active ingredients of acetaminophen; dextromethorphan; doxylamine; pseudoephedrine. It is often used in herpes labialis (oral herpes simplex).
Allegra (latest outcomes) has active ingredients of fexofenadine hydrochloride. It is often used in allergen.
On Oct, 19, 2013: 25 people who reported to have interactions when taking NyQuil, Allegra are studied
Drug combinations in study:
- NyQuil (acetaminophen; dextromethorphan; doxylamine; pseudoephedrine)
- Allegra (fexofenadine hydrochloride)
Most common interactions experienced by people in the use of NyQuil, Allegra:(click on each outcome to view in-depth analysis, incl. how people recovered)
|Interaction||Number of reports|
|4||Tremor (trembling or shaking movements in one or more parts of your body)||16|
|5||Trismus (reduced opening of the jaws)||16|
|9||Exostosis (formation of new bone on the surface of a bone)||15|
Most common interactions experienced by people in long term use of NyQuil, Allegra:(click on each outcome to view in-depth analysis, incl. how people recovered)
|Interaction||Number of reports|
|3||Muscle Spasms (muscle contraction)||1|
|4||Headache (pain in head)||1|
Top conditions involved for these people * :
- Breast cancer metastatic
- Antibiotic therapy
- Gastrooesophageal reflux disease
Top co-used drugs for these people * :
- Septra ds
* Approximation only. Some reports may have incomplete information.
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Can you answer these questions (what is this?):
- By Annemarie: Are there any sinus infection meds that do not exacerbate essential tremors?
(for a 64 year old woman who has Essential Tremor, and takes Allegra)
I am trying to find an allergy med that will NOT make me very nervous and shaky. I have essential tremors and these meds make the condition worse - I shake much more and it feels like I'm on speed...but I have a chronic sinus headache which, I feel, is due to seasonal allergies...
(Number of patients like Annemarie: 440)
- By camheat: I took too much nyquil and my heart rate has raised. how long does this last?
(for a 20 year old woman who has Depressed Mood, Anxiety And Stress, and takes NyQuil, Unisom)
My boyfriend of two years and I broke up. I freak out took quite a bit of nyquil to sleep and also one Unison sleeping pill. This was around six PM. I also hadn't slept AT ALL the night before. Then at ten pm he shows up with friends and family to help him move his stuff out. I freaked out even wors ...
(Number of patients like camheat: 4,797)
- By Lou: Can long-term use of fexofenadine cause muscle pain and stiffness
(for a 64 year old man who has Leg Pain, Buttock Pain, and takes Fexofenadine Hydrochloride)
Long-term (5-10 years)daily use year around of fexofenadine. Leg and buttock pain developed gradually over the last year and continues to deteriorate in spite of several alternate treatments.
(Number of patients like Lou: 461)
You may be interested at these reviews (what is this?):
- By clwk: Temazepam & fenfexodine
(for a 40 year old woman who has Sleep Disorder, Chronic Sinitus, Allergic Rhinitus, and takes Temazepam, Fexofenadine Hydrochloride)
Is anyone else finding the Temazepam is not working when taken with fenofexedine? I survive on a few hours of sleep a day.
(Number of patients like clwk: 1,546)
Complete drug side effects:
On eHealthMe, Nyquil (acetaminophen; dextromethorphan; doxylamine; pseudoephedrine) is often used to treat herpes labialis (oral herpes simplex). Allegra (fexofenadine hydrochloride) is often used to treat allergen. Find out below the conditions the drugs are used for, how effective they are, and any alternative drugs that you can use to treat those same conditions.
What is the drug used for and how effective is it:
- Nyquil is used in:
- Allegra is used in:
Other drugs that are used to treat the same conditions:
- Nyquil alternatives:
- Allegra alternatives:
NOTE: The study is based on active ingredients. Other drugs that have the same active ingredients are also considered.
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