How to Check Oxygen Level at Home

What is Oxygen Level?

Oxygen level is the amount of oxygen in your blood. It can be measured by pulse oximetry, a non-invasive procedure. A normal oxygen level falls between 95 and 100 percent. If your oxygen level falls below 90 percent, it is considered low and needs medical attention.

Reasons for Low Oxygen Level

There are many potential causes of low oxygen levels, such as lung disease, heart disease, anemia, and other medical conditions. Low oxygen levels can also be caused by smoking or living in areas with high levels of air pollution.

Signs and Symptoms of Low Oxygen Level

The most common symptom of low oxygen levels is shortness of breath. Other symptoms include chest pain, confusion, dizziness, fatigue, and rapid heart rate. If you experience any of these symptoms, it is important to seek medical attention right away.

How to Check Oxygen Level at Home

The most convenient way to check your oxygen level at home is with a pulse oximeter. A pulse oximeter is a small, non-invasive device that clips onto your finger. It measures your oxygen level and heart rate. You can buy a pulse oximeter online or at most pharmacies.

Using the Pulse Oximeter

Using the pulse oximeter is simple. First, make sure to clip the device securely onto your finger. Then, turn on the device and wait for the display to show your oxygen level and heart rate. If your oxygen level is below 90 percent, seek medical attention immediately.

Tips for Maintaining Healthy Oxygen Levels

There are several things you can do to maintain healthy oxygen levels. First, quit smoking if you smoke. Second, avoid air pollution as much as possible. Third, exercise regularly and maintain a healthy weight. Finally, get regular checkups with your doctor to monitor your oxygen levels.

Conclusion

It is important to monitor your oxygen level to ensure your health and wellbeing. Checking your oxygen level at home is easy and convenient with a pulse oximeter. Be sure to follow the tips above to maintain healthy oxygen levels and visit your doctor regularly.