Anorexia nervosa in boys.

The literature on primary anorexia nervosa in the male is reviewed and the case histories of 3 new patients are reported. Most surveys comment on the rarity of the syndrome in the male, with the sex ratio in the range of 1 in 10 to 1 in 20. The patients reported here had certain features in common. All the mothers and fathers were overweight, but obesity was marked only in the fathers, who also showed moderate to severe degrees of alcoholism. The mothers were oversensitive, insecure individuals, and the marriages suffered in proportion to the severity of the husband's alcoholism. Preoccupation with food was observed on home visits. There was overt mutual hostility between each father and anorexic son; the boys showed pronounced obsessional traits in their personalities. Dieting in order to ameliorate real or feared obesity was a first step in the development of the syndrome in each boy. In the past 3 years an equal number of boys and girls (new patients) have been referred for treatment in the psychiatric unit. Speculative reasons for this are discussed.