Question

What is IUD in contraception devices?

Answer 1

Intra-Uterine Device (IUD):

• Intra-uterine devices are small devices that are inserted into the uterus by doctors.
• Examples:
  1. Non-Medicated IUD – Lippes Loop.
  2. Copper Releasing IUD – Cut, Cu7, Multiload 375 etc.
  3. Hormone Releasing IUD – LNG 20, Protestant etc.
• These devices promote phagocytosis of sperms to prevent fertilization. They are used to delay pregnancy. Cut, Cu7 are devices containing copper. The release of copper ions inhibits the motility of sperms & fertilisation. These are considered as ideal contraceptives for females. IUD hormones prevent implantation in the uterus two children IUD is an ideal method. It is widely used in India.