1. What is a T/E2 Ratio Calculator?

Definition: A T/E2 ratio calculator estimates the proportion of testosterone (T) to estradiol (E2) in the body.

Purpose: This tool assesses hormonal balance in men, linked to sexual function, heart health, and other male health aspects.

2. How Does the Calculator Work?

The calculator computes the ratio using this formula:

Explanation: It converts testosterone and estradiol to pmol/L, then divides testosterone by estradiol to get the ratio.

3. Importance of T/E2 Ratio

Details: The T/E2 ratio is associated with male health aspects like libido, erectile function, and cardiovascular risk. No fixed healthy range exists, but individual hormone levels should be normal.

4. Using the Calculator

Tips: Input testosterone (ng/dL, nmol/L, pmol/L) and estradiol (pg/mL, pmol/L) values. Results show the ratio and converted units.

Frequently Asked Questions (FAQ)

Q: What is a normal T/E2 ratio?
A: There’s no fixed range, but it’s considered healthy if testosterone (300-1000 ng/dL) and estradiol (14-55 pg/mL) are within normal limits.

Q: Why is my ratio undefined?
A: If estradiol (E2) is 0, the ratio cannot be calculated due to division by zero.

Q: Can this calculator diagnose health issues?
A: No, it’s for informational purposes only. Consult a doctor for medical advice.

Q: How does T/E2 affect male health?
A: It’s linked to libido, erectile function, heart disease risk, and infertility prognosis.

Q: Are the conversions exact?
A: Conversions (e.g., 1 nmol/L = 1000 pmol/L for testosterone, 1 pg/mL = 3.6713 pmol/L for estradiol) are based on provided standard values.