my 1.6 year old boy was not walking yet now .i consult a doctor ,he advice to do blood tests .the following are blood results
chloride serum- 108 , creatnine serum- .3 , potassium serum 4.9 , urea blood 12 , sodium serum 143 ,biocarbonate serum 23 , sgpt 22 , T4 7.0 , TSH 3rd generation 2.2 , haemoglobin 11.4 .is it any serious for kidney or what to do with this for walking and all .son is very active and respond for all only not walking just stand by holding .pls advice me