Are fluctuations in blood pressure levels common?

Blood pressure fluctuations often indicate presence of some other medical problem which needs immediate medical attention. These problems might be heart troubles, kidney disease, and presence of tumors.
Some people do not even realize that they have high or low blood pressure. This is because they ignore the symptoms or sometimes the fluctuations are asymptotic. It is therefore vital to get the blood pressure checked at regular intervals.
If you want to get most accurate blood pressure readings then you must rely on the doctor’s diagnosis. This is because sometimes blood pressure readings on the home based kits are also not so accurate.