The post-traumatic stress disorder treatment market is expected to grow, with related markets such as behavioral health and psychedelic drugs also anticipated to increase in size. Estimates for the size of these markets by 2035 vary, with projections ranging from $14.90 billion for psychedelic drugs to $490.71 billion for the psychological distress market. The growth of these markets is likely driven by various factors, including the use of new therapies such as virtual reality.