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.
No, elevated blood pressure is not a known side effect of the flu vaccine. Other things, such as pain, can cause your blood pressure to rise.
Causes of Blood Pressure Changes: 1  Recent intake of caffeine, alcohol or cigarette smoking. This potentially causes an increase in your blood pressure. 2  When you have your blood pressure taken, rest in a comfortable and relaxed position for at least 5 minutes, if possible.