Negosentro.com | Why should you potentially invest in a Pulse Oximeter? | With Covid 19 making headlines and causing disruption throughout the world, it is vital to follow best practice guidance and take every step possible to protect yourself. But while government guidance is incredibly helpful, supplementing care with digital sensors is becoming an increasingly popular step to take – with pulse oximeters potentially providing life-saving insight.
So, what exactly is a pulse oximeter and why should you think about grabbing one this week?
What is it?
A useful piece of self-testing kit, a pulse oximeter is a non-invasive device that measures the levels of oxygen in your blood.
Commonly applied to patients in a hospital, these are most often placed around your finger deliver a beam of light through your skin. This allows the device to measure changes in the degree of light absorption on your dermis and determine your degree of oxygen saturation throughout your body.
This allows for a quick, ‘as needed’ understanding of the level of oxygen in your system without the need for blood tests or other painful procedures. Research has also allowed this kits to be miniaturised and become affordable, potentially allowing users to pick one up and carry it with them to easily test themselves and others.
Why do I need one?
Simply put, many professionals are highlighting an individual’s blood o2 level as an early warning sign of issues surrounding Covid 19 – with the potential risk of hypoxia with patients who are otherwise asymptomatic.
For practitioners, this can help give an early alert to patients who are struggling with infection or to track the recovery of a patient suffering from pneumonia or other follow on issues. While picking one up is no substitute for professional care, it can help provide a reliable report to emergency staff and ensure that – if you are concerned about your health – than an early warning sign is picked up as soon as possible.
In addition, patients that suffer from cardiovascular conditions such as anaemia, asthma, can also use one to remain vigilant about their health and ensure they are empowered to take action fast if they are required to.
Where can I pick one up?
When it comes to finding the right device for your needs, it is important to look at cost, usability, and reputation.
While it is possible to pick up pulse oximeters on eBay, there is potentially no guarantee that what you are getting from the vendor is reliable or easily usable by a non-practitioner. As a result, Businesses such as Sensoronics specialise in the production of a reliable oximeter that is easy to use and is highly portable. Finding a reputable provider lets you retain peace of mind at all times and ensure that you are able to test as and when you need to.
No matter your choice, be sure to take time to fully vet your provider to make sure that they are reliable. And, if you are in doubt, scheduling a call with your GP or available NHS representative can help ensure that you are fully armed when protecting yourself, friends, or family.