Diving headfirst is used if sensory amplification techniques do not work, or when the practitioner in lucid dreaming is located in an undefined space where there is nothing to touch or look at. This technique works thanks to the unusual vestibular sensations that it causes, which help to enhance perception. This technique is performed with the eyes shut if vision is available and the practitioner literally dives headfirst into the floor or space at the feet. A feeling of movement away from the physical body will immediately arise during the flight down, and the dive itself will be experienced as if it is really happening. Simultaneously, the surrounding space may darken and become colder. Agitation or fear may also appear. After 5 to 15 seconds of flight, the practitioner either arrives in an undetermined place in lucid dreaming or hits a dead end, like a wall. In the case of a dead end, a translocation technique should be used. Translocation may also be attempted if deepening does not occur during the flight, if sense perception stops improving, or if a good degree of realism has already been achieved. An alternative to the translocation technique: hold the hands about four to six inches in front of the face and try to observe them without opening the eyes; this will move the practitioner to another random location.
When falling headfirst, do not think about the floor; assume that it will be penetrated. This very effective if lucid dreaming has not reached a fullness of depth.
A desire to not simply fall down observing one’s perceptions, but instead race swiftly downward while trying to move away from the body is extremely important. In case of failure to do so, instead of deepening, such a fall may lead to a return to the state of being awake, i.e. to a foul.