For years, many people have believed that taking fish oil supplements could thin your blood based on what doctors told them. This idea has made some individuals cautious, especially if they were worried about bleeding risks. However, recent research has turned this common belief on its head.
What’s the Real Deal with Fish Oil?
Fish oil is well-known for its health benefits, particularly because it’s rich in omega-3 fatty acids. These are essential fats our bodies can’t make on their own, so we need to get them from our diet. Omega-3s are champions for heart health, and they play a crucial role in brain function and reducing inflammation.
The Myth of Blood Thinning
The myth that fish oil acts as a blood thinner likely started because omega-3 fatty acids can help reduce platelet aggregation. Platelets are the cells that help your blood clot when you’re injured. If they stick together too much, it can lead to clots forming inside your blood vessels, which isn’t good. So, it was thought that by reducing this stickiness, fish oil might increase bleeding risk by “thinning” the blood.
What Does New Research Say?
New studies have shown that while fish oil does impact platelet aggregation, it doesn’t necessarily thin the blood in a way that would increase bleeding risk for most people. In fact, the research indicates that even though fish oil can change the function of platelets, it doesn’t significantly affect the overall clotting process or the viscosity (thickness) of the blood.
This is great news for those who take fish oil for its other health benefits but were concerned about potential bleeding issues. It means that for the average person, fish oil supplements are safe and don’t carry the risk of making your blood too thin.
Should You Take Fish Oil Supplements?
If you’re considering fish oil supplements, it’s always best to talk with your functional medicine doctor first. They can give you personalized advice based on your health history. But for most people, fish oil can be a beneficial addition to a healthy diet.
Remember, supplements should complement your diet, not replace whole food sources of nutrients. Foods like salmon, mackerel, and walnuts are excellent natural sources of omega-3 fatty acids. Furthermore, making sure the source of your supplements is real, natural, and clean is almost as important as remembering to take it in the first place!
Takeaway
The takeaway from the latest research is clear: fish oil does not thin the blood as previously thought. This busts a long-standing myth and opens the door for more people to consider the benefits of omega-3s without undue worry. As always, stay informed and consult with healthcare professionals to make the best choices for your health.
Our licensed naturopathic doctor and experienced functional medicine practitioner offers comprehensive functional medicine consultations in Meridian / Boise, Idaho. Free discovery calls are available!
