Europe, a woman in the late thirties who already wore spectacles for many years. Within a few months her eyesight deteriorated remarkably and she needed new spectacles.
After having practised Zhineng Qigong for one year her eyesight improved back to the values of her former spectacles. Her ophtalmologist was of the opinion that the deterioration in her eyesight had been caused by stress. At that time she had been under a lot of stress in her working life.
She had worked against the stress with Zhineng Qigong, had become much more relaxed and had decided to change her working career.
She was very happy that with Zhineng Qigong she could practically undo her eyesight loss.