itching

  1. B

    On TRT for 3+ Years. Now I have extreme itching

    Hey guys..... So I started TRT about 3 years ago via a local clinic and ive always been a very good responder to the test. 200mg per week puts my levels in the 1000-1300 range. Last year, I wanted to donate blood to keep my RBC down and at that time I started some other brand of test that I got...
  2. S

    Itchy when sweating.

    Hey all. Hoping you all can help here. This started up a month ago. Have been on hrt for 3 years no symptoms. Protocol 180mg cypionate split 2x week, 5mg tadalafil daily, 1 grain desiccated thyroid, 1200mg nac, 5000 iu D3, 50 mg zinc, 250 HCG m/w/f I’m getting a prickly, tingly, painful...
  3. MilkMan

    Itching on Testosterone Replacement Therapy

    I've got a call in with my endo, but I figured I'd pick some brains here as well. About a month into TRT (100mg Test Enanthate per week), I started itching. No rash. No specific location. Just general itching. It'll be my earlobe one moment, my butt cheek the next. When it's bad, it's hard to...
  4. S

    Loosing hair and going bald fast with Tostran, what to do?

    Since ive started with Tostran (testo gel) My scalp is itching and it also burns alot. im loosing hair and going bald...every day i see hairs fall off on my pillow..can i do anything to make it stop? if i stop with trt my libido will die and i get very depressed and get panic attacks so thats no...
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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