Can animal liver relieve dry eyes?
Generally, animal liver can alleviate eye dryness to some extent, but it is important to control the intake. Detailed analysis is as follows:

Animal livers, especially pork liver and beef liver, are rich in vitamin A, an essential nutrient for eye health. Vitamin A helps promote the synthesis of rhodopsin, thereby improving symptoms of eye dryness. Consuming animal liver in moderation can provide necessary nutritional support to the eyes and relieve dryness and discomfort.
However, excessive consumption of animal liver may lead to vitamin A toxicity, manifesting as skin roughness, hair loss, and other symptoms. Additionally, animal liver is high in cholesterol, and overconsumption may cause health issues such as hyperlipidemia. Therefore, it is important to control the intake of animal liver and avoid excessive consumption.
Maintaining good eye habits in daily life is also important. Avoid prolonged eye use, and after 45 minutes of eye work, take a 5–10 minute break. Look into the distance or close your eyes to allow the eyes to fully relax and prevent the occurrence of dryness symptoms.