At Clarity Hyperbarics, we are only open for sessions 4x every week and we regularly ask our patients to come back all four days. If we ended up open 7 days per week, I would advocate 7x each week. The cumulative Create up of oxygen is critical for the results https://oxygenchambersfordogs06172.thelateblog.com/36505110/an-unbiased-view-of-oxygen-chambers-for-cancer-treatment