Urine Questions (Page 6)

Will a Lidoderm patch show up on a urine test 8 days after use?

My family member is in the military and just went through a command wide drug sweep. He used ONE Lidoderm patch (Lidocaine 5%) 8 days prior to this urine test that is being sent off for testing. Does he have anything to worry about?

Urinary Tract Infection - Should my urine be acidified or alkaline when fighting a urinary?

... infection? What are the best things to take or drink to keep my urine acidic or alkaline? Thanks

Can grapefruit juice cause pain medications to not show up on a urine drug test?

My husband drinks a lot of grapefruit juice and recently was required to have a urine drug test to make sure he was taking his Lortab, Xanax, Soma & Celexa. When the results came back, they said it showed that there was none of these medications present, as if he had not been taking them. He... read more

I just checked my urine for keytones and the stick turned black. What does that mean?

I am a diabetic and my suger runs about 400 to 600 everyday and o take my meds as directed

A urine test came back positive and and fifteen min later it came out negative. plse explain?

my bf has been off oxicodone since before march 5th. we have been using first check at home drug tests every few days and thnk goodness it has been negative. a few hours ago i used a quickscreen home test and it tested positive for benzos and oxicodone. he was so upset we went and got another first... read more

Does epinephrine cause a false positive on amphetimines in urine test?

Will Phenazopyridine alter a urine test to check for pain meds?

I am required to take a urine test every three months to make to make sure that I am taking my pain medication as prescribed. I just got diagnosed with a UTI and the doctor prescribed phenazopyridine for me. I am scared that this medicine will make my urine test incorrect and it will look like I am... read more

How long does tizanidine 4 mg stay in your urine / system?

Ibuprofen causing false positive for marijuana?

is this accurate information. On a urine drug screen, will ibuprofin cause you to register positive for thc?

Dark yellow urine in the morning what does it mean?

Hi I have very yellow color urine early in the morning once I go 2 3 times it becomes neutral color again If I don't go for hours it turns out yellow what does it mean..is it related to pregnancy bcoz I took that test too and it was showing negative and I had my periods recently..so please... read more

Can meloxicam cause false positives in urine test?

What will phendimetrazine show up as in a urine drug test?

Will it come up positive for amphetamine?

Can melatonin cause false positive for alcohol in urine test?

I took a urine test and was positive for alcohol and I don't drink. I also was taking Emergen-C for a cold.

Does hydrocodone show up the same as oxycodone in a urine test?

Lithium - Has anyone experience foul smelling or odor in urine with this medication?

I have been taking lithium 900mg total daily for almost a year now and one of the first things I noticed was strong, even foul smelling urine that was slightly cloudy. I read reviews and no one really talks about this. I was wondering if this was a normal symptom. Took labs and my lithium levels... read more