5.2.10 Excretory Products & Medical Diagnosis Flashcards
1
Q
What to look for in urine tests?
A
- If glucose present, something is wrong. ALL glucose should be reabsorbed by the PCT
- If ketones present, the person may have diabetes
- If proteins present, the person’s BP may be too high, or kidney infection
- If nitrate ions present, bacterial infection of urinary tract
2
Q
How do pregnancy tests work
A
- Piss on stick
- Monoclonal antibodies are specific to hCG
- hCG in urine binds to monoclonal antibodies
3
Q
How can we test for anabolic steriouds
A
- Pissing
- Detected in urine by gas chromatography or mass spectrometry