Home Videos Improve Oxygen Levels to Your Brain…Better Memory, Energy, Mood & Sleep! Dr. Mandell Improve Oxygen Levels to Your Brain…Better Memory, Energy, Mood & Sleep! Dr. Mandell Jan 23, 2023 comments off Tweet on Twitter Share on Facebook Pinterest This is my first link This is my second link This is my third link anxiety arthritis autoimmune brain cardiovascular disease clogged arteries constipation depression diabetes dizziness fatigue headaches heart heart attack how to lower cholesterol how to remove clogged arteries ibs immune system inflammation insomnia joint pain lower back pain lungs meditation migraines neck pain osteoarthritis oxygen oxygen to the brain pain palpitations poor posture rounded shoulders sleeping stiff neck stress stroke tinnitus tiredness vertigo yoga