A finger pulse oximeter is a compact and non-invasive device designed to measure your oxygen saturation (SpO2) levels and pulse rate quickly and accurately. It provides valuable insights into your respiratory health and oxygen levels.

The oximeter works by emitting light wavelengths through your fingertip. Hemoglobin in your blood absorbs the light, and the device measures the amount of light that passes through. This data is then used to calculate your oxygen saturation and pulse rate.

 

Monitoring oxygen saturation levels is crucial for individuals with respiratory conditions, such as asthma, COPD, or COVID-19. It helps determine if your body is receiving enough oxygen and if there are any abnormalities in your respiratory function.

Anyone can benefit from using a finger pulse oximeter, especially individuals with respiratory conditions, athletes, and individuals at high altitudes. It's also useful for monitoring oxygen levels during physical activity or travel.

Simply place your fingertip into the device, ensuring it fits snugly but comfortably. Press the power button to activate the oximeter, and within seconds, you'll receive accurate readings of your oxygen saturation and pulse rate.

The oxygen saturation (SpO2) reading indicates the percentage of oxygen in your blood. A normal SpO2 level is typically between 95% and 100%. The pulse rate reading indicates your heart rate in beats per minute (BPM).

Yes, finger pulse oximeters are safe to use and non-invasive. They do not pose any risk of harm or discomfort when used correctly. However, it's essential to follow the manufacturer's instructions for proper usage.

Yes, finger pulse oximeters are suitable for use on children, but it's essential to choose a model specifically designed for paediatric use. Ensure that the device fits securely on the child's finger and provides accurate readings.

The frequency of use depends on your individual health needs and recommendations from your healthcare provider. Some individuals may need to monitor their oxygen levels regularly, while others may only use the oximeter as needed.

 

It's generally not recommended to share your finger pulse oximeter with others, as it may lead to cross-contamination. Each individual should have their device for personal use to ensure accuracy and hygiene.