Causation is very difficult in such cases. Much like the "
AAS cause suicide" connection.
AAS as the single cause of CHF is unlikely. CHF isn't a disease in and of itself, but a combination of several different problems. It is unlikely that
AAS were the culprit behind all of the problems.
That notwithstanding,
AAS most likely did not help and likely hastened the development of CHF.
As did lifting weights .
Not to mention the extra LBM due to weight lifting.
Ditto the extra LBM due to
AAS.
--
Weightlifting, independent of
AAS use, can cause LVH (left ventricular hypertrophy). The effect is more pronounced when combined with
AAS use.
Such LVH is benign in the absence of other conditions.
But probably not if there is any other underlying heart conditions.
--
The take home lesson is that just because
AAS may not "cause" the myriad of problems often attributed to them...
AAS may be strongly contraindicated if you have any pre-existing conditions, congenital or otherwise.
This is why is it always highly recommended that you have someone monitor your health and blood work while using
AAS.
If nothing more, please heed Easy's warning to "be careful".