We, human beings, do different activities throughout the day. We are not limited to doing only one thing or a set of things on a daily basis which has an impact on the oxygen level in the body. Therefore, the oxygen saturation in our body fluctuates and it’s not easy to know the exact range at any given point of time. However now, there are devices that can help us check the oxygen range at any time of the day, and that too with ease.

Anyone can use an oximeter to check oxygen saturation to ascertain the amount of oxygen present in the blood. This way, you can also know how much oxygen is carried in the body against the full capacity. If the device gives a reading of a SpO2 greater than 95%, then it is considered in the normal range. And if it is 92% or less, then it indicates hypoxemia. In such cases, you may need oxygen supplementation to fulfil the body’s requirements.

So, you can first check pulse oximeter price on the internet and then buy it for checking the oxygen range in the body. An oximeter is indeed a helpful tool for checking the oxygen range but it is not considered a good enough tool for diagnosis or a viable replacement of a clinical assessment. It is advisable to contact a doctor for oxygen therapy if the device’s reading is not in the normal range.

Why to trust pulse oximetry?   

Pulse oximetry is a very helpful piece of technology to know the oxygen level in the blood at a specific point of time. It also helps to record pulse rate and above all, can be used to be aware about the changes in the blood oxygen level.

Here are some of the reasons to trust pulse oximetry –

• • They are simple to understand and lightweight monitors that deliver accurate results and operational ease

• • You can attach them to a fingertip and monitor the level of oxygen present in the body  

• • The monitor also displays the pulse rate

• • Based on the results, one can take steps to boost the heart rate and oxygen levels as well

• • Many people check finger pulse oximeter price and buy for the ease of checking the level of blood in the body

• • The monitor can be used at home and based on the monitoring of oxygen saturation level, can adjust oxygen flow  

• • The doctor can trust pulse oximetry to check whether your COPD is deteriorating further or is stable  

• • The device is also very helpful for those with lung disease and asthma  

• • You can trust these monitors for accurate readings especially when you are active
  • The best monitors often use sensor technology so that the right light is available and accurate results can be achieved

• • Pulse oximetry can be used anywhere and people even use it to tolerate certain activities

• • You can manage heart rate and oxygen saturation during sports or when engaged in high-altitude activities

• And lastly, it’s very helpful in managing supplemental oxygen use and keep you fit