A 12-year-old boy in Massachusetts, diagnosed with autism, lost his sight after consuming a nutrient-deficient diet mostly consisting of burgers, fries, donuts and sugary juices.

The boy had a severe phobia of certain food textures, making it impossible for his parents to introduce essential nutrients.0ver time, his vision deteriorated and he was eventually not able to see at all.

Tests revealed that his optic nerves had atrophied due to a lack of crucial vitamins, and by the time he was diagnosed, the damage was irreversible. Despite being given supplements and a slightly varied diet with lettuce and cheese, his condition remained unchanged.

Doctors explained that the damage was too severe to reverse, although earlier intervention could have improved his chances.

This case highlights the dangers of ARFID (Avoidant/Restrictive Food Intake Disorder), which affects many children with autism, and echoes similar incidents reported in the UK and the US.