Cushing’s Syndrome Treatments

Posted on January 7, 2026 by MaryO
Medications, Surgery, and Other Treatments for Cushing’s Syndrome

Written by | Reviewed by Daniel J. Toft MD, PhD

Treatment for Cushing’s syndrome depends on what symptoms you’re experiencing as well as the cause of Cushing’s syndrome.

Cushing’s syndrome is caused by an over-exposure to the hormone cortisol. This excessive hormone exposure can come from a tumor that’s over-producing either cortisol or adrenocorticotropic hormone (ACTH—which stimulates the body to make cortisol). It can also come from taking too many corticosteroid medications over a long period of time; corticosteroids mimic the effect of cortisol in the body.

The goal of treatment is to address the over-exposure. This article walks you through the most common treatments for Cushing’s syndrome.

Gradually decreasing corticosteroid medications: If your doctor has identified that the cause of your Cushing’s syndrome is corticosteroid medications, you may be able to manage your Cushing’s syndrome symptoms by reducing the overall amount of corticosteroids you take.

It’s common for some people with certain health conditions—such as arthritis and asthma—to take corticosteroids to help them manage their symptoms. In these cases, your doctor can prescribe non-corticosteroid medications, which will allow you to reduce—or eliminate—your use of corticosteroids.

It’s important to note that you shouldn’t stop taking corticosteroid medications on your own—suddenly stopping these medications could lead to a drop in cortisol levels—and you need a healthy amount of cortisol. When cortisol levels get too low, it can cause a variety of symptoms, such as muscle weakness, fatigue, weight loss, and low blood pressure, which may be life-threatening.

Instead, your doctor will gradually reduce your dose of corticosteroids to allow your body to resume normal production of cortisol.

If for some reason you cannot stop taking corticosteroids, your doctor will monitor your condition very carefully, frequently checking to make sure your blood glucose levels as well as your bone mass levels are normal. Elevated blood glucose levels and low bone density are signs of Cushing’s syndrome.

Surgery to remove a tumor: If it’s a tumor causing Cushing’s syndrome, your doctor may recommend surgery to remove the tumor. The 2 types of tumors that can cause Cushing’s are pituitary tumors (also called pituitary adenomas) and adrenal tumors. However, other tumors in the body (eg, in the lungs or pancreas) can cause Cushing’s syndrome, too.

Pituitary adenomas are benign (non-cancerous), and most adrenal tumors are as well. However, in rare cases, adrenal tumors can be malignant (cancerous). These tumors are called adrenocortical carcinomas, and it’s important to treat them right away.

Surgery for removing a pituitary tumor is a delicate process. It’s typically performed through the nostril, and your surgeon will use tiny specialized tools. The success, or cure, rate of this procedure is more than 80% when performed by a surgeon with extensive experience. If surgery fails or only produces a temporary cure, surgery can be repeated, often with good results.

If you have surgery to remove an adrenal tumor or tumor in your lungs or pancreas, your surgeon will typically remove it through a standard open surgery (through an incision in your stomach or back) or minimally invasive surgery in which small incisions are made and tiny tools are used.

In some cases of adrenal tumors, surgical removal of the adrenal glands may be necessary.

Radiation therapy for tumors: Sometimes your surgeon can’t remove the entire tumor. If that happens, he or she may recommend radiation therapy—a type of treatment that uses high-energy radiation to shrink tumors and/or destroy cancer cells.

Radiation therapy may also be prescribed if you’re not a candidate for surgery due to various reasons, such as location or size of the tumor. Radiation therapy for Cushing’s syndrome is typically given in small doses over a period of 6 weeks or by a technique called stereotactic radiosurgery or gamma-knife radiation.

Stereotactic radiosurgery is a more precise form of radiation. It targets the tumor without damaging healthy tissue.

With gamma-knife radiation, a large dose of radiation is sent to the tumor, and radiation exposure to the healthy surrounding tissues is minimized. Usually one treatment is needed with this type of radiation.

