Caves, chambers or salt caves are objects that faithfully reflect the mine salt chamber. They are the newest, original method of application of sea salt from the Dead Sea and Himalayan salt in rehabilitation, prevention and health protection. Treatment with salt, namely galotherapy (or halotherapy, from the Greek Halos meaning “salt”) is becoming more popular. This therapy is not a substitute for medical treatment, however, it facilitates the treatment. It is safe and according to many it relieves many symptoms, including psoriasis. Its use has no age restrictions.