My 69 year old mother has not been feeling well the past few days. Last night her blood pressure was 185/70. Should I be concerned about this BP number?
That IS an elevated blood pressure. Many things can elevate blood pressure. Lack of sleep, anxiousness, decongestants. It important to rule these out prior to starting a lowerin agent. If there have been more than one elevation, medication may be needed. Additional work up to find the cause, may also be required.