No. Anorexia can cause a weakened immune system, making an individual more likely to get sick with any disease, but it will in no way cause shingles.
I do not think it can be associated with anorexia nervosa, but I think it can be related with bulimia nervosa
Anorexia Nervosa
Because of the malnutrition associated with anorexia, individuals often become anemic.
One common symptom associated with anorexia nervosa is severe weight loss or being significantly underweight.
Many psychological probelms can be associated with anorexia. The three most common are depression, OCD, and BDD (Body Dismorphic Disorder).
anorexia nervosa
Anorexia can be helped by visiting a trust source on the internet. One such source would be the National Association of Anorexia Nervosa & Associated Disorders, Inc.
National Association of Anorexia Nervosa and Associated Disorders. Box 7, Highland Park, IL 60035. (708) 831-3438.
It could be anorexia, just by its very definition, but there are so many other factors to consider...
Shingles itself is not classified as photosensitive, but individuals with shingles may experience increased sensitivity in the affected area, which can be aggravated by sunlight. The rash associated with shingles can cause discomfort, and UV exposure might worsen the pain or irritation. It's advisable for those with shingles to protect the affected skin from direct sunlight to minimize discomfort.
anorexia nervosa