There is no real unified concept of necrospermia in the world, but the consensus is that sperm vitality is almost close to zero, forward motion is almost close to zero, which means that the sperm vitality is very poor, does not mean that it is necessarily all zero, and it will be treated in the following aspects: 1, life: regular diet, avoid smoking and alcohol, and keep away from high temperature, radiation work environment, in addition to a balanced diet, avoid unclean sex; 2, drug treatment: first of all, anti-infective treatment, i.e., pus spermatocytosis, mycoplasma chlamydia infections. Sex; 2, drug therapy: first anti-infection treatment, common infections, namely, pus spermatocytosis, mycoplasma chlamydia infection, these infections must do drug sensitivity test, according to the results of drug sensitivity to do the symptomatic treatment; 3, antioxidant treatment: such as coenzyme Q10, lycopene and other drugs on the sperm’s antioxidant, fatigue-resistant ability to contain a certain role in alleviating the 4, to improve the sperm metabolism: such as the ATP effect is good; 5, supplemental trace elements, such as ATP, is good. 5, supplemental trace elements such as zinc and selenium, because zinc and selenium are essential trace elements in seminal plasma, sperm activity, spermatogenesis is essential; 6, Chinese medicine from the kidney, blood, qi to improve sperm vitality; 7, if the effect of drug change is not significant patients with an urgent request for fertility, the case can be based on the indications to choose artificial insemination, such as artificial insemination or in vitro fertilization.