Oxygen is necessary for every cell in our body to function. Life is short without her. We get oxygen from the air we breathe, but it's not just breathing. You have to be able to get that air out of your lungs and into your blood. Getting oxygen from the lungs to the blood is one thing some people with COVID struggle with. Once oxygen is in your blood, you need a substance called hemoglobin to carry it around your body. It becomes difficult to do so when a person is anemic. Anemia, according to Dr. Rob Lindsey, Physician of Functional Medicine here at Valeo, is a "deal breaker" and means many other health problems are trumps by anemia. One of the main reasons it needs to be fixed is that the brain needs oxygen so badly. The brain requires at least 20% of the body's oxygen supply. Not getting this supply can lead to problems such as sleep apnea, difficulty concentrating, forgetfulness, mood swings, restlessness, depressive thoughts, and lethargy. Supplementation improves mental performance and memory in healthy, active adults. Andrew Scholey, Department of Psychology, Northumbria University. All breath is converted into energy. Human cells are transformed into food and oxygen. It uses nutrients from the cell to generate adenosine triphosphate (ATP), the energy source that drives cell function. With too little oxygen, cells produce less energy. When cells need more energy, they use more oxygen. Therefore, exercise increases your breathing rate. Unlike muscles, the brain cannot store energy. It needs a steady flow of nutrients and oxygen to function properly. A lack of oxygen can impair attention, memory, and judgment. "A lack of oxygen can lead to a lack of bioenergetic energy, ranging from mild fatigue to life-threatening illness. The link between oxygen deficiency and disease is now clearly established," says Dr. W. Spencer, Journal of the American Medical Association. According to Boosting Your Energy, a special health report from his Harvard Medical School, fatigue is one of the most common symptoms people experience worldwide, according to multiple studies. From consuming pure oxygen to using oxygen concentrators to training at high altitudes, healthcare professionals and exercise enthusiasts have found ways to get more oxygen into their cells. A recent approach to delivering more oxygen to cells is the hyperbaric chamber. There are actually two types of hyperbaric chambers. Most people are familiar with scuba his divers use when they soar to the surface. This results in excess nitrogen in the blood. To expel this nitrogen, the diver is placed in a chamber to prevent "bending". This is a great treatment for those suffering from this condition, but mild hyperbaric oxygen therapy is better suited for those suffering from health conditions such as concussions and brain fog. Mild HBOT) involves inhaling concentrated oxygen into a pressure chamber. Due to the increased pressure, oxygen not only strains the red blood cells, but also the blood plasma, so the increased oxygen penetrates deeper into the tissues of the body. Promotes cell growth by bringing more oxygen to the blood, tissues and organs.