Can Lisinopril Cause False Positive In A Urine Drug Test?
Question: My urine drug test showed codeine when I have not ingested codeine. I have serious Crohn's with active fistula The only other prescription I have (and take when I remember to do so) is Lisinipril. This is not going to go away. My doctor is angry but not as angry as I am. I cannot let it go and he won't listen to any info regarding this mess. Dianne Morris
Brief Answer:
Lisinopril can give false positive result
Detailed Answer:
Hello XXXX,
Welcome and thanks for your query.
I can understand your anger and frustration when you have not done anything wrong and people suspect you of wrong doing on the basis of a false positive test.
Lisinopril ( Zestril) is one of the medicines known to produce false positive result in drug screens.
http://www.addictioncareclinic.com/201106drugs-testing-positive.html
I have put this link for your reference.
So relax and have a great day.
Lisinopril can give false positive result
Detailed Answer:
Hello XXXX,
Welcome and thanks for your query.
I can understand your anger and frustration when you have not done anything wrong and people suspect you of wrong doing on the basis of a false positive test.
Lisinopril ( Zestril) is one of the medicines known to produce false positive result in drug screens.
http://www.addictioncareclinic.com/201106drugs-testing-positive.html
I have put this link for your reference.
So relax and have a great day.
Note: For more detailed guidance, please consult an Internal Medicine Specialist, with your latest reports. Click here..
Above answer was peer-reviewed by :
Dr. Chakravarthy Mazumdar