What are the effects of anechoic chamber on humans?

An anechoic chamber is a room specifically designed to eliminate echo and reverberation, creating an environment in which sound reflections are virtually non-existent.
People experience enhanced hearing in an anechoic chamber: subtle sounds can be heard more clearly without interference from echoes or background noise. This sound includes the sound of our swallowing, breathing, and even the sound of our heartbeat, which can also cause the feeling of tinnitus.

Potential Negative Effects: However, being in complete silence for long periods of time can also have negative effects, such as increased anxiety, depression, or feelings of isolation. Striking a balance between quiet and noisy environments is important for maintaining mental health.

Under normal circumstances, a short stay in an anechoic chamber will not cause harm to the human body. It will only cause some discomfort when entering. As the human body adjusts itself, it can slowly adapt, so a short stay in an anechoic chamber will not cause harm to the body. In the room, it is a wonderful experience without external noise for a short period of time.