Elevated LDL (bad cholesterol), suppressed HDL (good cholesterol), high blood pressure, and left ventricular hypertrophy.

The use of anabolic steroids, especially for non-medical reasons, carries significant health risks, including:

More red blood cells mean improved oxygen delivery to muscles, boosting endurance.

If you continue your search for an "ultimate guide PDF," look for sources that cite scientific data rather than anecdotal forum posts. resources (ending in .gov or major hospital domains) are the safest for understanding risks. Medical textbooks (like Llewellyn's) are best for pharmacology and chemistry. Harm reduction booklets (like those from AIVL.org.au) are best for safety protocols.

Following a progressive resistance program designed by a certified professional.

These substances are prohibited by major sports organizations. Detection typically results in disqualification, loss of titles, and significant reputational damage. Safe Alternatives for Performance