Screening for sleep apnea syndrome. A pulse oximeter with memory function is used to record oxygen saturation (SpO2) during. sleep to determine the frequency of hypoxemia events (oxygen desaturation index), as well. as the duration of desaturation.
Basic Workout: Side Plank. How to do a side plank: Lie on your right side with your legs straight. Prop yourself up with your right forearm so your body forms a diagonal line. Rest your left hand on your hip. Brace your abs and hold for 60 seconds. If you can't make it to 60 seconds, hold for 5 to 10 seconds and rest for 5; continue for 1 minute.
Hand/Toe Planks: Start face down on a mat with weight evenly distributed between your hands and toes, in what is commonly known as the end or starting position of a pushup. Keep head in alignment with the spine and keep a straight line from heels through shoulders and head.