# Testosterone, Total

> This test measures the total amount of testosterone in your blood, a hormone that supports physical development and sexual function. It helps show if hormone levels are outside the normal range, which can explain symptoms like fatigue, muscle weakness, low sex drive, or irregular menstrual cycles. Doctors use these results to evaluate how well organs like the testicles, ovaries, or adrenal glands are working. However, this test alone cannot diagnose the specific cause of a hormonal imbalance without further medical evaluation.

- Labcorp code: 004226
- Category: [Hormones](https://app.picardo.health/labs/tests/hormones.md)
- Price: shown at checkout, before payment.
- Blood draw: free at a Labcorp location, or $75.00 at home.
- Order link: https://app.picardo.health/labs/order?tests=004226&ref=assistant

## About ordering

A licensed physician reviews every order before any test is run, and results arrive in the person's Picardo account. Ordering is open to adults 18 and over in the US, except New York, New Jersey, Rhode Island, Pennsylvania, Maryland, Massachusetts, Hawaii and Maine. General health information, not medical advice.