how do urine drug tests determine if you're doing drugs?

Question

How long previous can urine drug tests detect pot?

Answer 1

They detect: Certain drugs that are excreted in urine from the body.

Answer 2

Drug tests: Traces of a variety of drugs of abuse appear in your urine and can be detected by chemical tests. Most potential drugs of abuse are tested for in a routine urine drug screen.

Answer 3

Many things: We check your urine for a couple of reasons. First, infection. Uti's can be silent in pregnancy. Second, we check the glucose. If it is really high you may be at risk for diabetes.

Answer 4

Easy: Many diseases can be discover with a non invasive urine dip. Diabetes, kidney disease even some cancers. Cheaper than a ct scan.

Answer 5

Go to ER: Not able to pass urine could be a serious problem some , have many causes, please check out.

Answer 6

Go to ER: Sudden inability to pass urine despite significant urge constitutes medical emergency. Ignoring urinary obstruction will cause kidney disease especially in persons who don't have a strong urge to push them to seek care.

Answer 7

No: Cryptosporidium is spread by the fecal-oral route. Most commonly by ingestion contaminated water. Will cause relatively mior GI upset in normal healthy people. Recovery is rapid and complete. It can be dangerous, even fatal in immunocompromised people such as people who are HIV positive. Not transmitted by by urine.

Answer 8

GI tract : Crypto lives in the intestine of infected humans or animals. An infected person or animal sheds cryptosporidium parasites in the stool. Millions of crypto parasites can be released in a bowel movement from an infected human or animal. Shedding begins when the symptoms begin and can last for weeks after the symptoms (e.g., diarrhea) stop.

Answer 9

Cryptosporidiosis : No. The parasite is shed in feces. It can be picked up from water, food, soil or surfaces. If those parasites are ingested, then infection pursues. Cryptosporidium dx: via acid-staining test of stool or biopsied intestinal tissue & enzyme immunoassays for antigens.

Answer 10

Several : There are several measurable and unmeasurable chemicals including urea, sodium, potassium, toxins. There are also some unknown chemicals.

Answer 11

Many: Human urine consists primarily of water, with organic solutes including urea, creatinine, uric acid, and trace amounts of enzymes, carbohydrates, hormones, fatty acids, pigments, and mucins, and inorganic ions such as sodium (Na+), potassium (K+), chloride (Cl-), magnesium (Mg2+), calcium (Ca2+), ammonium (NH4+), sulfates (SO42-), and phosphates (e.g., PO43-)

Answer 12

Protein: Foamy urine can be normal. Sometimes high concentrations of protein in urine can make the urine frothy and requires medical evaluation to exclude serious kidney problems.

Answer 13

Protein in your urin: Get a urine samples to see if protein is spilling. It could be the sign of kidney disease.

how do urine drug tests determine if you're doing drugs?

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