A pulse oximeter is a small, non-invasive device that measures your blood oxygen saturation and pulse rate, often used to monitor respiratory and cardiovascular health.
🩺 What Is a Pulse Oximeter?
Function: It estimates the percentage of oxygen-saturated hemoglobin in your blood (SpO₂) and your heart rate.
Design: Typically clips onto a fingertip, but can also be used on the toe, earlobe, or forehead.
Technology: Uses light beams to detect oxygen levels by analyzing how light is absorbed by blood
📊 Normal Readings
Oxygen Saturation: 95% to 100% is considered normal at sea level.
Pulse Rate: Varies by age and activity, but generally 60–100 beats per minute for adults.
🛠️ How to Use It
Remove dark nail polish (if on fingers).
Clip the device onto the finger or other site.
Wait a few seconds for the reading to stabilize.
Monitor both SpO₂ and pulse rate.
accurate pulse oximeter
best pulse oximeter
blood pressure oximeter pulse monitor
digital pulse oximeter
good pulse oximeter for home
hospital pulse oximeter
how pulse oximeter work
how to pulse oximeter use
importance of pulse oximeter
oximeter pulse rate chart
oximeter pulse rate normal range
pulse oximeter bp normal range
pulse oximeter details
pulse oximeter function
pulse oximeter gst rate
pulse oximeter how to use in hospital
pulse oximeter level normal
what pulse oximeter shows
what should be pulse rate in oximeter
which brand is best for pulse oximeter
which is the best pulse oximeter to buy
which pulse oximeter is best in india
which pulse oximeter is the best
