Navel
Front position 4 · umbilical focus
This point marks the umbilical region as a distinct abdominal focus before the lower-abdomen placements. The midline coordinate follows the front-view convention and is intentionally regional rather than a claim about a single prescribed duration or technique.
Point 10 of 12 in Usui Reiki — standard treatment hand positions
Cross-tradition overlaps
- Navel ↔ Navel centre (distance 0.010)
Sources
Mitsui Kōshi / Kozuki lineage hand-treatment material (primary)
Japanese treatment guides retain navel and intestinal-region treatment areas.
Frank Arjava Petter, The Original Reiki Handbook of Dr. Mikao Usui (secondary_translation)
Presents translated abdominal and intestinal treatment positions including the navel area.