Final answer:
DHEA is used in health products as a prohormone to potentially support muscle mass, energy, and strength, but considerations include possible side effects and a lack of comprehensive safety data. Use of DHEA for performance enhancement is prohibited by many sporting bodies, and it requires a prescription in the U.S. due to associated risks.
Step-by-step explanation:
Dehydroepiandrosterone, or DHEA, is an androgen produced by the adrenal glands and is a precursor to other sex hormones, including testosterone and estrogens. In health and herbal products, DHEA is utilized as a prohormone, implying that it is a substance that precedes the formation of hormones and, when taken, can bolster the body's natural levels of hormones.
Recognized Applications and Potential Benefits
DHEA is implemented as a supplement to potentially aid in the increase of muscle mass, energy, and strength, comparable to how creatine functions in the muscular system. It can also play a role in enhancing recovery times and has been linked to improved brain function and reduced mental fatigue similar to the impact of creatine. These applications are especially attractive among bodybuilders and athletes striving for performance enhancement.
Considerations in Utilization
However, it's important to consider the possible side effects. Prohormones like DHEA can be converted into DHT (dihydrotestosterone) and estrogen, leading to undesired effects. Therefore, many supplements containing DHEA also include aromatase inhibitors and DHT blockers. The long-term health effects of these supplements have not been thoroughly researched, and there is a lack of comprehensive studies supporting their safety and efficacy.
It is also important to note that the nonmedical use of such supplements is banned by many sporting bodies, and as of 2004, DHEA and other prohormones are not available without a prescription in the United States due to potential health risks and considerations with their use.
In considering hormone replacement therapy, patients should consult with an endocrinologist to understand the benefits and risks, especially in the context of age-related decline in hormone levels.