Changes , if you are meal eating.

 A most right rules for doing test blood as ready to this. And all his parameters depends on from which what you are eaten and when, and a most sensitive and  meaningful from indicators  have been  listed below.

1.A glucose level, if you are checking blood test on sugar,thus right  potential, as hungry interval are 8-12 hours as not  more and not less.

2.And small rusk eating for night before test or chewing gum with sugar are spoil result, and you are getting rising glucose in blood and you are will add in diabetics and retake blood test and visit endocrinologist.

3.And a few are lucky, as in light breakfast, analyse keeping in norm, but better not to risk, and very attention needing in patients with a high glucose tolerance as ,those patients having obesity or pregnancy.

4. Lipid profile  or cholesterol, lipoproteins and triglycerides.And theirs concentration after meal changing is not clear,than a sugar level, but a risk are limits on the norm is having, and if you are having diseases for heart and vessels, using hypolipiedimic pills ,thus on an empty stomach for you is very actuality.

5. And protein level raising after meal, but  are borders for norm are very widen, that accommodate possible fluctuations in a healthy person.

6.And this is bad if protein on begin is low, and thus a latest dinner or breakfast are raising index till norm and hide these destroy.And thus 8-12 hungry hours keeping is importance for patients with liver diseases, kidneys, and on pregnancy. 

7.Serum of iron level also can  raise after meal.

8. And if stats are bordering and you are curing iron deficit anemia, thus a right keep hungry interval before a blood testing.

9.As meal avoiding is importance ,method to the ready testing for gastrointestinal as endoscopy, as after breakfast nothing shows,as a doctor cannot view a stomach inside, he is filled with meal.

10. And any testing with narcoses doing on an empty stomach as for avoiding complications is on a common anaesthesia.