Most treatment sessions last 1.5 to 2 hours. Depending upon your condition, you may require as many as 30-60 treatments, over a period of a number of weeks. The treatment is not painful. There are few side effects, although some patients report temporary blurred distant vision, lightheadedness or a tingling in the affected area. While you will need to remain lying down during your treatment, the chamber has ample space for you to shift your position.
Many patients choose to listen to music, watch television, nap or talk with staff.
GBMC has a library of videotapes or you may bring your own. Relaxation techniques may also be helpful to pass the time. Preparing for Treatment Your physician and hyperbaric oxygen team will provide specific instructions about preparing for treatment. When you arrive, you will be given a comfortable gown to wear. Personal items such as books, magazines, paper products, cigarettes, lighters or other items that cause a spark or open flame may not be brought into the chamber.