A nasal cannula provides Oxygen therapy if you have low Oxygen levels. There are two types of nasal cannulas, one is a high flow, and the other is low flow. In addition, this device has two prongs that sit below your nose and deliver Oxygen directly into your respiratory system through your nostrils.
If your doctor recommends you Oxygen therapy, here is this article that will provide you with all details of what is a nasal cannula, its uses, and how it works.
Nasal cannulas are medical devices doctors advise you when you cannot breathe sufficient Oxygen. If you have chronic obstructive pulmonary disease (COPD) or other lung problems, you require Oxygen therapy and hence a nasal cannula.
However, there are two variants of a nasal cannula. High flow nasal cannula provides heated and humidified Oxygen into your lungs via the nostrils. They can provide approximately 60 litres of Oxygen per minute. On the other hand, low-flow nasal cannulas do not provide heated or humidified Oxygen and can only provide 4-6 litres of Oxygen per minute.
Now that you know about the definition of nasal cannula, let us know the uses of this device now.
You will need Oxygen therapy if you have low Oxygen levels in your blood. After using a nasal cannula device, your body will get sufficient Oxygen levels. Hence, you will be energetic and notice reduced fatigue. So, you will be able to breathe better throughout the day resulting in a sound sleep at night. This is where the use of a nasal cannula comes into the picture.
Other than these, doctors also advise a nasal cannula in conditions like bronchopulmonary dysplasia (underdeveloped lungs in new-borns), trauma, heart failure, etc.
Although Oxygen therapy has several benefits, it doesn't come free of risks. If you are under treatment for longer, you may develop several complications. Here are some risks associated with this device:
A nasal cannula delivers supplemental Oxygen in hospitals. However, you might require treatment at home if you have specific conditions such as pulmonary fibrosis or chronic obstructive pulmonary disease.
This device helps to supply concentrated Oxygen via cannula. You can keep large stationary concentrators at your home; the smaller ones are portable and can carry them anywhere.
Oxygen tanks hold liquid oxygen or compressed gas and are not portable.
An Oxygen-conserving device is helpful if you require an Oxygen tank with compressed gas as it regulates Oxygen flow.
Now let us see how this device works:
These devices are less invasive, and some nasal cannulas also come with a face mask. However, you can normally eat and talk if you wear a cannula.
Most physicians will recommend you change your nasal cannulas once a week if you are using them regularly. Here is the maintenance procedure of a nasal cannula:
Depending on the number of disposable tubes and the length of the cannula, a nasal cannula amounts to Rs. 1600/- to Rs. 3500/-. If you provide ample proof, most insurance companies will cover nasal cannulation by assessing the following criteria:
Apart from all these, your insurance will cover the cost of Oxygen containers, all tubes, Oxygen supply system that is needed to provide Oxygen to you. Additionally, the cost covers regular maintenance and adds certain personal benefits that you can enjoy.
So, now you know what is nasal cannula used for and how it helps you with oxygen therapy. Doing this will improve the quality of your life, and you will also be able to perform your routine activities as it makes you energetic. But before using one, you can discuss with your doctor your health condition and if the cannula delivered Oxygen will be the correct decision for you.
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Disclaimer #1: *Customer can choose options at the time of availing insurance. Premium amount may vary accordingly. Insured is required to disclose any pre-existing condition or on going treatment before policy issuance in the proposal form.
Disclaimer #2: This information is added only for informative purposes and collected from different sources across the Internet. Digit Insurance is not promoting or recommending anything here. Please verify the information before making any decisions.
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