t4 hormone

Any thoughts on my blood test? wonder if raising T4 could be beneficial in terms of better libido?

Hi. I'm 41 years old, and have been on TRT for about 8 years. I took a blood test, and EKG at my GP on monday this week, because i have been feeling my heart pounding so hard for 3 weeks now, and with elevated resting heart rate. This was the main reason i took the blood test. But, out of...
- Kristoffer
- Thread
- Mar 14, 2024
- lbido sensitivity t4 hormone
- Replies: 2
- Forum: Blood Test Discussion
C
Best way to take supplements with thyroid medication

So i have thyroid combination treatment for hypothyroid with TRT 125mcg T4 + 40mcg T3 day. What is the best and proper way to take supplements that they dont interferce each others absortion and my thyroid medication. I know magnesium, calcium iron etc have to take about 6h away from thyroid...
- Chroniclowe
- Thread
- Mar 26, 2020
- boron calcium cytomel daily dhea hypothyroidism magnesium pregnelone supplement synthroid t3 hormone t4 hormone thyroid thyroid function wellness
- Replies: 9
- Forum: Thyroid, DHEA, Pregnenolone, Progesterone, etc
Basic Thyoid Information

Thyroid Function: The thyroid is a butterfly-shaped endocrine gland located in the lower front of the neck. It produces thyroxine or T4, which is converted to tririodothyronine, or T3. T4 production is controlled by thyroid stimulating hormone or TSH, a hormone produced by the pituitary...
- Nelson Vergel
- Thread
- Sep 27, 2013
- Replies: 2
- Forum: Thyroid, DHEA, Pregnenolone, Progesterone, etc

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