Lab results were good, just anion score high. dr thinks it was lab error. still have twitching, tingling over body and face/head (3 wks) . pcp doesnt think its serious. what shud i do? suggestions? thank you!

Keep going.: Regardless of the possibility of false results, lab testing of blood and or urine is certainly not the end-all and be-all testing wise for diagnostic purposes. If your blood test results were normal and you’re having persistent symptoms, more testing is likely indicated to identify a cause.

Second opinion: If you are concerned, don't hesitate to ask to be referred to a neurologist for a second opinion.