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    Lab Results - Suggestions?

    I recently just received my test results back (see attached). I am a 48 year old male and in good health. I had the tests run after I had fasted for approximately 10 hours. Any suggestions on areas for improvement/optimization? Thanks in advance!
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    Can Omeprazole- Acid Reflux Medication Decrease Ferritin and Cause ED?

    I currently have acid reflux and am taking Omeprazole. I have read on here that Omeprazole (Proton Pump Inhibitors) can adversely affect Ferritin, cause ED, etc. so I would like to try something else. Can anyone recommend a probiotic, supplement, or other med to treat my acid reflux? Thanks!
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    What tests should I request before TRT?

    I have my annual physical coming up and am trying to come up with a list of tests I should request. My General Practitioner has always done the tests I've requested and my insurance usually covers the majority of tests. Here our my stats: 46 year old male 6'2" 215 lbs Decent shape. I have...
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    New Vitamin/Supplement/Nootropic Suggestions

    I am looking for a couple of vitamins/supplements/nootropics to try. I am 44 male, 6'2", 215lbs, and in decent shape. I recently had a full battery of tests done and the the only significant finding was low ferritin (see test results in "Blood Test Discussion" section). Here is a list of what...
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    Vitamins/Supplements to Increase Sleep

    I am looking for vitamins/supplements to increase my quality of sleep. I basically have two issues: 1. Some night I have issues with cramping. My arms and legs will get sore/cramped and I will be forced to move, resulting in a lot of tossing and turning. 2. Frequent urination - I will wake...
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    Lab Results - How did I do?

    I just received all my tests results: CBC Tests - All within normal range CMP Panel - All within normal range with exception of Total Billirubin which was 1.3 mg/dL. Normal test range on the test said 0.1 - 2.0 mg/dL but discountlabs.com say 0.0-1.0 mg/dl. Is this too high? Ferritin - 19.8...
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    Ferritin Low

    I just got a bunch of tests run (including hormones) and my ferritin level came back low at 19.8 ng/mL (standard range of test is 30.0 - 490.0 ng/mL). Both iron (84 ug/dL) and hemoglobin (16.0 g/dL) came back normal. What does this indicate? Should I have any other tests run? Doctor put me...
TRT Hormone Predictor Widget

TRT Hormone Predictor

Predict estradiol, DHT, and free testosterone levels based on total testosterone

⚠️ Medical Disclaimer

This tool provides predictions based on statistical models and should NOT replace professional medical advice. Always consult with your healthcare provider before making any changes to your TRT protocol.

ℹ️ Input Parameters

Normal range: 300-1000 ng/dL

Predicted Hormone Levels

Enter your total testosterone value to see predictions

Results will appear here after calculation

Understanding Your Hormones

Estradiol (E2)

A form of estrogen produced from testosterone. Important for bone health, mood, and libido. Too high can cause side effects; too low can affect well-being.

DHT

Dihydrotestosterone is a potent androgen derived from testosterone. Affects hair growth, prostate health, and masculinization effects.

Free Testosterone

The biologically active form of testosterone not bound to proteins. Directly available for cellular uptake and biological effects.

Scientific Reference

Lakshman KM, Kaplan B, Travison TG, Basaria S, Knapp PE, Singh AB, LaValley MP, Mazer NA, Bhasin S. The effects of injected testosterone dose and age on the conversion of testosterone to estradiol and dihydrotestosterone in young and older men. J Clin Endocrinol Metab. 2010 Aug;95(8):3955-64.

DOI: 10.1210/jc.2010-0102 | PMID: 20534765 | PMCID: PMC2913038

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