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A member asked:
Can being dehydrated before blood test give abnormal results? i only had about 8 to 16 ounces of water the day i went in at 12:00pm to get mine done.
A doctor has provided 1 answer
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Can chronic dehydration cause chronic hives (physical urticaria) since water directly affects histamine production in the blood? Rehydration cure it?
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I have extra water retention in my fingers and feet i've had blood tests done and i'm healthy should I use fluid pills to get rid of the selling?
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I have blood test results on my 9 yr old from when he was in hospital after being dehydrated day after lymph removal. Ast 101/bun24.1?
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A member asked:
I have a urea breath test and I can't eat or drink anything 6 hours before the test not even water. I've drank water because I get dehydrated easily?
2 doctors weighed in across 2 answers
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Is it okay if I dont drink a water prior to fasting hormones bloodwork? Would that affect the test results? I only took few sips of water 3-4 mins before a blood draw. I didnt feel dehydrated.had big cup of tea night before, 9 hours prior?
3 blood tests ok. Always thirsty/drinking water yet urine suggests i'm still dehydrated. Never used to drink much. Barely sweat and no excessive urine?
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I drink water and gatorade all day so why would my calves be cramping as if dehydrated ? Blood sugar have anything to do with it? Electrolytes normal
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