Medical Misnomers: Explaining “Cortisol Face”

Introduction

Anyone scrolling through social media platforms lately has probably been served a buffet of new health afflictions to self-diagnose. One such dysfunction is being described as “cortisol face.”

To laymen, the cortisol face trending online is a puffy, swollen look caused by elevated cortisol from stress. Most often, proclamations about cortisol face are followed by a sales pitch. Perhaps a supplement (“Link in bio”) could fix the problem, or personalized lifestyle coaching sessions (“Comment for a DM”), or maybe just a laundry list of niche interventions like red light therapy, pilates, juicing, and facial massage all done simultaneously (“Follow for more info”). These approaches are compelling! Shouldn’t the before-and-after results speak for themselves? The topic is a little more nuanced than short-form content would have users believe.

Cortisol Defined

Most medical providers who are not chronically online would likely be confused by questions about cortisol face for two reasons: a) cortisol face is not a medical diagnosis, and b) people concerned about “cortisol face” typically do not meet criteria for conditions resulting from elevated cortisol levels.

Cortisol is a hormone produced by the adrenal glands. It’s best known for its role in stress response, but it also regulates glucose, inflammation, blood pressure, and the sleep-wake cycle (“Cortisol”, 2025). Cortisol works in tandem with other hormones like adrenaline to respond to stress and maintain alertness (“Cortisol”, 2025). When referencing “cortisol face” in most online content, inflammation is attributed to chronically elevated cortisol levels from stress. States of chronic stress and inflammation can undeniably wreak havoc on the delicate hormone systems responsible for the human body’s optimal functioning. But is cortisol face truly caused by elevated cortisol?

True High Cortisol

Chronically high levels of cortisol (called hypercortisolism or Cushing Syndrome) are caused by high doses of steroid medications or tumors on the adrenal or pituitary glands (“Cortisol”, 2025). Individuals with hypercortisolism tend to show a constellation of symptoms (John & Anastasopoulou, 2025):

• Obesity

• High blood pressure

• Diabetes

• Sexual dysfunction

• Easy bruising

• Muscle weakness

• Hirsutism (excessive hair in women)

• Sleep disturbance

• Modd changes

• Osteoporosis

• Thin skin

• Moon facies

• Alopecia (women)

Diagnosis of Cushing Syndrome requires blood, saliva and urine testing to check cortisol levels, as well as imaging like CT or MRI scans to rule out tumors on the adrenal glands or pituitary gland (John & Anastasopoulou, 2025). Medications are carefully reviewed to rule out steroids as the cause of hypercortisolism (“Cushing syndrome: Diagnosis and treatment,” 2023). Treatment can include stopping steroid medications, surgery, chemotherapy, or a combination of all the above, depending on the cause (“Cushing syndrome: Diagnosis and treatment,” 2023).

Saving Face

The probable link between the cortisol face featured on social media and the chronic condition hypercortisolism is moon facies, colloquially referred to as moon face. Elevated cortisol levels cause fat deposits to develop in the lower face and cheeks, and can only be treated by addressing the underlying cause of Cushing syndrome (Olson, 2023). Cushing syndrome is a complex medical condition not manageable with lifestyle interventions alone.

The good news about cortisol face, as seen online, is that it is easily remedied with lifestyle interventions accessible to most people. To treat a puffy, rounded face, focus on (Olsson, 2023):

• Eating a balanced diet with minimally processed food

• Staying hydrated with water

• Reducing salt intake

• Exercising regularly

Cortisol is a buzzword, but for a reason. Chronic stress should be addressed for mental and physical well-being. Daily movement, adequate sleep, deep breathing, meaningful relationships, and plain old fun are all great ways to cope with life’s stressors (“Cortisol,” 2025).

Conclusion

“Cortisol face” coined online and true hypercortisolism can share a rounded face shape, but ultimately have different interventions. Cushing syndrome is a complex medical condition caused by steroid medications or tumors requiring expert diagnosis and management by specialized medical providers. It is diagnosed by a series of tests and a physical exam. 

Cortisol face is not a medical diagnosis and is typically not directly related to hypercortisolism. Treat cortisol face with lifestyle interventions. Cortisol face does not require expensive programs, devices, or supplements being sold by influencers online. Fluctuating levels of cortisol are normal in response to stress, and stress management techniques are important to integrate into daily life. It is never a bad idea to consult a qualified medical professional for any concerns.

Sources

Cleveland Clinic. (2025, February 17). Cortisol. Cleveland Clinic. https://my.clevelandclinic.org/health/articles/22187-cortisollf

John, T. A., & Anastasopoulou, C. (2025, November 28). Hypercortisolism (Cushing syndrome). In StatPearls. StatPearls Publishing. https://www.ncbi.nlm.nih.gov/books/NBK551526/

Mayo Clinic. (2023, June 07). Cushing syndrome: Diagnosis and treatment. Mayo Clinic. https://www.mayoclinic.org/diseases-conditions/cushing-syndrome/diagnosis-treatment/drc-20351314

Olsson, R. (2023, June 28). What causes moon face and how to reduce swelling. Banner Health. https://www.bannerhealth.com/healthcareblog/better-me/everything-to-know-about-moon-face

Assessed and Endorsed by the MedReport Medical Review Board