There are 463 calories in 1 serving of Beef Steak Ranchero. Calorie breakdown: 37% fat, 38% carbs, 24% protein.
Addison's disease can affect people of all ages, but the most commonly affected age group is adults 30 to 50 years old. Though the disease affects most people similarly, there are a few differences between the way it affects adults and the way it affects children. The cause of Addison's disease is one of those major differences.
1 Addison's disease, also called adrenal insufficiency, or hypocortisolism, occurs when the adrenal glands do not produce enough of the hormone cortisol and, in some cases, the hormone aldosterone. Addison's disease is an endocrine or hormonal disorder characterized by weight loss, muscle weakness, fatigue, low blood pressure, and sometimes darkening of the skin. 2  Most cases of Addison's disease are caused by autoimmune disorders.