Can hypothyroidism cause Addison disease
Christopher Anderson
Published Mar 28, 2026
It produces hormones that control your body’s growth and metabolism. People with Addison’s disease often have an underactive thyroid gland (hypothyroidism), where the thyroid gland does not produce enough hormones.
Does hypothyroidism cause adrenal insufficiency?
Treatment of hypothyroidism with thyroxine has been reported to precipitate addisonian crisis in patients who also have adrenal insufficiency. This may be due to an increase in metabolic rate induced by thyroid replacement therapy resulting in overt manifestations of adrenal insufficiency.
Can Hyperthyroidism Cause Addison's disease?
Thyrotoxicosis is known to be a hypermetabolic state, however, it is unusual for hyperthyroidism to first manifest as ‘brittle’ Addison’s disease.
What deficiency causes Addison's disease?
Addison’s disease is caused by damage to your adrenal glands, resulting in not enough of the hormone cortisol and, often, not enough aldosterone as well. Your adrenal glands are part of your endocrine system.What is the most common cause of Addison disease?
Tuberculosis link (TB) can damage the adrenal glands and used to be the most common cause of Addison’s disease.
Can hypothyroidism cause low sodium levels?
Conclusions: Severe hypothyroidism may be the cause of hyponatremia. All hypothyroid patients with low serum sodium levels should be evaluated for other causes and superimposed factors of hyponatremia and treated accordingly.
Does your thyroid affect your adrenal gland?
Stress and hypothyroidism Your thyroid works in tandem with your adrenal glands. The adrenal glands, which are above your kidneys, can handle small amounts of stress well. When you encounter stress they release cortisol, which enhances various bodily functions.
Can you have low cortisol and not have Addison's disease?
High levels of ACTH accompanied by no cortisol may indicate Addison’s disease. Low levels or no ACTH indicates secondary adrenal insufficiency.What happens if Addison's disease is not treated?
If Addison’s disease is left untreated, the levels of hormones produced by the adrenal gland gradually decrease in the body. This causes your symptoms to get progressively worse and eventually lead to a life-threatening situation called an adrenal or Addisonian crisis.
What is the life expectancy of a person with Addison's disease?A study held in 2009 states that the average life expectancy of women with Addison disease is 75.7 years and men with Addison disease is 64.8 years, which is 3.2 and 11.2 years less than the respective life expectancy in otherwise normal women and men.
Article first time published onCan you have Addison's and gain weight?
One of the most common signs of this disorder is the feeling of fatigue and sluggishness. However, it is common that people with this disorder experience weight gain, while patients with Addison’s disease will lose weight due to the vomiting and anorexia.
Who is at risk for Addisons disease?
Women are more likely than men to develop Addison’s disease. This condition occurs most often in people between the ages of 30 and 50, 2 although it can occur at any age, even in children. Secondary adrenal insufficiency occurs in people with certain conditions that affect the pituitary.
Can you have Addison's disease and Hashimoto's?
Patients with Hashimoto’s thyroiditis had a 10-fold higher risk for Addison’s disease and a 3-fold increased risk for pernicious anemia compared to Graves’ disease.
Can Addison's disease be misdiagnosed?
Most of the patients with Addison’s are often initially misdiagnosed or diagnosed with a significant delay. Presenting signs and symptoms in patients with adrenal insufficiency are often non-specific and may comprise of fatigue, weakness, weight loss, nausea, poor appetite, and light headedness.
Is Addison's disease reversible?
While Addison’s disease isn’t curable, it can be treated, usually with a combination of medication and lifestyle adjustments. Treating Addison’s disease involves taking hormones to replace those that your adrenal glands don’t make. Hydrocortisone is the most common corticosteroid for replacing cortisol.
How do you develop Addison's disease?
Addison’s disease can develop if your immune system attacks your adrenal glands and severely damages your adrenal cortex. When 90% of the adrenal cortex is destroyed, your adrenal glands will not be able to produce enough of the steroid hormones cortisol and aldosterone.
