Cushing Syndrome
Cushing Syndrome is a hormonal disorder caused by prolonged exposure to high levels of cortisol, a hormone produced by the adrenal glands. While cortisol plays an important role in regulating metabolism, blood pressure, and the body’s stress response, too much of it can lead to significant health problems. Cushing Syndrome can be complex to diagnose, but with the right treatment, many patients experience significant improvement.
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Cushing Syndrome can be caused by internal or external factors that increase cortisol levels, including:
Long-term use of corticosteroid medications (such as prednisone) – the most common cause, often for conditions like asthma, lupus, or rheumatoid arthritis.
Cushing’s disease – a specific form caused by a benign tumor on the pituitary gland that signals the adrenal glands to produce excess cortisol.
Adrenal tumors – growths on the adrenal glands that directly overproduce cortisol.
Ectopic ACTH syndrome – when tumors elsewhere in the body (often in the lungs or pancreas) produce ACTH, stimulating cortisol production.
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Cushing Syndrome symptoms can develop gradually and may be mistaken for other conditions. Key signs include:
Rapid weight gain, especially around the face, abdomen, and upper back
“Moon face” – a rounded, puffy face
“Buffalo hump” – fat accumulation between the shoulders
Thin skin that bruises easily
Purple or pink stretch marks (striae), especially on the abdomen
Muscle weakness, particularly in the arms and legs
Fatigue
High blood pressure
Elevated blood sugar or diabetes
Mood changes (anxiety, irritability, or depression)
Irregular menstrual cycles or decreased libido
Osteoporosis or frequent fractures
If left untreated, Cushing Syndrome can lead to serious complications, including heart disease, bone loss, and infections.
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Treatment depends on the underlying cause and may include:
Medication Adjustment: If caused by corticosteroid use, treatment may involve lowering the dose or switching to alternative therapies under medical supervision.
Surgery: If a tumor is causing the condition (pituitary, adrenal, or ectopic), surgical removal is often the first line of treatment.
Radiation Therapy: For patients who cannot have surgery or when surgery isn’t fully effective, radiation may be used to shrink pituitary tumors.
Medications to Control Cortisol Production: In some cases, drugs may be used to reduce cortisol levels or block its effects in the body.
Ongoing Monitoring and Support: Recovery can take time, and close follow-up is essential. Our team provides long-term monitoring to ensure hormone balance and manage symptoms.
Specialized Care for Complex Hormone Disorders
At North Texas Diabetes & Endocrinology, we take a comprehensive approach to diagnosing and treating Cushing Syndrome. Our endocrinology specialists work closely with each patient to develop a personalized care plan that addresses both the physical and emotional aspects of recovery.
If you’re experiencing symptoms or have been diagnosed with Cushing Syndrome, contact us today to schedule a consultation with our expert team.