I just recieved lab results back with no explination. they said my ldl was 223 and my sgpt is 81. what does this mean. i am 35 yr old male. ?

You get a workup: I'm a little concerned about the SGPT unless you just had a really nasty muscle injury. These will probably be repeated off alcohol, painkillers, and other meds you don't truly need. If they're down, good -- this may be a warning. If not -- workup for subtle, treatable liver disease. This may be your body's way of asking for more physical exercise.