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Read user comments about the side effects, benefits, and effectiveness of Zmax Oral.

Overall User Ratings

20 Total User Reviews

User Reviews

1-5 of 10 Next»
Condition: Acute Bacterial Infection of the Sinuses
12/15/2012 10:57:18 AM

Reviewer: Gopal, 55-64 Male (Patient)

Effectiveness

Current Rating: 3

Ease of Use

Current Rating: 5

Satisfaction

Current Rating: 1

Comment:
My doctor prescribed this drug-10 tablets two times daily each of 500mg. I did notice any side effect till I consumed the last tablet but since then I am suffering from diarrhea, vomiting, nausea since the last four months. Is there any treatment for this?

Condition: Acute Bacterial Infection of the Sinuses
10/9/2011 11:02:00 AM

Reviewer: louise, 55-64 Female on Treatment for less than 1 month (Patient)

Effectiveness

Current Rating: 3

Ease of Use

Current Rating: 5

Satisfaction

Current Rating: 4

Comment:
I am 48 hours into taking this for a serious sinus infection. That appears to be better. But I have had diarrhea, vomitting, and mild dizziness. I have lost my appetite.

Condition: Acute Bacterial Infection of the Sinuses
1/30/2011 5:48:32 PM

Reviewer: 35-44 Female on Treatment for less than 1 month (Patient)

Effectiveness

Current Rating: 4

Ease of Use

Current Rating: 5

Satisfaction

Current Rating: 4

Comment:
Took single oral dose yesterday and had no stomach/gasto problems. However, I am having a fair amount of dizziness today.

Condition: Acute Bacterial Infection of the Sinuses
1/6/2011 6:11:18 PM

Reviewer: SK, 25-34 Female on Treatment for less than 1 month (Patient)

Effectiveness

Current Rating: 5

Ease of Use

Current Rating: 4

Satisfaction

Current Rating: 4

Comment:
Took the one day dose on a Monday and felt SEVERE abdominal pain for the first 3 - 4 hours with increased heart rate (At this point I vowed to never take this medication again), after this it was followed by watery stool. This was the end of any side-effects symptoms, they all ended after 5 hours. The following day (Tuesday) I felt MUCH better. Still a little groggy and tired as the medication ... Show Full Comment

Condition: Acute Bacterial Infection of the Sinuses
1/5/2011 1:43:21 PM

Reviewer: Stace66, 35-44 Female on Treatment for less than 1 month (Patient)

Effectiveness

Current Rating: 5

Ease of Use

Current Rating: 5

Satisfaction

Current Rating: 5

Comment:
I took it 2 hours after eating dinner. About an hour later, I was experiencing loose stool. I had that a couple of times at night. I did get mild stomach cramps, but nothing severe. Had very dry mouth, but that could be due to not really being able to breathe in my nose. Next day, still have loose stool, but no other symptons.

1-5 of 10 Next»

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The opinions expressed in WebMD User-generated content areas like communities, reviews, ratings, or blogs are solely those of the User, who may or may not have medical or scientific training. These opinions do not represent the opinions of WebMD. User-generated content areas are not reviewed by a WebMD physician or any member of the WebMD editorial staff for accuracy, balance, objectivity, or any other reason except for compliance with our Terms and Conditions. Some of these opinions may contain information about treatment or uses of drug products that have not been approved by the U.S. Food and Drug Administration. WebMD does not endorse any specific product, service, or treatment.

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