Cushing's syndrome refers to the degeneration of healthy tissue in the body caused by the persistent and immoderate release of cortisol into the bloodstream. It is marked by increased stores of fat in the face and neck, loss of muscle tone in the arms and legs, high blood sugar, fatigue, fragility and depression. Cortisol is a biochemical discharged by the adrenal glands; it helps support immune function, aids in cardiovascular operation and helps to control blood pressure. It is also released as a response to stress and helps to mobilize the body, physiologically, for resistance to attack. Corresponding to the standard pattern, the emission of cortisol is a useful function. But the excessive release of cortisol can, over time, bring forth disastrous consequences for an individual and eventually lead to the development of Cushing's. One method of treatment combines physical rehabilitation with a high-protein diet.
Protein
To prevent the loss of muscle associated with Cushing's, patients are frequently prescribed a protein-rich diet and mild calisthenic activity. Proteins are chains of amino compounds that serve as the building blocks for muscle. Lean meats and fish, beans and tofu all contain rich stores of protein, as do eggs and most edible soy products. The consumption of fatty foods, however, should remain minimal. A balanced diet, coupled with light exercise, can limit the deterioration of lean muscle and the symptoms that appear as a result.
Calcium
The excessive discharge of cortisol can inhibit the bodies ability to absorb calcium, a mineral essential to the development of strong bones. This results in a skeletal thinning, known as osteoporosis, a condition that often leads to frequent breakage and fragility. Supplementing the diet with approximately 1,500mg of calcium a day is often recommended to effectively reduce the degeneration of bones.
Sodium
Since hypertension (high blood pressure) is a common side effect of Cushing's, patients are often advised to restrict sodium intake. Limiting dietary sodium to less that 3,000mg daily will help to regulate blood pressure and reduce the effects of edema, the swelling that occurs due to the accumulation of fluids in tissues.
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