The reason why it is recommended that the elderly use a blood pressure monitor at home. *Many elderly people have blood pressure problems *Check for serious diseases, because these diseases often (but not always) cause blood pressure and pulse to be very different from usual Blood pressure tracking after drug replacement, which can help doctors and families find the best drug dosage for the elderly more quickly. This is safer for the elderly. Here are some tips on how to choose a high-quality digital BP monitor. Is it easy to get accurate readings? Accurate and reliable readings are the key. To find an accurate blood pressure monitor at home: Get an automatic digital monitor. Although manual cuffs can be used, these cuffs require more training to be used properly. *High-quality digital monitors are generally more accurate and easier to use over time. *Choose a monitor with a cuff, which is measured in the upper arm. *If the body position is not "usual", the readings of the wrist and finger cuffs will often be inaccurate. *Choose a BP monitor that has been well-reviewed in Consumer Reports or other well-known non-profit organizations. *Customer ratings from Amazon and other large online stores may also be helpful. *Plan to bring the BP monitor to the doctor’s office so that employees can compare the monitor’s readings with their own clinical monitors. This is a good way to check the accuracy of the cuff.