Jme. Walsh et al., Detection, evaluation, and treatment of eating disorders - The role of theprimary care physician, J GEN INT M, 15(8), 2000, pp. 577-590
OBJECTIVE: To describe how primary care clinicians can detect an eating dis
order and identify and manage the associated medical complications.
DESIGN: A review of literature from 1994 to 1999 identified by a medline se
arch on epidemiology, diagnosis, and therapy of eating disorders, including
anorexia nervosa and bulimia nervosa.
MEASUREMENTS AND MAIN RESULTS: Detection requires awareness of risk factors
for, and symptoms and signs of, anorexia nervosa (e.g., participation in a
ctivities valuing thinness, family history of an eating disorder, amenorrhe
a, lanugo hair) and bulimia nervosa (e.g., unsuccessful attempts at weight
loss, history of childhood sexual abuse, family history of depression, eros
ion of tooth enamel from vomiting, partoid gland swelling, and gastroesopha
geal reflux). Providers must also remain alert for disordered eating in fem
ale athletes (the female athlete triad) and disordered eating in diabetics.
Treatment requires a multidisciplinary team including a primary care pract
itioner, nutritionist, and mental health professional. The role of the prim
ary care practitioner is to help determine the need for hospitalization and
to manage medical complications (e.g., arrhythmias, refeeding syndrome, os
teoporosis, and electrolyte abnormalities such as hypokalemia).
CONCLUSION: Primary care providers have an important role in detecting and
managing eating disorders.