TriOrigin energy concept, anuria means excess Yang Coldness condition but gradually approaching towards the Darkness condition, as non-production of urine! It is often associated with other symptoms of kidney failure such as lack of appetite, weakness nausea and vomiting.
Holding urine, when need to go, can help any bacteria that may be present develop into a full-fledged infection.
In short, changing diet can help protect the damaged kidneys. A dialysis diet is meant specifically for reducing the build-up of wastes by monitoring what you eat and drink. No direct application on affected part of micro needles