A good ratio of carbohydrates, fats, and proteins respectively is :
- 30 protein,
- 30 carb,
- 40 fat
Infertility I believe is the word you’re looking for?
There are a lot of things that aren't associated with a roundworm infection but you didn't list out your possible answers so if you could make a new answer with the same question but with the different answers that'd be great.