What are the side effects of oxygen therapy? Oxygen therapy is generally safe, but it can cause side effects. They include a dry or bloody nose, tiredness , and morning headaches . Oxygen poses a fire risk, so you should never smoke or use flammable materials when using oxygen. If you use oxygen tanks, make…

Does LED light therapy actually work? When used as directed, LED light therapy can improve your skin over time. You’ll need maintenance treatments to maintain your results. Home devices use lower frequencies and haven’t been proven as effective. What does LED light therapy do for skin? Red and blue lights are typically promoted in LED…