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Where can I buy a pulse oximeter?

Pulse oximeters for use at home aren’t new, but as COVID-19 continues to make health and safety a top priority, more people are looking for ways to manage their health.

If you’re considering getting a pulse oximeter, you can have one shipped directly to your door and most can be purchased with pre-tax. While pulse oximeters are relatively easy to find right now, with coronavirus cases rising across the globe they may be in short supply soon. 

If you’re looking for recommendations, curious how pulse oximeters even work, and who can benefit the most from using them, read on. 

What types of pulse oximeters are available?

Pulse oximeter probes or sensors can be attached to the finger, nose, ear, toes, and forehead areas, however, the most accurate readings usually come from when the pulse oximeter is clamped to the finger, specifically the middle finger, as opposed to other body parts. 

There is a wide range of oximeters to choose from nowadays. There’s a basic pulse oximeter and sophisticated models, an oximeter that can store up t0 24 hrs of data, an alarm, and has wireless connectivity to a computer or smartphone via Bluetooth to transfer the recorded data. There’s also a wristband oximeter for the overnight recording of blood oxygen saturation and pulse rate 

How to choose an oximeter?

When shopping for at-home pulse oximeters, the first to consider is to find a medical grade and is certified by Health Canada, highly-rated pulse oximeters based on reviews and from reputable companies and sellers from Amazon, Walmart, BestBuy, drugstores, and more. These pulse oximeters are labeled for medical use. Most pulse oximeters also measure your heart rate, which is also a plus to many. Remember although it’s not entirely necessary for everyone, a pulse oximeter could help give you peace of mind. 

Where can you get a pulse oximeter?

Although it was nearly impossible to find a pulse oximeter in stock a few months ago, supplies are catching up with demand, and there are several available now if you would still like to buy one for extra assurance. Pulse oximeters, normally bought online like Amazon, Walmart, BestBuy, drugstores, or via medical device suppliers. Pulse oximeters can be easy to find right now.

Pulse oximeters can be very useful tools when they are used correctly. This means a Health Canada-approved device is being used according to instructions from the manufacturer or a medical professional. Not following the proper way in using the pulse oximeter can lead to faulty readings and misinterpreted results.

Although many places sell online there are very few products that are verified as medical grade and are certified by Health Canada. Health Canada is responsible for helping Canadians maintain and improve their health. It ensures that high-quality health services are accessible, and works to reduce health risks. They are a federal institution that is part of the Health portfolio. If you are in Canada please make sure you buy a Health Canada-approved product. While FDA has a certain level of standard, Health Canada has more elements into consideration to approve products that are safe and accurate for public use. You can visit the Health Canada website https://health-products.canada.ca/mdall-limh/ to check the status of a product if it is registered and licensed.

Disclaimer

The information, including but not limited to, text, graphics, images and other material contained on this website are for informational purposes only. The purpose of this website is to promote broad consumer understanding and knowledge of various health topics. It is not intended to be a substitute for professional medical advice, diagnosis, or treatment. Always seek the advice of your physician or another qualified healthcare provider with any questions you may have regarding a medical condition or treatment and before undertaking a new health care regimen, and never disregard professional medical advice or delay in seeking it because of something you have read on this website.

References:

https://www.healthline.com/health/best-pulse-oximeter

https://www.usatoday.com/story/tech/reviewedcom/2020/11/24/where-buy-pulse-oximeters-amazon-walmart-cvs-and-more/6413563002/

https://nymag.com/strategist/article/best-pulse-oximeters.html

What is The Normal Oxygen Level?

Blood oxygen level is the amount of oxygen circulating in the blood. Your blood oxygen level measures how much oxygen is circulating with your red blood cells. The body closely monitors blood oxygen levels to keep them within a specific range, so that there is enough oxygen for the needs of every cell in the body. A person’s blood oxygen level is an indicator of how well the body distributes oxygen from the lungs to the cells, and it can be important for people’s health.

What should oxygen levels be?

Normal arterial oxygen pressure (PaO2) measured using the arterial blood gas (ABG) test is approximately 75 to 100 millimeters of mercury (75-100 mmHg). A blood oxygen level below 60 mm Hg is considered low and may require oxygen supplementation, depending on a doctor’s decision and the individual case.

Hypoxemia is diagnosed by physical examination and generally detected using ABG testing and is defined as blood oxygen levels above 120 mmHg.

When the level goes below 75 mmHg, the condition is generally termed hypoxemia. Levels under 60 mmHg are considered very low and indicate the need for supplemental oxygen. Supplemental oxygen is provided through an oxygen cylinder that is connected to the nose via a tube, with or without a mask.

Your blood oxygen level is measured as a percentage—95 to 100 percent is considered normal.

You should be check your blood oxygen if

  • Chronic obstructive pulmonary disease (COPD)
  • Pulmonary fibrosis
  • Pulmonary hypertension
  • Cystic fibrosis
  • Asthma
  • Congestive heart failure

Other conditions include:

  • Anemia
  • Sleep apnea (temporary cessation of breathing during sleep)
  • Smoking

How is the blood oxygen level measured?

The most efficient way to monitor blood oxygen levels is by an arterial blood gas or ABG test. For this test, a blood sample is taken from an artery, usually in the wrist. This procedure is very accurate, but it can be a little painful. Another fast and easy way is by the use of a pulse oximeter. It’s a small device that clips onto your fingertip. It shines a light into the tiny blood vessels in your finger and measures the oxygen from the light that’s reflected back.

