addison's disease
"This medication is life sustaining.  I take a total of 20 mg divided into several doses throughout the day.  It has supported muscle development so that now, after a year of treatment I am a healthy weight for my height and am able to live an active life.  No digestive issues.  No sleep issues.  No other side effects.  My blood pressure has increased to a healthy level.  I no longer have spells of dizziness or see stars."