Search results for query: crashed estradiol

  1. TRT Side Effects and How to Manage Each One

    ...high estrogen. Anastrozole warning: aromatase inhibitors like anastrozole are easy to overuse. Many ExcelMale members report a "crashed estradiol" state, from taking too much or dosing too often, that leaves them with worse symptoms than the high estradiol they were treating: aching joints...
  2. Top 50 TRT FAQs: Testosterone Questions Answered

    ExcelMale Forum - Top 50 FAQs * { margin: 0; padding: 0; box-sizing: border-box; } body { font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif...
  3. Nelson Vergel

    Anastrozole for Men: What It Is & When It's Needed on TRT

    ...the aromatase enzyme, lowering the conversion of testosterone to estradiol. Even small doses can overshoot and crash estradiol. Crashed estradiol and high estradiol share symptoms (erectile problems, low libido, mood changes), which sends men chasing the wrong direction without a blood test...
  4. Nelson Vergel

    Low Ferritin in Men on TRT: Why It Happens, When It Matters, and How to Fix It

    A practical guide for men whose ferritin runs low while hemoglobin and hematocrit sit at the high end of normal. This combines discussion from the ExcelMale community with the underlying clinical research. 1. Why Ferritin Runs Low on TRT Two mechanisms drive ferritin down, and both come...
  5. FunkOdyssey

    Supra physiological FT

    ...to ~60 pmol/L, that's roughly 28 down to 16 pg/mL. In Lew, ~85 to ~64 pmol/L, which is roughly 23 down to 17 pg/mL. Neither study crashed estradiol, and the resulting E2 levels are associated with good health in normal men. So why did harm occur? Because serum E2 does not reflect...
  6. L

    Supra physiological FT

    Excellent topic and greatly appreciate your constructive approach! Not a lot of time to reply at the moment. So, I will concentrate on E2 (Estradiol) thoughts... Estradiol is a vital component of both men and women's health. I 100% agree with minimal “effective” dose approach with any...
  7. L

    Managing TRT-Induced High Hematocrit: Success Stories from ExcelMale Members

    Great info! I am def one who has suffered immensely from Low Ferritin over the yrs, due to repeated mandatory donations. Red cross didn't used to offer Dbl Reds for A+ donors. (not sure if they do now) So, I never even tried. But, was always terrified of dropping my Ferritin any more by doing...
  8. L

    Defy dosage. Need opinions

    Thx! Good info, (I'm def not the expert) and I agree with all of that. IDK how many Physicians and PA's Defy has. But, as you eluded to, this particular one seems to be out in left field. OP seems to be MIA now. So, we may never know. My $$ is on a great honeymoon, followed by many...
  9. L

    Have tried every protocol under the sun. No Libido, ED, good labs

    I've been on a Dr prescribed TRT for over 10yrs and have learned A LOT. (mostly, the hard way...) First off, you will not find a Doctor ok with you on UGL... But, for your sake, health and to conclusively come to ANY conclusion, you'll need a product you can absolutely depend on the quality and...
  10. Nelson Vergel

    Why Does Low Estradiol Cause Joint Pain in Men on TRT?

    Curated by Nelson Vergel | ExcelMale.com | Updated April 2026 If you started testosterone replacement therapy expecting to feel younger and stronger, the last thing you expected was new, unexplained joint pain - sharp zaps in your elbows, aching fingers, stiffness in your hips, or a...
  11. madman

    Need Help- New to TRT

    I have been on TRT since mid-November and its been a rollercoaster. My first round was with my GP who prescribed 100mg 1X per week and my TT went from 363 to 724, FT went from 3.6 to 14 total estradiol went from 71 to 133. He prescribed Anastrazole 1mg every other day and CDG 1000mg per day...
  12. C

    Post TRT - Libido is DEAD :(

    This repetition is extremely tedious. For the nth time, 50 mg TC in one weekly dose yields hypogonadism, which is an invalid point of comparison and lame straw man. I have continuously rejected this protocol. The burden of finding a comparison to healthy natural levels is clearly on you, because...
  13. Nelson Vergel

    Anastrozole (Arimidex) Real-World Member Experiences from ExcelMale.com

    ...men decreases spine bone mineral density by approximately 2 to 4 percent over one year, even when testosterone levels rise. 5. Crashed Estradiol: Recovery Timelines Crashed E2 (estradiol below approximately 10 pg/mL) is the single most-discussed negative experience with anastrozole on...
  14. Nelson Vergel

    What Decreases Testosterone, Causes Erectile Dysfunction, and Kills Libido

    ...most beneficial for desire. Below 200 ng/dL, spontaneous and morning erections decrease markedly. • Low estradiol: Men with crashed estradiol (below 10 to 20 pg/mL) frequently report erectile dysfunction, reduced penile sensitivity, and difficulty achieving orgasm. This is commonly seen...
  15. Nelson Vergel

    Estradiol in Men on TRT: Why This 'Female Hormone' Is Your Most Underrated Metabolic Ally

    ...health space, driving clinics to prescribe anastrozole alongside every TRT protocol. The result? Countless men walking around with crashed estradiol levels, wondering why they feel worse on therapy than they did before starting it. The science tells a very different story. Estradiol isn't a...
  16. Systemlord

    Never felt good on injections — had a 2 month window of complete resolution, then crashed. Low SHBG

