Pine pollen can be eaten after gastrectomy, but the specific need to follow the doctor’s instructions. Pine pollen is the pollen of Pinus sylvestris or its relatives in the pine family, sweet in taste and warm in nature; it belongs to the liver and spleen meridians. It has the effect of astringency and hemostasis (using drugs with astringent effect to treat bleeding diseases), drying dampness and astringent sores (through drying dampness to astringent sores), and can be used for the treatment of traumatic bleeding, eczema, xanthous sores, skin eruption, pus drenching and so on. Gastrectomy surgery to take traditional surgery, so in the part of the tissue and the external skin will leave wounds, just pine pollen has the effect of astringent hemostasis, appropriate drinking can help the wound hemostasis and recovery, or a certain degree of help, but the specific use of the dosage and the use of the way to listen to the professional doctor’s guidance, need to carry out the identification of the use of medication. Pine pollen overall effect is still good, but each patient’s condition is different, not everyone is suitable.