The absorption time of absorbable threads varies according to the type of thread and the absorption ability of the patient’s body, so it is not possible to make a generalization. Absorbable threads can be roughly divided into three types: the first type is ordinary absorbable threads, which are used for suturing intestinal tissues and ligating blood vessels to stop bleeding, and the absorption time takes about 6 months on average. The second type is vascular absorbable thread, which is mostly used for vascular anastomosis, with an absorption time of about 2-3 months. The third type is cosmetic protein suture, which takes less time to absorb, about 1-2 months. In addition, patients of different ages and physiques have different absorption capacity, so the absorption time can also be different. In the process of organism repair, patients should maintain a regular work and rest schedule, a light diet, and enhance resistance in order to promote physical recovery and make the sutures absorb as soon as possible.