138/80 blood pressure - is it good or bad?

According to the American Heart Association, a blood pressure reading of 138/80 would be consideredstage 1 high blood pressure (hypertension). Stage 1 high blood pressure (hypertension) is defined by a systolic reading (the top number) between 130-139 or a diastolic reading (the bottom number) between 80-89.Okay, now you know how to classify a blood pressure of 138/80, but now what do you do with that information? Read on to learn more or look up another blood pressure reading.What is a good blood pressure reading?According to the American Heart Association, a normal blood pressure reading is lower than 120/80. While there is no specific number for low blood pressure, most experts say blood pressure is too low when it causes symptoms or drops suddenly. In general, though, low blood pressure can be considered anything under 90/60.More information about a blood pressure reading of 138/80A blood pressure reading of 138/80 is pronounced "138 over 80." You may also see it written colloquial...