Skip to main content

Does Adrenal Gland Cause Infertility?


The adrenal gland is made of two functional units, the medulla which produces catecholamines and cortex which produces mineralocorticoids, (aldosterone and corticosterone), glucocorticoids (cortisol) and androgens.

For fertility, the cortex is the most important as it releases androgens. Androgens include DHEA (the precursor to estrogen), testosterone, androstenedione. Testosterone being the most recognized of all the androgens. Some of our progesterone is also produced by the adrenal glands as well.

Following disorders related to adrenal gland causes fertility issues:

  1. Adrenal insufficiency
  2. Adrenal fatigue or burn out
  3. Classical congenital adrenal hyperplasia
  4. Non classical congenital adrenal hyperplasia

Symptoms of adrenal hormonal imbalances

-Low Libido
-Premature menopause, poor ovarian reserve
-Poor egg quality
-Sleep difficulty
-Anxiety or panic attacks
-Weight gain, cravings for carbs, salt, sugary foods
-Caffeine dependence
-Intolerance to cold
-Hair loss
-High blood pressure (associated with overly exerted adrenal function)
-Low blood pressure (associated with underactive adrenal function)
-Irritability, short temper
-Frequent illness, longer recovery time from illness or injury

Diagnosis of adrenal hormonal disorders is done by review of patient’s symptoms and medical history, blood levels of cortisol, other adrenal hormones, sodium, potassium, and glucose to detect and help find the cause. They also look at the adrenal glands or the pituitary gland with imaging tests, such as x-rays, ultrasound, and CT or MRI scans.



Deficiency of adrenal hormones is caused by autoimmune factors, tuberculosis, various fungal and viral infections. impaired hypothalamo pituitary corticotroph axis, drug induced or surgical removal of adrenals.

The loss of adrenal androgens could possibly influence fertility and increase in spontaneous abortions. Main cause of infertility is secondary ovarian insufficiency due to androgen deficiency which is a substrate for ovarian hormone production. Concomitant diseases, such as autoimmune thyroid disease and premature cessation of ovarian function  are possible causes of reduced fertility in these patients. Fertility treatment includes supplementation of DHEA hormone which reverses ovarian insufficiency secondary to androgen deficiency.


Excess stress raises cortisol levels and drops progesterone levels (both potential signs of infertility). The adrenals produce progesterone before converting it into cortisol. If the adrenals are exhausted, they will rob other sources of progesterone, notably ovarian. This impacts on the reproductive cycle. Stress can cause anovulation and miscarriages. It also causes thyroid and prolactin hormone imbalances, which may contribute to infertility. Research tells us that stress boosts levels of stress hormones such as cortisol, which inhibits the body’s main sex hormones GnRH (gonadotropin releasing hormone) and subsequently suppresses ovulation, sexual activity and sperm count.

Treatment mainly is lifestyle modifications like yoga, regular exercise, balanced nutritious diet, adequate rest, sleep, mental peace.


Caused by lack of some enzymes involved in production of adrenal hormones. Presentation is at birth itself as it is congenital. The etiology of infertility in patients with classic congenital adrenal hyperplasia stems from multiple factors, including virilization of the external genitalia, altered psychosocial development, impaired hypothalamic-pituitary-ovarian axis dynamics due to excess androgens, and hypersecretion of progesterone.

Nearly all patients with classic CAH require hormone treatment to ovulate. Regular glucocorticoids and mineralocorticoids are a part of treatment to replace the deficient adrenal hormones. Although some patients will become ovulatory on their routine steroid maintenance therapy, others may require additional suppression of progesterone production.


Patients with NC-CAH are usually asymptomatic at birth, its a less severe form of CAH.  In adolescent and adult females, the symptoms of androgen excess include hirsutism, acne, menstrual irregularity, androgenic alopecia, and impaired fertility may be seen.

Subfertility is relative in NC-CAH. Many females with NC-CAH conceive spontaneously, whereas others have ovulatory infertility but respond to glucocorticoid (GCC) or GCC plus clomiphene citrate treatment.

Adrenals also work closely with the ovaries to produce reproductive hormones, the balance is delicate. Hormonal disorders of adrenals are often missed or wrongly interpreted resulting in unnecessary treatments which are often unsuccessful. Adrenal work up should be done whenever necessary for correct diagnosis and successful treatment.