Hi, Dizziness can be a symptom of adrenal insufficiency, particularly in cases where there is an acute worsening of the condition or during times of stress or illness. Adrenal insufficiency is a condition in which the adrenal glands do not produce enough cortisol, a hormone that helps regulate blood pressure and respond to stress. In addition to adrenal insufficiency, there are several other potential causes of dizziness, including low blood pressure, dehydration, anemia, inner ear problems, and neurological conditions. If you are experiencing worsening dizziness or other symptoms related to your adrenal insufficiency, it is important to contact your endocrinologist as soon as possible. They can evaluate your symptoms, perform any necessary tests, and adjust your treatment plan if needed. Depending on the severity and frequency of your symptoms, your endocrinologist may recommend further testing or refer you to a specialist such as a cardiologist or a neurologist. A tilt-table test may help diagnose certain causes of dizziness, such as postural orthostatic tachycardia syndrome (POTS), which is a condition characterized by a rapid increase in heart rate and a drop in blood pressure upon standing. It is important to follow up with your healthcare provider and not ignore any concerning symptoms, as prompt evaluation and treatment can help prevent complications and improve your overall health and well-being. Take care. Hope I have answered your question. Let me know if I can assist you further. Regards, Dr. Priyanka, General & Family Physician