Verstijvingsintensiteit 4/5

I can't scream when facing an attacker

Sudden voicelessness during an attack is a common sideration symptom. Larynx muscles contract involuntarily, cutting the voice. It is neurological, not psychological.

Waarom dit gebeurt — het mechanisme

The vagus nerve controlling the larynx is the first hit by the freeze response. Tian et al 2020 (Anesthesiology): under acute stress 35% of subjects lose voice temporarily. Screaming needs diaphragm + vocal cords + breath coordination — 3 systems that can each lock independently.

Hoe het Avikzar-Systeem hierop antwoordt

Yehouda teaches the 'low kiai' — a diaphragm grunt, not a throat scream. Easier to produce under stress as it bypasses the locked larynx. Combined with forced exhale, it reboots breathing and unfreezes.

Yehouda Avikzar (10e Dan) — De freeze is niet uw schuld — het is uw biologie. Maar trainen na er een te hebben beleefd, dat is uw verantwoordelijkheid.