Medications for Cushing’s syndrome: If surgery and/or radiation aren’t effective, medications can be used to regulate cortisol production in the body. However, for people who have severe Cushing’s syndrome symptoms, sometimes medications are used before surgery and radiation treatment. This can help control excessive cortisol production and reduce risks during surgery.

Examples of medications your doctor may prescribe for Cushing’s syndrome are: aminoglutethimide (eg, Cytadren), ketoconazole (eg, Nizoral), metyrapone (eg, Metopirone), and mitotane (eg, Lysodren). Your doctor will let you know what medication—or combination of medications—is right for you.

You may also need to take medication after surgery to remove a pituitary tumor or adrenal tumor. Your doctor will most likely prescribe a cortisol replacement medication. This medication helps provide the proper amount of cortisol in your body. An example of this type of medication is hydrocortisone (a synthetic form of cortisol).

Experiencing the full effects of the medication can take up to a year or longer. But in most cases and under your doctor’s careful supervision, you can slowly reduce your use of cortisol replacement medications because your body will be able to produce normal cortisol levels again on its own. However, in some cases, people who have surgery to remove a tumor that causes Cushing’s syndrome won’t regain normal adrenal function, and they’ll typically need lifelong replacement therapy.2

Treating Cushing’s Syndrome Conclusion
You may need one treatment or a combination of these treatments to effectively treat your Cushing’s syndrome. Your doctor will let you know what treatments for Cushing’s syndrome you’ll need.

From https://www.endocrineweb.com/conditions/cushings-syndrome/cushings-syndrome-treatments

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Welcome!

Posted on January 1, 2026 by MaryO

This site is provided at no charge by the Cushings Help Organization, Inc. for Cushing’s patients, friends and family – or anyone who wants to learn more about Cushing’s.

What is Cushing’s?

Cushing’s syndrome, also known as hypercortisolism or hyperadrenocorticism, is an endocrine disorder caused by prolonged exposure of the body’s tissues to high levels of the hormone cortisol (in the blood) from a variety of causes, including primary pituitary adenoma (known as Cushing’s disease), primary adrenal hyperplasia or neoplasia, ectopic ACTH production (e.g., from a small cell lung cancer), and iatrogenic (steroid use). It is relatively rare and most commonly affects adults aged 20 to 50. An estimated 10 to 15 of every million people are affected each year. Cushing’s was discovered by American physician, surgeon and endocrinologist Harvey Cushing (1869-1939) and reported by him in 1932.

Normally, cortisol is released from the adrenal glands in response to ACTH being released from the pituitary gland. Both Cushing’s syndrome and Cushing’s disease are characterized by elevated levels of cortisol in the blood, but the cause of elevated cortisol differs between the two.

  • Cushing’s disease specifically refers to a tumor in the pituitary gland that stimulates excessive release of cortisol from the adrenal glands by releasing large amounts of ACTH.
  • In Cushing’s syndrome, ACTH levels will normally drop due to negative feedback from the high levels of cortisol. All forms of Cushing’s are correctly called Cushing’s Syndrome.

Cushing’s syndrome occurs when the body’s tissues are exposed to excessive levels of cortisol for long periods of time. Cortisol helps maintain blood pressure and cardiovascular function and is responsible for helping the body respond to stress. Many people suffer the symptoms of Cushing’s syndrome because they take steroids such as prednisone for asthma, rheumatoid arthritis, lupus and other inflammatory diseases, or for immunosuppression after transplantation. Prednisone is well-known for a “bloating” look that it gives people who take it.

Others develop Cushing’s syndrome because of overproduction of cortisol by the body due to a tumor on the pituitary (usually an adenoma or benign tumor of the pituitary glands) or adrenal glands, or elsewhere in the body Adrenal cancers, or other adrenal abnormalities may be the cause of Cushing’s Syndrome as well.

People who have been diagnosed with depression, alcoholism, malnutrition and panic attacks tend to have higher cortisol levels as well. These types of Cushing’s may be called Pseudo-Cushing’s.

