We've all heard of the 6-minute walk test - the one that many are following at home to find out if their oxygen saturation levels are stable. It's a simple test that can be a good marker for any underlying or hidden hypoxia concerns. But do we all know what we should keep in mind while taking this test at home? This video breaks down what the test is all about, when's the best time to take it and what you should do if the oximeter reading shows you a reading of SPO2 levels that are over or under

Here's another test for you 😎 This is a simple example that shows the power of having melody & tonality in your voice. Remember if you want the audience to feel what you say, make sure you "feel" your words - really bring the emotion into what you say and this will increase the effectiveness of your communication 👊 | Vinh Giang