Promethazine 25 Mg Image Zydus Pharmaceuticals

Michelle Brill Says:

Can Promethazine cause a positive drug result for Marijuana Metabolites?

5 Replies

Earliest Newest Votes
David Says:

Hi Michelle,

To answer your question, yes, Promethazine does reportedly cause a false positive for THC. On the cheaper, less reliable tests, it seems anything is possible. Based on what I've heard, false positives are known to occur on them anywhere from 4 to 50% of the time.

Have you tried to dispute this false positive?

Was this helpful? 1
Verwon Says:

Yes, Promethazine has been known to cause false positives for THC, which is the active Marijuana substance that is tested for.

Have you experienced a false positive from it?

Learn more Promethazine details here.

Was this helpful? -1
Michelle Brill Says:

This was a test (that I knew I would have to take) given at my Jr. College (Navarro, TX). I had my gall bladder removed on 5/29 and have always had problems with nausea and surgeries (anesthesia) so I took all of the prescription. I took a pill at 7:30 A.M. on the day of the test, 6/6. I pulled up what I could from the internet to present in my appeal, but the college simply had me talk to a Medical Review Officer and after that, he sent a certified copy of the results and that was a conclusion for the college that I must have used Marijuana. Where are you getting your information from? Sorry this is so late in getting back to you. I have my doctor writing his thoughts in hopes of clearing my name and trying to get all my tuition back, but he was not necessarily an expert either (to his own admission).

Was this helpful? 0
Michelle Brill Says:

Yes, on a drug test given for my EMT class. I knew I would have to be tested in April. I had gall bladder surgery on 5/29 and was on Promethazine from the time of surgery until after the drug test (6/6) which was 6/8. Where are you getting your information from?

Was this helpful? 0
Homer Simpson Says:

Do any of the following medications cause a false positive for THC?

Amlodipine Besylate

Thank you.

Was this helpful? 0

More Discussions:

onax 2mg from Ocean Pharmaceuticals

Where can I find 2mg onax from this manufacturer? {edited for privacy} ## Hi John, If you're asking which pharmacy c...

Diazepam 5mg by IVAX Pharmaceuticals and gluten

Are the 5mg diazepam tablets from IVAX gluten free? I have been calling them for 2 days and the line is always busy. ## ...

amneal pharmaceuticals 20 mg oxycodone

Is the Amneal generic brand for oxycodone 20mg, gray in color, round, marked A 50 on either side of the score line and n...

Rhodes pharmaceuticals 7.5 325 oxycodone

The pill is white round imprinted with RP and 7.5 325. Manufactured by rhodes pharmaceuticals. It is oxycodone/acetamino...

Sinemet cr 25/100 by Mylan Pharmaceuticals

Payless says Mylan is no longer making this generic Sinemet cr 25/100 tab. I cannot use Sun manufacturing company. I nee...

Adderall 20mg ir from Lannett pharmaceuticals

Adderall 20mg ir teva brand/VS/Lannett pharmaceuticals. TODAY Walgreens filled my refill with a different brand instead ...

rhodes pharmaceuticals dilaudid 2 mg

I have been receiving generic dilaudid 2 mg which were round white pills with M on one side and 2 on the other. I just f...

Heritage Pharmaceuticals and 500 mg. Metformin

Heritage brand Metformin did not work for me, but I took it for months and developed blisters around the outside of my m...

Amneal Pharmaceuticals Hydrocodone 10-325

I have been taking hydrocodone 10-325 (made by Watson) for about a year. I picked up my prescription yesterday and inste...

M30 Oxycodone 30mg Mallinckrodt Pharmaceuticals not working

I have received M30s, oxycodone 30mg immediate release, otherwise known as Roxicodone 30mgs. These were dispensed by an ...