What causes nausea/vomiting in kidney patients and how can it be relieved?

Nausea and vomiting is very common in kidney patients and has many causes.  These causes include the build up of uremic toxins, medications, gastroparesis, ulcers, gastroesophageal reflux disease, gall bladder disease and many many more.  You should be evaluated by your physician and once you have a specific diagnosis, then specific treatment can be prescribed.