1. What it will do to help
2. Possible side-effects
3. How long this person will be taking it.
They recommend a living will, through which a person decides which medical interventions would be desired or a durable power of attorney for healthcare, which appoints a specific person to act as their agent for medical decisions in the event the patient is unable to make such decisions.
Bone fractures. An eating disorder like anorexia nervosa can cause low bone density and be at risk of fractures.
