Hello, I'm a medical professional with experience in cardiology. When discussing heart health, it's important to consider a variety of factors. The resting heart rate (RHR) is the number of times your heart beats per minute (bpm) while you're awake but not doing any physical activity. A normal RHR for adults ranges from 60 to 100 bpm, and an RHR of 90 bpm falls within this range. However, a lower RHR at rest generally indicates more efficient heart function and better cardiovascular fitness. That being said, a RHR of 90 bpm might be considered on the higher side, especially for individuals who are physically fit. It's also important to note that factors such as age, fitness level, medications, and certain medical conditions can affect RHR. If you're concerned about your RHR, it's always a good idea to consult with a healthcare provider who can evaluate your specific situation and provide personalized advice. read more >>

Your resting heart rate, though, tends to be stable from day to day. The usual range for resting heart rate is anywhere between 60 and 90 beats per minute. Above 90 is considered high. Many factors influence resting heart rate.read more >>