Symptoms vary, but most people have upper body obesity (central obesity), rounded face (“moon face”), increased fat around the neck and on the back of the neck (buffalo hump), and thinning arms and legs. Children tend to be obese with slowed growth rates.

Other symptoms appear in the skin, which becomes fragile and thin. It bruises easily and heals poorly. Purplish pink stretch marks (straie) may appear on the abdomen, thighs, buttocks, arms and breasts. The bones are weakened, and routine activities such as bending, lifting or rising from a chair may lead to backaches, rib and spinal column fractures.

Most people have severe fatigue, weak muscles, persistent hypertension (due to the aldosterone-like effects) and insulin resistance, leading to hyperglycemia (high blood sugars) which can lead to diabetes mellitus. Patients frequently suffer various psychological disturbances, ranging from euphoria to frank psychosis. Depression and anxiety, including panic attacks, are common.

Women usually have excess hair growth (hirsutism) on their faces, necks, chests, abdomens, and thighs. Their menstrual periods may become irregular or stop (amenorrhoea). Men have decreased fertility with diminished or absent desire for sex.

Other symptoms include excess sweating, telangiectasia (dilation of capillaries, spider veins), atrophy of the skin (which gets thin and bruises easily) and other mucous membranes, proximal muscle weakness (hips, shoulders).

The excess cortisol may also affect other endocrine systems and cause, for example, reduced libido, impotence and infertility.

Untreated Cushing’s syndrome can lead to heart disease and increased mortality. Excess ACTH may also result in hyperpigmentation of the skin.

For a more complete list of Cushing’s Symptoms, see the Cushing’s Checklist. Many tests are done to determine if a person has Cushing’s. You can find a listing of them here.

The message boards are very active and we have weekly online chats, local meetings, email newsletters, a clothing exchange, a Cushing’s Awareness Day Forum in honor of Dr. Harvey Cushing’s birthday April 8, phone support and much more. Whenever one of the members of the boards gets into NIH, we try to go to visit them there. Other board members participate in the “Cushie Helper” program where they support others with one-on-one support, doctor/hospital visits, transportation issues and more.

Who Gets Cushing’s?

People just like you!

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Adrenal Crisis

Posted on December 8, 2025 by MaryO

Robin wrote a great blog post about Jackie and Sam dealing with Adrenal Crisis.  This is a very important article that all should read.  Be your own advocate!

New PDF! Managing Adrenal Insufficiency

New Podcast! Podcast: Adrenal Crisis

If left untreated, adrenal insufficiency can cause serious illness or death. But by working with their doctors and nurses, patients can learn how to manage this condition.

A Paramedic wrote on the message boards:

I’d like to add a couple things from the perspective of a Paramedic…

A lot of us are not taught about adrenal insufficiency during our education….nor do many of us (if any at all) have a protocol to administer Injectable for AI unless we are able to contact the ER doctor for permission. So…if any of you should have an AI crisis please gently nudge your paramedic to contact the receiving physician for permission to administer the medication. I know this sounds like a lot of responsibility on the part of the patient…but you have to realize that we’re taught to recognize the most common life threats and endocrine disorders (other than diabetes) most usually do not present with life threats (we all know that as cushing’s is more recognized that this will change)…and our protocols cover the most common life threats….so while we may recognize that you are hypotensive and need fluids (IV) and are sweaty, nauseated, decreased level of responsiveness etc…we are not equipped to deal with the actual cause unless you help educate us….

Also…please don’t get angry with us….if we are having problems understanding…just gently insist that a call be made to your doctor or the receiving ED (usually not feasible for us to call your doctor since they do not come to the phone for just anybody but if you have access to them, as many cushies do, it would be great to talk to them)…

Paramedicine is evolving….someday soon, hopefully, our education will include more diagnostic skills…untill just in the past 5 years or so we were NEVER to make a diagnosis at all…just treat the symptoms!!!! So there is hope out there for futher understanding of such a critical problem for those without adrenal (or asleep adrenals) glands….

