Type 1 diabetes
According to Henry W. Wright
Possible spiritual roots
Wright points to extreme rejection. In many cases he encountered in ministry, he found direct rejection by the father; sometimes by a husband or another significant male person.
The rejection is internalised as a conviction of one's own worthlessness and difficulty receiving love.
Self-hatred and guilt develop. Wright also mentions a broken heart and a possible family or generational component.
Wright places type 1 diabetes within the autoimmune profile: immune system cells destroy the insulin-producing beta cells of the pancreas.
The author describes the sequence particularly clearly: rejection → self-hatred or guilt → autoimmune conflict.
Spiritual response
Forgiveness, receiving the love of God the Father, healing of the broken heart and prayer for freedom from self-rejection and guilt. Prayer for healing.
Sources
Henry W. Wright — A More Excellent Way (2009, English), pp. 226–227; topic: Type 1 diabetes
Be in Health — Specific Profiles of Diabetes 1 and Lupus
A More Excellent Way — https://resources.beinhealth.com/products/amew
Specific Profiles of Diabetes 1 and Lupus — https://www.beinhealth.com/diabetes-and-lupus/
The 8 Rs to Freedom — https://www.beinhealth.com/8-rs-to-freedom/