What Are The Side Effects Of Metandienone?

The Dianabol Dilemma – What You Need to Know About the "Super‑Steroid" That’s Causing Controversy

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1. The Basics: Why Dianabol Is in the Spotlight

Dianabol (methandrostenolone) is a synthetic anabolic–androgenic steroid that was first marketed in the 1950s as a prescription drug to treat muscle wasting and osteoporosis. In the world of sports, however, it’s best known for its "performance‑enhancing" properties – a rapid rise in lean body mass, increased strength, mp3diary.com and improved recovery time.

In recent months, several high‑profile athletes and teams have come under scrutiny after reports surfaced that they were using or were linked to the use of Dianabol. The combination of:

High risk of serious side effects (liver toxicity, cardiovascular strain, hormonal imbalance), and

The potential for significant competitive advantage

has led sports governing bodies to re‑evaluate its status.

2. Rationale Behind the Current Ban

2.1 Health Risks

Hepatotoxicity

- Oral anabolic steroids are known to cause liver damage, including cholestasis and hepatic tumors.

- Chronic use can lead to elevated liver enzymes (AST/ALT) and fibrosis.

Cardiovascular Effects

- Increased LDL cholesterol, decreased HDL, hypertension, and endothelial dysfunction.

- Higher incidence of myocardial infarction and stroke in users.

Endocrine Disruption

- Suppression of natural testosterone production, leading to infertility, gynecomastia, and psychological effects (depression, aggression).

Psychological Impact

- Mood swings, irritability, and risk of addiction or withdrawal symptoms upon cessation.

Risk of Contamination

- Injections can transmit blood-borne pathogens if needles reused or sterile techniques not followed.

- Adulterated supplements may contain unknown toxins.

Because these adverse effects are substantial, especially when used for performance enhancement rather than legitimate medical therapy, the governing bodies have decided to prohibit their use in sports. The policy protects athletes’ health and maintains fair competition by ensuring no one gains an illicit advantage from such substances.