hierarchy - a series of ordered groupings of people or things within a system; put honesty first in her hierarchy of values. 1  celestial hierarchy - the collective body of angels. 2  data hierarchy - an arrangement of data consisting of sets and subsets such that every subset of a set is of lower rank than the set. taxonomy - a classification of organisms into groups based on similarities of structure or origin etc.
Sodium is known to raise blood pressure (and sometimes greatly), so doctors generally recommend limiting it. Check with your healthcare professional before you up your intake -- if you consume an amount that's not good for you, it can lead to heart failure (especially if you're older).
Oct. 03, 2015 See more In-depth. Stress and long-term high blood pressure may not be linked, but taking steps to reduce your stress can improve your general health, including your blood pressure. Discover how.here's no proof that stress by itself causes long-term high blood pressure. It may be that other behaviors linked to stress â such as overeating, drinking alcohol and poor sleeping habits â cause high blood pressure.