Increased oxygen promotes bone, skin, and muscle regeneration, helps the body fights infections more effectively, and has powerful anti-inflammatory effects. It accelerates, strengthens and normalizes the immune system, and allows for improved body function. Over time, the combination of increased oxygen and increased pressure causes tissues to swell in ways that were physiologically impossible prior to treatment. Replenishing oxygen helps you recover faster from exercise. It allows someone to train and then train again. Oxygen clears the head, expels toxins and gives you a mental high. The oxygen he uses for 20 minutes relaxes his muscles. Headaches and stress seem to go away. There is a feeling of new energy and relaxation. I'm sure oxygen works. It increases alertness, enhances the body's ability to burn fat, and improves physical performance. He explained that oxygen plays an important role in the proper functioning of the immune system. That is, resistance to diseases, bacteria and viruses. Therefore, the occurrence of oxygen deficiency in the blood is very likely the starting point for immune system malfunction and the beginning of dreaded health problems such as cancer, leukemia, AIDS, candida, seizures, and nerve damage. Concomitant hypoxia is found in all serious disease states...Low oxygen levels in body tissues are a reliable indicator of disease. Tissue hypoxia or oxygen deficiency is associated with all degenerative diseases. I have multiple sclerosis and fibromyalgia and have suffered from this debilitating condition for over 12 years. I had to sit down and randomly sample oxygen at a health event looking at oxygen bars. I was able to clean it. I drive to the tip and charity store often, but usually I can't. I also went out to eat and shop, which I had never been able to do before. Supplemental oxygen therapy helps people with COPD, COVID-19, emphysema, sleep apnea, and other breathing problems get enough oxygen to function and stay healthy. Lifelong or temporary oxygen therapy may be required. Healthy blood oxygen levels help you feel better and sleep better. Oxygen therapy helps people with lung disease or breathing problems get the oxygen the body needs to function. This oxygen complements (adds) what you breathe in from the air. You may also hear the term oxygen supplementation. People living or visiting high altitudes, including mountaineers, may also need supplemental oxygen. At high altitudes, the oxygen concentration in the air is low, which causes altitude sickness. Oxygen therapy provides the body with oxygen that is not available when breathing air. You can think of it as an aid to the respiratory system. When you breathe in through your mouth or nose, your body takes in air. Air contains 80% nitrogen and 20% oxygen. Your lungs filter oxygen out of this air. It then delivers oxygen to organs, tissues, and cells through blood vessels. Optimal oxygen levels can improve wound healing, vision, mental clarity and intelligence, boost the immune system, fight cancer cells, reduce stress, and improve the heart, so keep your oxygen levels up. It has been shown that being healthy and fit is important for health. Breathe with and help you lose weight.