The medical alert jewerly is a life-saver and we do look for it….

Be sure to print this page to carry with you.

From the NIH. This information was developed by the patient care staff of the Clinical Center to help patients with adrenal insufficiency (AI) understand their condition and how to take care of it. It explains what causes adrenal insufficiency and how it can be controlled. If left untreated, adrenal insufficiency can cause serious illness or death. But by working with their doctors and nurses, patients can learn how to manage this condition.

National Endocrine and Metabolic Diseases Information Service

6 Information Way
Bethesda, MD 20892–3569
Phone: 1–888–828–0904
TTY: 1–866–569–1162
Fax: 1–703–738–4929
Email: // <![CDATA[
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Internet: http://endocrine.niddk.nih.gov/

The National Endocrine and Metabolic Diseases Information Service is an information dissemination service of the National Institute of Diabetes and Digestive and Kidney Diseases (NIDDK). The NIDDK is part of the National Institutes of Health (NIH), which is part of the U.S. Department of Health and Human Services.

The NIDDK conducts and supports biomedical research. As a public service the NIDDK has established information services to increase knowledge and understanding about health and disease among patients, health professionals and the public.

Publications produced by the NIDDK are carefully reviewed by both NIDDK scientists and outside experts.

This publication is not copyrighted. The NIDDK encourages users of this publication to duplicate and distribute as many copies as desired.

From http://endocrine.niddk.nih.gov/pubs/creutz/alert.htm

DebMV suggested that you should have a Medic Alert bracelet from medicalert.org

Toll free number in the USA is: by phone 7 days a week, 24 hours a day: 888-633-4298
209-668-3333 from outside the U.S.

Lorrie got this important info for us.

Alternative names:

adrenal crisis; Addisonian crisis; acute adrenal insufficiency

Definition:

An abrupt, life-threatening state caused by insufficient cortisol, a hormone produced and released by the adrenal gland.

Causes, incidence, and risk factors:

The two adrenal glands are located on top of the kidneys. They consist of the outer portion, called the cortex, and the inner portion, called the medulla. The cortex produces three types of hormones, which are called corticosteroids. The androgens and estrogens affect sexual development and reproduction. The glucocorticoids maintain glucose regulation, suppress the immune response, and provide for the response to stress (cortisol). The mineralocorticoids regulate sodium and potassium balance. These hormones are essential for life.

Acute adrenal crisis is an emergency caused by decreased cortisol. The crisis may occur in a person with Addison’s disease, or as the first sign of adrenal insufficiency. More uncommonly, it may be caused by a pituitary gland disorder. It may also be caused by sudden withdrawal of corticosteroids, removal or injury of the adrenal glands, or destruction of the pituitary gland. Risk factors are stress, trauma, surgery, or infection in a person with Addison’s disease, or injury or trauma to the adrenal glands or the pituitary gland. The incidence is 4 out of 100,000 people.

Prevention:

People who have Addison’s disease should be taught to recognize signs of potential stress that may precipitate an acute adrenal crisis (cause it to occur suddenly and unexpectedly). Most people with Addison’s disease are taught to give themselves an emergency injection of hydrocortisone in times of stress. It is important for the individual with Addison’s disease to always carry a medical identification card that states the type of medication and the proper dose needed in case of an emergency. Never omit medication. If unable to retain medication due to vomiting, notify the health care provider.

Symptoms:

  • headache
  • profound weakness
  • fatigue
  • slow, sluggish, lethargic movement
  • nausea
  • vomiting
  • low blood pressure
  • dehydration
  • high fever
  • chills shaking
  • confusion or coma
  • darkening of the skin
  • rapid heart rate
  • joint pain
  • abdominal pain
  • unintentional weight loss
  • rapid respiratory rate
  • unusual and excessive sweating on face and/or palms
  • skin rash or lesion may be present
  • flank pain
  • appetite, loss

Signs and tests:

  • An ACTH (cortrosyn) stimulation test shows low cortisol.
  • The cortisol level is low.
  • The fasting blood sugar may be low.
  • The serum potassium is elevated.
  • The serum sodium is decreased.
  • This disease may also alter the results of the following tests:
    • sodium, urine
    • 17-hydroxycorticosteroids

Treatment:

In adrenal crisis, an intravenous or intramuscular injection of hydrocortisone (an injectable corticosteroid) must be given immediately. Supportive treatment of low blood pressure is usually necessary. Hospitalization is required for adequate treatment and monitoring. Low blood pressure may be treated with intravenous fluids. If infection is the cause of the crisis, antibiotic therapy is indicated.

