PTSD is still a baffling condition affecting many people. How it affects the brain might be explained thusly. Imagine that your hand touches a hot stove, naturally you recoil quickly. PTSD is the brain reacting to the hot stove over and over again, even though the stove is no longer present.
Neurofeedback uses Alpha-Theta training to relax trauma brain reactions thereby letting the brain know there is no more “stove.” It essentially goes through the trauma file cabinet and starts putting trauma stressors into a safe and non-reactive state.