kidney stones

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TRT Increases Risk of Kidney Stones

Another study finds increased risk of kidney stones. The abstract says: We conducted a population-based matched cohort study utilizing data sourced from the Military Health System Data Repository (a large military-based database that includes beneficiaries of the TRICARE program). This included...
- Jinzang
- Thread
- Nov 26, 2019
- cohort study kidney stones testosterone
- Replies: 2
- Forum: Testosterone and Men's Health Articles
Causes of lower back and testicle pain

Many people experience lower back pain from time to time. However, lower back pain that occurs along with testicle pain is less common and can indicate an underlying condition that requires medical treatment. In this article, we discuss some possible causes of lower back and testicle pain. We...
- Nelson Vergel
- Thread
- Jun 5, 2019
- epididymitis kidney stones lumbar spondylolisthesis urinary tract infection
- Replies: 3
- Forum: Health & Wellness
J
Increased Risk of Kidney Stones After TRT

I don't understand the mechanism at work here, but the design of the study seems sound. To reduce the risk of kidney stones, stay well hydrated and don't use calcium supplements. This news article cites the study: "We conducted a population-based matched cohort study utilizing data sourced from...
- Jinzang
- Thread
- Apr 22, 2019
- cohort study kidney stones testosterone
- Replies: 1
- Forum: Testosterone and Men's Health Articles
K
Kidney stones and Flomax

Anyone ever get them and take this stuff? I have a couple. Nothing large or awful, but doc prescribed Flomax and I'm hesitant because I've heard bad things over the years. Thoughts? Thanks Kaes
- Kaes
- Thread
- Dec 3, 2018
- flomax kidney stones
- Replies: 16
- Forum: Testosterone Basics & Questions

TRT Hormone Predictor Widget

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