So an apple is better than its juice, raw apple juice is better than cooked apple juice you buy in stores, cooked juice better than reconstituted and cooked juice and reconstituted apple juice better than some random sweet 'juice' that happens to taste like apples made in a laboratory made from bacterial excretions and so on.
Conditions associated with elevated BNP other than CHF are as follows: 1  Acute renal failure and chronic renal failure. 2  Hypertension (HTN) 3  Pulmonary diseases such as pulmonary hypertension, severe chronic obstructive pulmonary disease (COPD), pneumonia, pulmonary embolism, adult respiratory distress syndrome (ARDS)
That extra stretch causes the cells of the heart to excrete BNP and that can be measured in the blood. And the higher the BNP generally the more fluid someone maybe holding on to, although it does vary a little bit from person to person.