Here's why:

* Omega-3 fatty acids are polyunsaturated fatty acids found in fatty fish like salmon, tuna, and mackerel, as well as flaxseeds, chia seeds, and walnuts.

* EPA (eicosapentaenoic acid) and DHA (docosahexaenoic acid) are two specific omega-3 fatty acids that have been shown to reduce the tendency of blood to clot.

* They do this by inhibiting the production of certain clotting factors and promoting the production of substances that prevent clotting.

It's important to note: While omega-3 fatty acids have a beneficial effect on blood clotting, consuming too much can increase the risk of bleeding. Always consult with your doctor before making significant changes to your diet, especially if you have any pre-existing medical conditions.