kalemia
potassium in your blood
keratin
a protein found in your skin
ketoacidosis
a build up of ketones in your blood
ketones
a chemical your body makes when you don't have enough insulin in your blood
kidney
organ that filters your blood
one of two organs located at the back of the abdominal cavity on each side of the spinal column
kidney failure
when your kidneys aren't working the way they should
kyphosis
curve in your spine