Nattokinase is a strong fibrinolytic enzyme and combined with omega-3 blood-thinning effects may increase bleeding risk.
Nattokinase directly breaks down fibrin while omega-3 reduces platelet aggregation.
Use caution combining these. Do not take together with prescription blood thinners without medical supervision.
Known drug category interactions for these supplements. Especially relevant if you take prescription medications.
High-dose fish oil may enhance the blood-thinning effect of anticoagulant medications.
Inform your doctor if taking fish oil with blood thinners. Low doses (1-2g) are usually acceptable but monitoring may be needed.