It is not true that eating duck neck can cause lymphoma, there is no scientific basis for this statement. Lymphoma, also known as malignant lymphoma, the cause of the disease is not clear, but the main consideration is related to infection factors, immune factors, genetic factors, while the poor environment, exposure to ionizing radiation, age and so on are the triggering factors. Therefore, there is no scientific basis for the claim that eating duck neck can cause lymphoma, so it is not true and cannot be blindly believed. In general, eating duck neck in moderation can supplement the nutrients needed by the organism, such as protein, trace elements, etc., which is good for the health of the organism. However, long-term, large quantities or a single eat duck neck has no benefits, easy to cause indigestion, malnutrition, should be taken seriously. It is worth noting that pickled, fried or spoiled duck neck should be avoided to prevent affecting the health of the organism. For those who have a family history of lymphoma, they should pay attention to regular medical checkups in order to monitor their health condition for early detection, diagnosis and treatment of the disease. Pay attention to the rationality of diet and ensure balanced intake of nutrients.