10 Amazing Medical Facts

Here are funny and interesting medical facts about the human body.

1. A man’s testicles manufacture 10 million new sperm cells each day – enough that he could repopulate the entire planet in only 6 months!

2. The human body contains 30 000 billion red blood cells.

3. The female egg cell is the largest cell in the human body. It is about 175 000 times heavier than the smallest cell, the male sperm cell.

4. In 30 minutes, the average body gives off enough heat (combined) to bring a half gallon of water to boil.

5. If the blood vessels in the body are laid end to end, they would stretch about 96,000 km (60,000 miles).

6. Some women never experience orgasm in their lifetime.

7. 30 minutes of aggressive sex can burn about 200 calories.

8. The human brain cells can hold 5 times as much information as the Encyclopedia Britannica.

9. Human foetuses react to loud rock music by kicking.

10. A single human blood cell takes only 60 seconds to make a complete circuit of the body.