Expectations (prognosis):

Death may occur due to overwhelming shock if early treatment is not provided.

Complications:

  • shock
  • coma
  • seizures

Filed under: adrenal, adrenal crisis, Cushing's, podcast | Tagged: , , , | 2 Comments »

Helping others learn more about Cushing’s/Acromegaly

Posted on November 28, 2025 by MaryO

I found this article especially interesting.  This question was asked of a group of endos at an NIH conference a few years ago – if you saw someone on the street who looked like they had symptoms of fill-in-the disease, would you suggest that they see a doctor.  The general answer was no.  No surprise there.

Patients, if you see someone who looks like s/he has Cushing’s, give them a discrete card.

Spread The Word! Cushing’s Pocket Reference

Robin Writes:

This has been a concern of mine for some time. Your post spurred me on to do something I’ve been meaning to do. I’ve designed something you can print that will fit on the business cards you can buy just about anywhere (Wal-mart included). You can also print on stiff paper and cut with a paper cutter or scissors. I’ve done a front and a back.

Cushing's Pocket Reference

Here are the links:

• Front: This card is being presented by a person who cares.
• Back (The same for everyone)

This Topic on the Message Boards

~~~~~~~~~~~~~~~~~~

And now, the article from http://www.guardian.co.uk/lifeandstyle/2009/nov/03/doctor-diagnosis-stranger:

Are doctors ever really off duty?

Which potentially serious symptoms would prompt them to stop and advise a stranger on a bus?

By Lucy Atkins

Bus

Passengers on a London bus. Photograph: David Levene

A Spanish woman of 55, Montse Ventura, recently met the woman she refers to as her “guardian angel” on a bus in Barcelona. The stranger – an endocrinologist – urged Ventura to have tests for acromegaly, a rare disorder involving an excesss of growth hormone, caused by a pituitary gland tumour. How had the doctor made this unsolicited diagnosis on public transport? Apparently the unusual, spade-like shape of Ventura’s hands was a dead giveaway.

But how many off-duty doctors would feel compelled to alert strangers to symptoms they spot? “If I was sitting next to someone on a bus with a melanoma, I’d say something or I wouldn’t sleep at night,” says GP Mary McCullins. “We all have a different threshold for interfering and you don’t want to terrify people, but this is the one thing I’d urge a total stranger to see a doctor about.” So what other symptoms might prompt a doctor to approach someone on the street?

Moon face

Cushing’s syndrome is another rare hormone disorder which can be caused by a non-cancerous tumour in the pituitary gland. “A puffy, rounded ‘moon face’ is one of the classic signs of Cushing’s,” says Dr Steve Field, chair of the Royal College of GPs. “In a social situation, I wouldn’t just say, ‘You’re dangerously ill’ but I’d try to elicit information and encourage them to see a doctor.”

Different-sized pupils

When one pupil is smaller than the other, perhaps with a drooping eyelid, it could be Horner’s syndrome, a condition caused when a lung tumour begins eating into the nerves in the neck. This can be the first obvious sign of the cancer. “I’d encourage someone to get this checked out,” says Dr Simon Smith, consultant in emergency medicine at the Oxford Radcliffe Hospitals Trust. “People often have an inkling that something’s wrong, and you might spur them to get help sooner.”

Clubbing fingers

Some people are born with club-shaped fingers, but if, over time, they become “drumstick-like”, this could signify serious problems such as lung tumours, chronic lung infections or congenital heart disease. “Because it happens gradually, some people disregard clubbing,” says Smith. “But I’d say something because it can be an important symptom in many serious illnesses.”

Lumpy eyelids

Whitish yellowy lumps around the eyelids can be a sign of high cholesterol, a major factor in heart disease. Sometimes you also get a yellow circle around the iris. “I would suggest they got a cholesterol test with these symptoms,” says Smith. “They can do something about it that could save their life.”

