Many things can make your skin itch. Dry skin, eczema, and hives can cause itching all over your body. Contact dermatitis is another cause of all-over itching. You can get this condition after your skin comes in contact with something that irritates it, such as a strong laundry soap or a body lotion.
Symptoms. Bulimia signs and symptoms may include: Being preoccupied with your body shape and weight ; Living in fear of gaining weight; Feeling that you can't control your eating behavior; Eating until the point of discomfort or pain; Eating much more food in a binge episode than in a normal meal or snack
Anorexia nervosa, bulimia, and overeating disorders can have numerous combinations of signs, symptoms and causes. Additionally, several other eating and body image disorders are closely related to anorexia and bulimia, including orthorexia, body dysmorphic disorder, and exercise addiction.