Testosterone can be useful for CHF per American Heart Association. Below is link to full free PDF.
In patients with moderate to severe HF, testosterone supplementation improves exercise capacity and metabolic indices.
Testosterone is a promising therapy to improve exercise
capacity in patients with HF. Adequately powered RCTs are
now required to assess the benefits of testosterone in this
Toma et al Testosterone in Heart Failure: A Meta-Analysis 319high-risk population with regard to quality of life, clinical
events, and safety.
This is a very helpful post. In today's situation, factors that affecting hormone decline are increasing. Maybe it is the primary reason why hormone therapy is very popular today.