Definition. The urine creatinine test measures the amount of creatinine in urine. Creatinine is a breakdown product of creatine, which is an important part of muscle. Creatinine is removed from the body entirely by the kidneys. Creatinine can also be measured by a blood test.
Ketones are the byproduct of breaking fatty acids down to be burned. Okay, it's a water fast, but we can assume that after 3 days, ketosis is acheived. About 250 grams of fat is about the maximum amount of fat that will be burned daily. I say around 250-300 grams per day.
Most of the fat in your diet should come from good fats. Saturated fats and trans fats are best avoided but in any case should make up no more than 10 percent of your total calories. Dietary cholesterol intake should be less than 300 mg a day.If you have high blood cholesterol levels, you should aim for less than 200 mg a day. Refer to the table below to see how much fat you should be consuming per day.ost of the fat in your diet should come from good fats. Saturated fats and trans fats are best avoided but in any case should make up no more than 10 percent of your total calories. Dietary cholesterol intake should be less than 300 mg a day.