Understanding lab results

[Evart000]

My wife has been struggling health wise for the past 2 years.  We have done lab tests and have seen a number of different doctors.  She was recently diagnosed with peripheral neuropathy and had some additionAL lab work done.  Her kappa free light chain results came back high at 2.83MG/DL.  Her glucose 2hr test came back at 63L.  She tested positive for anti-nuclear antibodies with a nucleolar pattern and 1:40 Ana titer.  Her doctor said he seems nothing abnormal but it doesn't appear that way to us.  Any thoughts?  Advice?

[TheLightSeeker]

2 hour glucose test lab values are measured in mg/dl or mmol/L.
In prediabetic -From 140 to 199 mg/dL (7.8 to 11.1 mmol/L)
and in Diabetes Equal to or greater than 200 mg/dL (11.1 mmol/L) on more than one tests.
Please post results accurately.
The kappa free light chain result should be repeated to establish a trend and I think also the kappa/lambda ratio would be useful as it indicates activity, however, more diagnostic tests may be needed.
The 1:40 ANA is normal, considered negative up to 1:160, not useful for diagnostic purposes.
Her doctor is likely right.
Can you tell us more about her symptoms, dietary habits, fitness level,age, weight,etc, including brief med. history?
Cheers,
Niko