The Effects of Adrenal Cortex Extract

The adrenal cortex rests on the outer part of the adrenal glands, just above the kidneys. The steroids produced by these glands are extracted from animals and used as "natural cortisone." Though moderate intake has successfully treated several disorders, potential dangers await longtime users.

The Facts

• The adrenal cortex secretes corticosteroids, a group of steroids essential to energy levels and adrenal function. This gland is extracted mainly from cows as treatment for humans and other animals.

Types

• Moderate use of oral supplements is reputably safe, or at least has no documented harmful side effects. The injected version has taken the blame for the spread of mad cow disease and bacterial infections, among more long-term complications.

Research

• Evidence is lacking on the effects of adrenal cortex extract on pregnant or breastfeeding women. Proven research about potential drug interactions is also scarce, so caution and professional advice are advised.

Uses

• Adrenal cortex supplements have been recommended for stress, fatigue and immune system weakness. Since it is "natural cortisone," it may also be used for asthma, arthritis and allergies.

Side Effects

• Physical side effects like nausea and stomach irritability can be expected, along with psychological discomforts such as insomnia and anxiety. Prolonged use is reported to cause serious and lasting effects from weight gain to liver problems.