Suntan in unlikely places

A person with Addison’s disease, a rare but chronic condition brought about by the failure of the adrenal glands, may develop what looks like a deep tan, even in non sun-exposed areas such as the palms. Other symptoms (tiredness, dizziness) can be non-specific so the condition is often advanced by the time it is diagnosed. Addison’s is treatable with lifelong steroid replacement therapy. “If someone was saying they hadn’t been in the sun but had developed a tan, alarm bells would ring and I’d probably ask how they were feeling,” says McCullins.

Trench mouth

Putrid smelling breath – even if the teeth look perfect – can be a sign of acute necrotising periodontitis. “I’d be able to tell when someone walks through the door,” says dentist Laurie Powell. “But people become accustomed to it and don’t notice.” Untreated, the condition damages the bones and connective tissue in the jaw. It can also be a sign of other diseases such as diabetes or Aids.

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Prospective Assessment of Mood and Quality of Life in Cushing Syndrome before and after Biochemical Control

Posted on November 17, 2025 by MaryO

Abstract

Context

Cushing syndrome (CS) impairs quality of life (QoL) and mood. Prospective real-life data on post-treatment recovery and predictors of improvement are limited.

Objectives

Evaluate changes in QoL, depression, and anxiety in patients with CS, before and after biochemical control, and identify predictors of clinically meaningful improvement.

Design and Setting

Prospective observational study at a tertiary center.

Patients

67 patients with endogenous CS (60 pituitary, 7 adrenal) were assessed with active disease and again after achieving biochemical control through surgery and/or medication.

Outcomes

Patient-reported outcomes included CushingQoL, Beck Depression Inventory-II (BDI-II), and State-Trait Anxiety Inventory (STAI).

Results

Mean and longest follow-up was 2.3 and 11.5 years, respectively. Treatment led to improvements in mean scores across all domains (QoL: +18.2±20.9, BDI: –6.8±8.6, STAI-State: –9.6±12.5, STAI-Trait: –8.6±12.6; all p < 0.001). However, minimal important difference was achieved in 64.6% for QoL, 67.9% for BDI, 53.2% and 52.8% for STAI subscales. After multivariable analysis, QoL improvements were predicted by lower baseline BMI, pre-treatment symptoms ❤ years, post-operative hydrocortisone replacement >6 months, and normal follow-up late-night salivary cortisol (LNSC). Depression improvements were predicted by symptoms ❤ years, normal follow-up LNSC, and surgical treatment. Anxiety improvements were predicted by younger age and >6 months post-operative hydrocortisone. Depression improved more gradually than QoL and anxiety.

Conclusions

Although effective treatment improves mood and QoL in CS, clinically meaningful recovery is variable and incomplete for some patients. Our findings highlight the need to limit diagnostic delay and provide comprehensive post-treatment care that includes normalization of cortisol circadian rhythm.

Accepted manuscripts
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This content is only available as a PDF.

© The Author(s) 2025. Published by Oxford University Press on behalf of the Endocrine Society.
This is an Open Access article distributed under the terms of the Creative Commons Attribution-NonCommercial-NoDerivs licence (https://creativecommons.org/licenses/by-nc-nd/4.0/), which permits non-commercial reproduction and distribution of the work, in any medium, provided the original work is not altered or transformed in any way, and that the work is properly cited. For commercial re-use, please contact reprints@oup.com for reprints and translation rights for reprints. All other permissions can be obtained through our RightsLink service via the Permissions link on the article page on our site—for further information please contact journals.permissions@oup.com. See the journal About page for additional terms.

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