Modern medicine is improving, and the invention of pulse oximeters was a great addition to the revolution that it undergoes. Read more about modern medicine when you click here. These devices continuously monitor the saturation of oxygen in the bloodstream. Many medical facilities such as hospitals and clinics often use these that they were dubbed to be a person’s fifth vital sign.
The pulse oximeter can detect if a patient has hypoxia or deficiency in oxygen before the skin turns blue. The bluish color that the skin often displays means that the mucous and the membranes are not receiving enough oxygen in the body and that the patient may require immediate help.
With this said, the device is used in a variety of situations, including monitoring a patient’s overall health and pulse rate when they are sedated or about to undergo surgery. The oximeter is essential because it tells the surgeons or the doctors that a patient’s vital signs are still working fine even if he can’t communicate. Most patients who can’t often communicate include those who are in a coma or who were sedated.
What to Search For
Some people do not only want to check their pulses at the hospitals. They also want to monitor their heart health in the comfort of their homes. For this reason, they purchase an oximeter for personal use. If you are one of those who want to make sure that you are in good condition even after an arduous workout or if you are prone to heart attacks, here are some tips that you should follow in choosing the right device for you.
The oximeter should be reliable by giving you accurate results. You can bring your device to your general hospital and compare the readings to the ones that they got there. This is to see if you have bought something accurate. Some people don’t have to pay for an expensive device to get the reliability that they need. The readings should reflect vast differences when you are resting and after your workout. You can check with popular sites such as http://www.masimopersonalhealth.com/pages/what-is-a-pulse-oximeter to know more about the nice ones available out there.
2. Fit in the Pockets
You need to choose a small and sleek design that will easily fit your pockets. This is because the oximeters are often used when one is doing exercises or jogging in the morning. Some people have too many items stuffed inside their pockets that they might need a lanyard to locate the device easier whenever they need it. There are lanyards with cute designs if you prefer, but some things to prioritize are choosing an oximeter that is not too small and not too large. It should be light enough so that you can bring it anywhere you go.
3. Offers the Best Value
The price is one of the essential things that you need to consider when looking for a pulse oximeter. You should not get the most expensive ones or the cheapest ones. Instead, what you can do is to research devices that do a great job of providing you with fast and accurate results. There are expensive oximeters in the market today, but they might be pricey because popular brands or manufacturers made them. You pay for the brand and not necessarily for the device’s performance. Look for an affordable model and offer the best value while made for heavy usage.
4. Coated with Silicone
Look for a pulse oximeter that is covered with silicone layers. If you are one of the people who are often allergic to a lot of things, you might have a dermatological reaction with the oximeter. If you have sensitive skin, the silicone coating is your best option. The material used should not affect the readings and performance of the device. You can use the silicone ones for personal use, especially if you usually go jogging, and you are hesitant to borrow a fellow runner’s oximeter.
You can check with your doctor on how to look for the best oximeter that will enable you to check your condition anytime and anywhere. Read descriptions, reviews, threads, websites, and forums to gain more insights on what types of oximeters are right for you. It sometimes depends on your medical condition and your lifestyle, so be sure to make a wise choice the first time.