What is secondary Addison's disease?
Secondary adrenocortical insufficiency is a condition in which a lack of adrenocorticotropic hormone (ACTH) prevents the body from producing enough cortisol. Production of cortisol is controlled by the action of ACTH. ACTH is produced by the pituitary gland.
What can make hypothyroidism worse?
- Missing your thyroid medication. …
- Using different brands of thyroid medication. …
- Traveling without your thyroid medication. …
- Mixing food with your thyroid medication. …
- Eating soy with your thyroid medication. …
- Not managing your weight.
Can hypothyroidism cause low cortisol levels?
Integrative physicians theorize that when you have a preexisting endocrine dysfunction like hypothyroidism and are also exposed to chronic physical and/or emotional stress, your adrenal glands can become less able to produce enough cortisol, resulting in a chronic state of adrenal fatigue.
Can hypothyroidism cause electrolyte imbalance?
Hypothyroidism is one of the most prevalent endocrine diseases. It can lead to a variety of clinical situations, including congestive heart failure, electrolyte disturbances and coma. Hyponatremia is the most common electrolyte abnormality encountered in clinical practice (Kargili A et al, 2010).
Does your thyroid affect your sodium level?
Low levels of thyroid hormone also can cause a low blood-sodium level.
Is hypothyroidism a cardiovascular disease?
The major cardiovascular changes that occur in hypothyroidism include a decrease in cardiac output and cardiac contractility, a reduction in heart rate, and an increase in peripheral vascular resistance (figure 1) [2,3].
What are the stages of Addison's disease?
StageSymptoms2. Precipitating event starts antiadrenal autoimmunityNone3. 21-hydroxylase antibodies presentNone4. Metabolic decompensationFatigue, anorexia, nausea, hyperpigmentation5. Decreased response to ACTH stimulationHypotension and shock (addisonian crisis)
What foods should you avoid with Addison's disease?
- Coffee.
- Green tea.
- Black tea.
- Too much alcohol.
- Too many bananas.
- Too many oranges.
- Salt substitutes.
How do you monitor Addison's disease?
Blood test. Tests can measure your blood levels of sodium, potassium, cortisol and adrenocorticotropic hormone (ACTH), which stimulates the adrenal cortex to produce its hormones. A blood test can also measure antibodies associated with autoimmune Addison’s disease.
What does an Addison crisis feel like?
An Addisonian crisis usually starts out with a person experiencing symptoms, such as nausea, vomiting, stomach pain, diarrhea, and loss of appetite. As the crisis worsens, the person will experience chills, sweating, and fever.
Is Addison's disease the same as adrenal insufficiency?
Adrenal insufficiency occurs when the adrenal glands don’t make enough of the hormone cortisol. The primary kind is known as Addison’s disease. It is rare. It is when the adrenal glands don’t make enough of the hormones cortisol and aldosterone.
Is Addison's disease a terminal illness?
Conclusion: Addison’s disease is still a potentially lethal condition, with excess mortality in acute adrenal failure, infection, and sudden death in patients diagnosed at young age. Otherwise, the prognosis is excellent for patients with Addison’s disease.
Are you born with Addison's disease?
Rarely, Addison’s disease runs in families and may be due to a genetic predisposition .
What tests are used to diagnose Addison's disease?
- ACTH stimulation test. The ACTH stimulation test is the test used most often to diagnose adrenal insufficiency. …
- Insulin tolerance test. …
- CRH stimulation test. …
- Antibody blood tests. …
- Computed tomography (CT) scan. …
- Tests for TB. …
- Magnetic resonance imaging (MRI)
Can you have Addison's disease without hyperpigmentation?
There are, however, a few reports of Addison’s cases without hyperpigmentation (10–21). So far, no pathogenetic mechanism has been described to explain this phenomenon, although it has been noted that it is more frequently observed in fair-skinned individuals.