Excel Male Health Forum

Has anyone on the forum tried Eroxon for ED?

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I am in the US where the FDA just approved it for over-the-counter use. However, the only way I know that Americans can currently get it is through Amazon or from a mail-order pharmacy like Boots in the UK. Eroxon is a gel you rub on the head of...
What is Hyperspermia?
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Hyperspermia is a condition in which a man produces a larger than normal volume of semen. It is relatively rare, affecting around 4 percent of the male population. The average volume of semen ejaculated ranges between 2 to 6 ml, and if the semen...
TENUTO 2: FLEXIBLE WEARABLE VIBRATOR TO GET ERECT & STAY ERECT
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TENUTO MYSTERYVIBE GREAT FOR Get erect, stay erect, supercharge performance & have long-lasting sex. Arouse you & your partner at once with precise vibrations for the penis and labia. Enjoy powerful ejaculations with 360° stimulation from the...

How to Recover from Porn Addiction and Save Your Marriage

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There's no doubt about it: porn has caused a desensitization of the modern generations. What was once taboo (nudity and sex) is now so commonplace as to be almost considered "normal". People of all ages can get their hands on an incredibly wide...
The Continued Use of Testosterone Does Not Interfere with Human Chorionic Gonadotropin (hCG) -Mediated Return of Spermatogenesis
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In the realm of reproductive health, one of the most challenging puzzles has been how to balance the benefits of testosterone therapy with the desire to maintain or restore fertility in men. A recent study published in The Journal of Sexual...
PDE5 inhibitors (Cialis, Viagra, etc) and cardiac health: Princeton IV consensus guidelines:
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Been waiting on this one. Damn, that is deep! Abstract Background In 1999, 1 year after the approval of the first oral phosphodiesterase type 5 (PDE5) inhibitor for the treatment of erectile dysfunction(ED), the first Princeton Consensus...

Oral testosterone. Who's on it?

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Who here is on some form of oral. jatenzo/Kyzatrex? What has it done for you? What are your numbers? Has RBC increases been as much as a problem for you on the orals? How is your liver tests? Thank you

High Protein Cookie Recipe

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Title: Welcome to My Kitchen [00:00 - 00:34] Introduction Hey everyone, welcome to my kitchen! If you're anything like me, this is the part of your house where you spend a lot of your time. I'm constantly in here meal prepping, and I think I’ve...
Dr. Andrew Sun in Dallas: Understanding Male Fertility and Infertility Solutions
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* in general it takes 68-72 days to make a new sperm, so 2-3 months * the sperm are very delicate you have to take care of them, the testosterone generating cells (leydig) in the testicles are fairly resilient, the sperm generating cells...
Dr. Larry Lipshultz - Urologist and Testosterone Therapy Expert in Houston
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My guest today is one of the country’s most respected medical experts on TRT, otherwise known as testosterone replacement therapy. He’s an authority in using testosterone to help males improve muscle tone and strength, and enjoy more energy and...

Testosterone Q&A | Dr Louise Newson- Women's HRT Doctor in the UK

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In her latest Instagram Live, Dr Louise Newson answers questions about testosterone. Introduction Today, I’ll be discussing testosterone. Although I’ve already covered this topic in a previous Instagram Live, which is available on my YouTube...
Telemedicine, Direct-to-Consumer Care and Andrology
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Justin Dubin, MD, Urologist, and Men's Health Specialist at Memorial Healthcare System, delves into crucial topics that are shaping the landscape of telemedicine in Andrology practice. In this engaging presentation, Dr. Dubin will guide viewers...
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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