Hello doctor: I'd like to ask you if I can start to do the blood. Why is it nausea and vomiting? I was just beginning to do the hematopsis, very uncomfortable, nausea, vomiting, what happened? Am I unfit for blood?
Experts best answer:
Hello, thank you for your advice we nephropathy institute of medicine's web site, as for why begin hemodialysis can produce nausea, vomiting, for one reason, the truth is that when the toxins in the blood drops rapidly after hemodialysis, is blood plasma osmotic pressure drop. Because of the blood-brain barrier, cerebrospinal fluid in the osmotic pressure drop slowly, so that in the cerebrospinal fluid of osmotic pressure is greater than the osmotic pressure of blood, water will flow from the blood of cerebrospinal fluid, brain edema formation, we become imbalance syndrome. Patients who had just started dialysis were given a high level of toxin in their blood and were dialysis for 1 to 2 hours. More big gap between the blood and cerebrospinal fluid of the osmotic pressure, thus cause headache, nausea, vomiting, restlessness, blurred vision, increased blood pressure, muscle spasms, the person that weigh performance for epileptic seizures, eclampsia, stupor, and even coma.
Are you clear about this patient? That's why start hemodialysis can cause nausea, vomiting, if you are nausea, vomiting, then don't have to deal with, usually within a few hours to 24 hours after dialysis symptoms gradually ease; If you have any of these other severe symptoms, you need to be given a high osmotic glucose or 3% of sodium chloride, or a white protein, to be treated with a sedative or other treatment. Kidney disease medical research is the first choice for your treatment for kidney disease hospital, we are professional, in line with the tenet of "people-oriented, to heal the wounded and rescue the dying", vigorously developing kidney disease census activities, strive to build a talent team, continue to strengthen infrastructure construction, continue to introduce advanced treatment technology, makes the kidney disease institute of medicine to become a leading, first-class key kidney disease hospital, in the province has been ministerial, provincial and municipal health area named "baixin assured demonstration hospital" "kidney disease focus on specialized subject hospital".
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