There are certain steroids they come with more side effects than others. If a 70 year old decides he wants to do a cycle he better off start with a simple 3 or 400 mg a week of testosterone. A 70 year old male it’s going to see huge improvements just from getting on trt.
compounds that raise your blood pressure, or crank out red blood cell production could be a little risky. Just being 70 put you at an increased risk for stroke or thrombosis. High blood pressure and thick blood it’s not a good idea.
To sum up… Young man only has to worry about not getting is testosterone production back, and can get away with running lots of compounds at high doses. The old guy doesn’t really care if he ends up on trt cuz he already needs it anyway. But he better be careful with blood pressure, Liver Health, thick blood, kidney function etc etc