Harmful Effects of Performance-Enhancing Substances
Let's dive into the dark side of performance enhancement by exploring the long-term consequences of using various substances in sports.
Anabolic Steroids
NoteAnabolic steroids are synthetic substances similar to the male sex hormone testosterone.
Physical Effects
- Liver damage and potential liver cancer
- Cardiovascular problems:
- Increased risk of heart attacks
- High blood pressure
- Abnormal cholesterol levels
- Severe acne
- Premature balding
Gender-Specific Effects
Males:
- Shrinking testicles
- Reduced sperm production
- Enlarged breasts (gynecomastia)
Females:
- Deepening of voice
- Facial hair growth
- Menstrual irregularities
- Enlarged clitoris
Many athletes believe they can avoid these effects by "cycling" steroids, but long-term damage can occur even with periodic use.
EPO (Erythropoietin)
Cardiovascular Risks
- Blood becomes dangerously thick (increased viscosity)
- Higher risk of:
- Blood clots
- Stroke
- Heart attack
- Hypertension
The risks of EPO are particularly high during sleep when heart rate naturally slows down.