Normal blood test ranges Depending on the lab that analyzed your sample, the results from your blood test may be broken down into individual tests or collections of related tests called panels.

Normal blood test ranges Depending on the lab that analyzed your sample, the results from your blood test may be broken down into individual tests or collections of related tests called panels.

This "sit to stand" test is an "indirect marker of your health," according to a doctor.

If you had to do a test, how would you respond? Would you relish the chance to demonstrate your knowledge? Or worry you were about to fall short of the mark and embarrass yourself?