Penile protein thread implantation refers to the implantation of absorbable protein thread into the location of the foreskin tie of the penis, which can reduce the sensitivity of the dorsal nerve of the penis in order to treat premature ejaculation. Generally speaking, excessive glans sensitivity is an important cause of premature ejaculation. When the penile protein thread implantation is performed, the dorsal penile nerve is blocked, which can reduce the sensitivity of the glans, thus prolonging the duration of sexual life. This procedure is less invasive and less damaging to the nerves, and is overall safer, mainly for patients with premature ejaculation who have not responded to medication or psychotherapy. It usually takes about one month from the implantation of the protein thread to its complete absorption. Therefore, during the one-month period after the surgery, sexual stimulation should be avoided and good personal hygiene should be maintained to avoid complications such as infection and wound dehiscence. If you experience any discomfort after penile protein thread implantation, please consult the hospital in time to avoid any delay in your condition.