Shortage - Definitions. 1  In a perfect market (one that matches a simple microeconomic model), an excess of demand will prompt sellers to increase prices until demand at that price matches the available supply, establishing market equilibrium [1] [citation needed].
Addison's disease. Addisonâs disease, also known as primary adrenal insufficiency and hypocortisolism, is a long-term endocrine disorder in which the adrenal glands do not produce enough steroid hormones. Symptoms generally come on slowly and may include abdominal pain, weakness, and weight loss. Darkening of the skin in certain areas may also occur.
Addison's Disease Addison's disease is basically the opposite of Cushing's disease: underproduction of cortisol in the body. Common symptoms are lethargy, weakness, depression, weight loss, lack of appetite, vomiting and diarrhea, drinking more, urinating more, shaking and dehydration.