Pulse oximeter is a simple, non – invasive device that determines the amount of oxygen in the blood. It’s a quick and painless way to see how far oxygen gets to the areas of the body farthest from the heart.
A pulse oximeter is a clip-like gadget that is worn on a finger. This system tests the amount of oxygen in the blood using light. This knowledge aids in determining whether an individual requires additional oxygen. It will tell you whether your heart and lungs are providing enough oxygen to your body.
Pulse Oximeter Benefits:
People with disorders in blood oxygen levels will benefit from pulse oximeters. The use of pulse oximeter can be beneficial in the following situations:
- Pulse Oximeter keep track of the oxygen saturation over time.
- It can also help athletes who are practicing at high altitudes. Reduced oxygen levels can help athletes improve their stamina by increasing their red blood cells.
- Pulse oximeter is really helpful for extremely low levels of oxygen, especially in newborn babies.
- This device provides comfort to people who suffer from chronic respiratory or cardiovascular diseases.
- It helps in determining whether additional oxygen is needed.
- This device keep an eye on oxygen saturation level of people who are under anesthesia.
- Indicate the presence of harmful side effects in people that are taking medications.
- This helps in determining if respiratory treatments such as oxygen therapy and ventilators are successful or not.
Pulse Oximeter Uses
Pulse oximeter determines how efficiently a heart pumps blood across the body. It can be used to track the health of people suffering from any disease that affects blood oxygen levels, especially in the hospital. There are certain conditions in which pulse oximeter is used:
- Hypertension
- Emphysema
- Heart Diseases
- Asthma
- Influenza
- Lung cancer
Accuracy of Pulse Oximeter:
Pulse oximetry is a fairly reliable measurement. It reliably produces findings that are within 2% of what they actually are. For eg, if a reading taken from pulse oximeter was 82 percentage, the actual oxygen saturation level might be somewhere between 80 to 84 percentage.
Movement, temperature, and nail polish will all affect precision. More than 89 percent of blood can contain oxygen in most cases.
According to Study Over 89 percent of the blood should be containing oxygen in most cases. While maintaining an oxygen saturation level below this level for a short period of time is not sufficient to cause damage. So don’t be afraid of this.
When to Use Pulse Oximeter
Pulse Oximeter benefits both hospitalization and outpatient settings. Your doctor may prescribe that you get a pulse oximeter for home use in certain situations.
Where to buy Fingertip Pulse Oximeter in Pakistan?
There are number of online stores that are selling Pulse Oximeter in Pakistan like Daraz, Medical Supplies Pk and many more.
Fingertip Pulse Oximeter Working:
To check your pulse and oxygen saturation, you’ll leave the probe on for as long as you need it.
Your healthcare professional will be able to advise you about what to do next. If you are using at home, Healthcare Specialists will tell you how much to take your measurements and what to do if they go above or below those thresholds.
As a result, the pulse oximeter will tell you your oxygen saturation levels as well as your heart rate.
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