Moderate consumption of duck head is not harmful to human body, but long-term intake of duck head in large quantities may lead to excessive calorie and fat intake and nutritional imbalance.
Duck head is a common food and is widely used in food production, so it is safer to consume and moderate intake will not cause any special harm to human body.
Each 100 grams of duck head contains 199 calories, of which 16.5 grams of protein, 14.3 grams of fat, duck head contains more fat, but also one of the main sources of calories, the fat is mostly saturated fat, long-term consumption of large quantities of cardiovascular and cerebrovascular disadvantages.
As the duck head contains more collagen, collagen for an incomplete protein, not high-quality protein, which the amino acid species is incomplete, the proportion of amino acids and the human body really need the proportion of amino acids is greater, the nutritional value of the relative to soy protein, animal protein is poor.
Normally appropriate consumption of duck head can be, a large number of consumption impede the absorption of other nutrients, easy to lead to nutritional imbalance, if you suffer from hyperlipidemia, hypercholesterolemia patients, it is recommended to reduce the intake of duck head.