If you’re thinking of making a change in your diet this year, you may want to consider fish, with a decent amount of it.
There are numerous links between seafood or the “Mediterranean diet” and fertility, fish oil and omega-3 fatty acids being linked to greater improvement of testicular function and egg quality.
Tuna, salmon, oysters, lobster, and mussels are great sources of zinc and vitamin B12, which have also been linked to reducing the levels of DNA fragmentation in sperm.