Go through these in order and stop at the first one that applies. If you are reading this for someone else, answer for them.
Get emergency help for chest pain, sudden shortness of breath, coughing up blood, one-sided weakness, or sudden difficulty speaking.
These may indicate a heart problem, blood clot, or stroke.
After surgery or while reducing or replacing steroids, get emergency help for repeated vomiting, severe weakness, fainting, confusion, or collapse.
These may be signs of adrenal crisis.
Follow any emergency steroid plan you have been given.
If you have Cushing syndrome, seek prompt medical advice for a new fever, signs of infection, rapidly worsening swelling, severe mood changes, or signs that blood pressure or blood sugar is poorly controlled.
Arrange a routine appointment if you develop progressive features such as easy bruising, wide purple stretch marks, worsening muscle weakness, and weight gain around the trunk and face.
Mention all steroid medicines, including injections, inhalers, sprays, and creams.
Every sign above is quoted from the sofidex article on Cushing syndrome. If you are not sure, err upward — it is always reasonable to be checked.