atrial fibrilation

Normalization of Testosterone Levels After Testosterone Replacement Therapy Is Associated With Decreased Incidence of Atrial Fibrillation

Abstract Background Atrial fibrillation (AF) is the most common cardiac dysrhythmia associated with significant morbidity and mortality. Several small studies have reported that low serum total testosterone (TT) levels were associated with a higher incidence of AF. In contrast, it is also...
- Gianluca
- Thread
- Jun 30, 2023
- atrial fibrilation testosterone
- Replies: 2
- Forum: Testosterone Basics & Questions
T
Cardiovascular risk of energy drinks: Caffeine and taurine facilitate ventricular arrhythmias in a sensitive whole-heart model

https://onlinelibrary.wiley.com/doi/full/10.1111/jce.15458 Fun read on isolated effects of caffeine and taurine on Arrythmia in rabbit hearts. Notice the local minimum on VT/VF frequency with taurine dosing. For those taking multiple grams per day of taurine while on AAS cycle to...
- tareload
- Thread
- Aug 26, 2022
- arrhythmia atrial fibrilation supplement
- Replies: 30
- Forum: Nutrition and Supplements
Long-Term Marine Omega-3 Fatty Acids Supplementation Increases Risk of Atrial Fibrillation

In meta-analysis, the use of marine omega-3 fatty acid supplements was associated with an increased risk of AF (n=2,905; HR 1.25, 95%CI 1.07-1.46, P=0.013). In analyses stratified by dose, the HR was greater in the trials testing >1g/d (HR 1.49, 95%CI 1.04-2.15, P=0.042) as compared with those...
- Nelson Vergel
- Thread
- Oct 15, 2021
- atrial fibrilation fish oils omega 3
- Replies: 0
- Forum: Nutrition and Supplements
K
DHEA Supplementation & Heart Palpitations

Friends, a few weeks ago I was admitted to the hospital because I was having an atrial fibrillation which is basically a rapid, irregular heartbeat. This can be dangerous, as it was explained to me, because I am at a larger risk of developing blood clots because of this condition which can lead...
- KenLowT
- Thread
- Jan 3, 2019
- atrial fibrilation dha
- Replies: 17
- 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