    TRT will decrease your ferritin levels, by how much is very individual. It’s expected. Check your ferritin and iron saturation. TRT can’t work very well if your iron levels are low. Iron deficiency also dropped my IGF-1 considerably. One of the major benefits of TRT is increased hemoglobin and...
  17. C

    Safety Study for 300mg of Test a Week

    That free testosterone test is Labcorp's direct version, which unfortunately cannot be trusted. It does hint at the possibility that your SHBG was originally somewhat above average, which would give credence to the idea that excessive TRT dosing has crashed it. Similarly, the drop in total...
  18. C

    Never felt good on injections — had a 2 month window of complete resolution, then crashed. Low SHBG

    You had a nice honeymoon period on the initial weekly 80 mg TC dose and then crashed about the time that HPTA suppression took full hold. You've proved that more testosterone is not the answer, and you may be making things worse with the excess, crashing SHBG, feeling the need to manipulate...
  19. Vince

    Never felt good on injections — had a 2 month window of complete resolution, then crashed. Low SHBG

    I would think your low shpg is causing the issues. Because you have low shpg, you should probably go on low dose along with daily injections. You may want to inject 10 mg daily, skip the HCG and AI. Members with anxiety issues and/or low shbg, seems like they always have a hard time getting...
  20. T

    Never felt good on injections — had a 2 month window of complete resolution, then crashed. Low SHBG

    30 years old, been on TRT for a year. Looking for similar experiences. Before starting TRT, my free T levels were around 0.150 nmol/L, I was clearly deficient. Labs: Total T: 20.78 nmol/L Free T: ~0.641 nmol/L SHBG: 10 nmol/L (below range) Estradiol: 63 pmol/L DHT: never tested LH/FSH...
  21. Nelson Vergel

    Hot Flashes and Night Sweats in Men: Causes, Hormone Connections, and Treatment Strategies for Men on TRT

    Hot flashes and night sweats—collectively known as vasomotor symptoms (VMS)—are among the most disruptive yet frequently overlooked side effects experienced by men with low testosterone or those on testosterone replacement therapy (TRT). While most men associate hot flashes with menopause in...
  22. D

    I’m in hell

    Long story short, I just turned 30, decided the best plan of action is to stop and retest later on after PCT, because I’m getting frustrated, do you agree or is it a moot point? And I should do it right this time, without using hcg and proviron AFTER my PCT is over, like i stupidly did in the...
  23. D

    I’m in hell

    Wow, your knowledge about this is beyond incredible, the way you articulate things goes beyond any doctor I haver ever seen, I would gladly pay YOU instead of a doctor (here they have no idea about any of this). I made my decision about stopping yes, this week and the next one I will be doing...
  24. Z

    Seeking Input on TRT (Xyosted) 75 mg weekly

    I got the same problem about 2 weeks ago I noticed poping at left elbow and tendons between the elbow and hand I thought it would get better and last workout I did felt pain but I always have a slight pain in the joints especially shoulder right and left. I use Xyosted 75mg 1 time a week and I...
  25. madman

    DHT Cream Plus Testosterone Propionate = Major Libido Boost

    Yes your true trough FT (72 hrs) post-injection will be a little lower and still considered high. You easily have room to bring down your FT which will bring down the estradiol. If anything hold off on the AI and wait until you have reached your new steady-state (4-6 weeks) as blood levels...
  26. A

    DHT Cream Plus Testosterone Propionate = Major Libido Boost

    Thanks for a comprehensive response. I had already calculated my Free T using the same calculator as you suggested. But the problem is, this blood was on Wednesday before my shot that day, so it is a 48 hour trough, but I do think that my levels wont be significantly different on the real 72...
  27. Nelson Vergel

    Anastrozole for Men: The Complete Evidence-Based Guide for Testosterone Therapy

    ...overnight. The cognitive effects can be particularly distressing—brain fog, poor concentration, and memory problems. Recovery from crashed estradiol requires stopping anastrozole and waiting for levels to normalize, which can take 2-4 weeks given the drug's long half-life. Some practitioners...
  28. bumpy

    Diminished sexual function after starting TRT

    I can tell you exactly what your problem is. You crashed your Estradiol. Even without bloods I can tell you this is the problem. Do NOT mess with AI's ever. Stop taking them. When you are on TRT there is ZERO need for AI's. Let your E2 do what it going to do, it will go into the "high" range...
  29. madman

    I think I am getting it all wrong with dose frequency - High SHBG and poor sleep

    Forget getting caught up on AI! cFTV is not considered the gold standard testing method and there is no way you are hitting a cFTV 22 ng/dL. If anything cFTV tends to slightly overestimate FT when compared to a standardized state-of-the art ED assay. The gold standard method for testing FT is...
  30. Nelson Vergel

    1mg microdosing aromasin for mild E2 increase with symptoms

    Hi Marcus What symptoms are you having? Estradiol is actually a good hormone for libido, mood, penile sensitivity, bone density, etc. You may crash your estradiol with exemestane, which can cause these symptoms that many men complain about...
  31. madman

    Recently transitioned from compounded cream → injectable TRT

    Its okay to test at peak but labs should always be done at true trough (lowest point) before you apply your next dose of transdermal gel/cream or poke yourself with your next injection. As you can see it would be expected that there will be a big difference in your TT and more importantly FT as...
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