Pregnenolone

The Pregnenolone test measures the level of pregnenolone, a steroid hormone produced in the adrenal glands, ovaries, and testes. Pregnenolone is a precursor to other steroid hormones, including progesterone, estrogen, and testosterone. This test is used to evaluate hormonal balance and adrenal function, and diagnose disorders related to hormone production.

Sample type:

Serum

Preparation:

You do not need to do anything special to prepare for the sample collection. Fasting is not required for this test.

Test type:

In person or via trained mobile phlebotomist

Biomarkers

Pregnenolone

Symptoms or conditions analyzed by this test

The Pregnenolone test helps diagnose and manage conditions related to hormonal balance and adrenal function. Elevated pregnenolone levels may indicate adrenal hyperplasia or tumors, potentially causing symptoms such as fatigue, anxiety, or irregular menstrual cycles. Low levels can suggest adrenal insufficiency or hormonal imbalances, with symptoms like chronic fatigue, mood swings, or disruptions in menstrual or sexual function. The test is useful for evaluating and managing disorders related to hormone production and adrenal health.

Question 1