The price of the birth control needle is about several tens of dollars to several hundred dollars, and there is a certain difference in the price of different drugs with different origins and specifications. At present, the price of domestic birth control needles in China is about 20 yuan, and the price of imported birth control needles is relatively more expensive, needing about 300 yuan, so in choosing birth control needles, you can choose according to your economic strength and physical condition. If a pregnant woman needs birth control, it is recommended to go to a local regular tertiary hospital for examination and carry out birth control according to the doctor’s advice, so as to ensure her health. During the application of the birth control injection, it is necessary to review regularly to determine the growth and development of the fetus and adjust the dosage of medication in time.