Adrenal Disorder
What hormones are produced by the adrenal glands?
You have two adrenal glands located above your kidneys. They are like tiny little hats for your kidney, as Dr. Fiacco calls them. These glands produce hormones such as:
Cortisol
Cortisol is commonly called the stress hormone because it’s automatically released in response to dangerous and stressful situations. Cortisol also reduces inflammation and helps control your metabolism, blood pressure, and blood sugar.
Aldosterone
This hormone primarily controls blood pressure and blood levels of sodium and potassium, which are essential for nerves and muscles.
Adrenaline (epinephrine) and noradrenaline (norepinephrine)
These hormones energize the body systems needed during the fight-or-flight response.
DHEA and androgenic steroids
These hormones are converted into estrogen and androgens, or male hormones.
What are the different types of adrenal disorders?
Addison’s disease
Addison’s disease, also called primary adrenal insufficiency, occurs when your adrenal glands don’t produce enough cortisol and aldosterone. Primary adrenal insufficiency develops when the adrenal glands are damaged, often due to an autoimmune disorder or tumor.
If you have Addison’s disease, you may experience:
Chronic fatigue
Weight loss
Abdominal pain
Muscle weakness
Joint pain
Nausea, diarrhea, or vomiting
Your adrenal glands respond to hormones that come from the pituitary gland. As a result, you can also develop secondary adrenal insufficiency when there’s something wrong with your pituitary gland.
Cushing’s syndrome
You develop Cushing’s syndrome when the adrenal glands produce too much cortisol. Cushing’s causes symptoms, such as:
Weight gain, especially in the abdomen
Fat deposits in the upper back, face, and between the shoulders
Thin arms and legs
Stretch marks
Thin skin
Easy bruising
Slow-healing cuts
Taking corticosteroids and having a tumor in your adrenal or pituitary glands are the most common causes of Cushing’s syndrome.
Adrenal nodules and tumors
When nodules or tumors develop in the adrenal glands, they can actively produce adrenal hormones. Your symptoms depend on which hormone is overproduced.
You may develop an:
Excess of cortisol, causing Cushing’s syndrome
Excess of aldosterone, causing high blood pressure and muscles aches and weakness
Excess of adrenaline or noradrenaline, causing headaches, sweating, tremors, and a fast heartbeat
Adrenal cancer is rare, so most tumors are benign.
How are adrenal disorders treated?
Treatment strategies depend on the type of adrenal disorde. In most cases, however, treatment options include medications, hormone replacement therapy, and dietary changes. You may need surgery to remove the nodule or tumor if they produce hormones.
If you have questions about your symptoms or you need ongoing care for an adrenal disorder, call Element Endocrinology and Diabetes to book an appointment today.