How much cola do you drink in an average week? If it's any more than a few litres you could be doing some serious damage to your precious ones down there
A new study has found that drinking a litre of cola a day can reduce your sperm count by up to 30%.
A study of 2,554 young men at the Copenhagen University Hospital found that necking coke in large quantities can reduce a man's sperm count to 35 million per millilitre. Given a moderate consumer will have around 56 million per millilitre.
Apparently drinking too much coke can also lead to the development of erectile dysfunction.
We all have that mate who drinks too much of the brown fizz, so head the warnings!