Take Charge Of Your Health With A Fingertip Pulse Oximeter

Do you suffer from chronic obstructive pulmonary disease (COPD)? Asthma? Sleep apnea? Monitoring your blood oxygen saturation level (SpO2) and pulse rate (BMP) can be useful for many chronic conditions. A Fingertip Pulse Oximeter passes two wavelengths through your finger to a photodetector to measure SpO2 and BMP in a non-invasive and painless way.

For a healthy person, the normal percentage range of blood saturation will typically be 95 to 99 percent. If the level falls below 80 percent, hypoxemia develops. This is a fancy term for low oxygen in the blood, but it can have side effects such as shortness of breath, trouble sleeping, and a chronic cough.

Hypoxemia can occur in high altitudes and when diving. It can also be a problem for patients undergoing anesthesia during an operation. All of these situations require special monitoring, and the development of cheap, portable fingertip pulse oximeters makes this simple.

So why should you Buy a Pulse Oximeter to take charge of your health? If you have a chronic condition that benefits from monitoring then the answer is obvious. But even if you’re relatively healthy, they can come in handy if you want to start a new exercise program and are concerned about how hard you’re pushing your heart, or if you want to start exercising again after recovering from illness or surgery. If you have asthma, a pulse oximeter can help you avoid triggering an attack during your workout.

So for obvious reasons this cheap, easy-to-use device can be a good thing to have around the house. Even if you don’t require constant monitoring and don’t need to keep it with you at all times, pick one up for the first aid kit. When you need it, you’ll be glad you did.

Fingertip Pulse Oximeter - What Does It Measure?

Pulse oximeters are medical devices designed to measure what percentage of the hemoglobin in your blood is oxygenated. Specifically, they measure blood oxygen saturation (SpO₂) and your pulse rate (BPM).

Oximeters are indispensable in hospital surgery units to ensure patients are safe while under anesthesia. They are also critical in infant wards for testing the heart health of infants. In fact, oximeters are standard monitoring tools in any situation where a patient’s oxygenation might be unstable.

After their invention in 1972, these devices quickly spread through the medical community due to their usefulness in many situations. Modern Finger Pulse Oximeters are small and non invasive, and have moved into the home market. They can be especially useful to patients with respiratory or cardiac problems and those suffering from sleep apnea and sleep hypopnea.

Pulse oximetry is not a substitute for getting a laboratory checkup of blood gasses since it doesn’t measure blood pH and carbon dioxide levels, but if you need a quick and painless way to regularly check your levels, a Finger Pulse Oximeter is a great device. If you suffer from chronic obstructive pulmonary disease (COPD) an oximeter may help save your life.

Some athletes have begun wearing a pulse oximeter during exercise as a means of monitoring how efficiently they are training. You might find this useful if you are exercising in high altitudes, suffer from asthma, or are recovering from an illness. Keeping an eye on your oxygen levels while working out can help you monitor how hard you are pushing yourself and make sure that you don’t overdo it.

Pulse oximetry provides a quick, non-invasive way to monitor blood oxygenation and pulse rate, both of which may be a valuable tool in maintaining your health. Check with your doctor to see if one would be right for you.