When to see a doctor

  • severe and sudden shortness of breath
  • severe shortness of breath that get worse during exercise or physical activity
  • shortness of breath even when at rest
  • wake suddenly with shortness of breath or a feeling of choking

Disclaimer

The information, including but not limited to, text, graphics, images and other material contained on this website are for informational purposes only. The purpose of this website is to promote broad consumer understanding and knowledge of various health topics. It is not intended to be a substitute for professional medical advice, diagnosis, or treatment. Always seek the advice of your physician or another qualified healthcare provider with any questions you may have regarding a medical condition or treatment and before undertaking a new health care regimen, and never disregard professional medical advice or delay in seeking it because of something you have read on this website.

References:

https://www.medicalnewstoday.com/articles/321044

https://www.medicinenet.com/what_are_blood_oxygen_levels/article.htm

https://www.bannerhealth.com/healthcareblog/teach-me/blood-oxygen-level-what-you-need-to-know

5 Reasons to Buy from Us

One- Is product health Canada approved?

This is by far the most important factor and concern many customers have. Health Canada has been working in the best interest of the public to set one of the world’s most comprehensive and diligent processes for importing and marketing medical devices.  Any company which imports and distribute products in Canada would need to have a valid Medical Device license meaning that the product has been tested and inspected by Health Canada to make sure is within the set guidelines. Unfortunately, Health Canada cannot have much control over companies who are based out of Canada, and also consumers who buy a product for personal use will not be addressed by the Health Canada device license requirement.  Potentially a customer could be buying a product which is made of inferior materials with low accuracy and health hazard from vendors which are based out of Canada even though the sold advertises shipping to Canada. One of the ways to spot this issue is the fact that many online vendors mention Sports use or leisure use or aviation use on the product which means the product is not a medical-grade product and is not reliable. All the product range listed on this website have valid medical device license issued by Health Canada.

Two – Where is the product shipped from?

We sent all our products from Canada. We have been using Canada Post as our main shipping partner since we can office our products to every single postal code in the country.

When you buy products that are shipped from outside Canada, you will not have any control over the shipping time as national holidays, customs clearance and many other factors can delay deliveries even up to a month.

Three- Is the price in the Canadian dollar and all other charges are included?

All our products are in Canadian Dollars. And the product customs and import duty had already been paid before we imported the product to Canada.  Our customers only pay the price which is listed and they are not liable to any import duty.

When you buy products from overseas and non-Canadian vendors, firstly you might go through the currency conversion which is not much in your favor most of the time as there is also the credit card company issues margin involved.  Moreover, when the product comes to Canada- CBS (Canadian border services) will inspect the package and depending on the value declared would add a percentage of custom duty on that and the receiver is liable for paying for that before the product gets released.

Four- What if I would need to return the product if the package is unopened?

We do understand that from time-to-time people’s decisions or needs change. Returning the product to us is pretty simple. You send the product back with your preferred shipping method. You will be liable for a full refund after a 15% re-stocking fee. (This is a fee covering the initial shipping cost that we send you the product)

When you purchase a product from overseas, we would certainly say “changing mind is not an option”. Your return shipping charges could be easily multiple times what you paid for the product.

Five- What warranty do I have for the products?

We have confidence in our product offering. Within the one year after the purchase for any reason if there has been an issue with the product you simply contact us via customer-serivce@123checkup.com. We will send you a pre-paid shipping label- you simply drop the faulty unit at the nearest Canada Post. Upon receiving the product, we will be sending you a brand new unit.

In contrast, many overseas sellers offer a warranty knowing the fact that it will never be economically viable for the customer to claim the warranty in case the product fails. Simply the shipping charge for sending the product will be very high. Most vendors would need 2-3 weeks to repair the unit and send you back with another 3-4 weeks transit time

We always trust our customers’ gut feelings and concerns. We are happy to answer any questions you might have.

Uses and Benefits of Pulse Oximeters

A pulse oximeter is a device intended for the non-invasive measurement of arterial blood oxygen saturation (SpO2) and pulse rate. Oximeters are widely used in hospitals, medical clinics, operating rooms, and homes. Both oxygen saturation level and pulse rate are vital signs of a patient. Oximeters are inexpensive and can report an accurate reading within seconds. Speed is important especially in an emergency situation.

A pulse oximeter is used medically by patients with asthma, emphysema, chronic obstructive pulmonary disease (COPD), chronic obstructive airway diseases (COAD), and other respiratory conditions. Patients with serious respiratory problems should have their SpO2 levels check regularly and especially if they are not feeling well.

For many patients, doctors often recommend exercise to improve their physical state. However exercise can result in increasing shortness of breath, patients should monitor their oxygen saturation with pulse oximeters while exercising so they can adjust the pace as the oxygen saturation decreases.

Patients with serious cardiac conditions would often experience low SpO2 levels. Pulse oximeters would help them to monitor their conditions and use supplementary oxygen when required. Pleth graph produced by a pulse oximeter shows the change in blood volume during a heart pulse is often a good indication of certain heart conditions.

Pilots, mountain climbers, and people in high altitudes also use pulse oximeters to help guard against hypoxia.

Proper breathing techniques, such as pursed-lip breathing, can increase your oxygen saturation level. Lots of patients with low oxygen saturations are able to increase their saturations all the way up to 93% with good breathing techniques. Practice and pulse oximeter will help patients to achieve this level of efficiency.

The pulse oximeter can also help athletes in high altitude training. The reduction in oxygen level can increase red blood cells in athletes and help to increase his/her endurance.