Blood clotting disorders can pose serious health risks, including stroke, deep vein thrombosis, and pulmonary embolism. One genetic factor that influences clotting risk is the MTHFR gene mutation

The connection between MTHFR gene mutations and blood clot risk often centers on homocysteine levels. The common story goes like this: if you have an MTHFR mutation, your homocysteine will be high, and that means you face a greater risk of blood clots. But this narrative oversimplifies a complex relationship.