In birth control methods, which one is an intra-uterine device?
IUCD ( Intrautrine devices) - These devices are plastic or metal objects placed in the uterus of the female by a doctor. These may be categorized as non- medicated IUDs (Lippes loop), copper releasing IUDs (Cu T, Cu 7; multiload 375) and the hormone releasing IUDs (Progestasert, LNG- 20).
A. LNG- 20- Hormone releasing IUDs.
B. Saheli- Oral contraceptive pill.
C. Vaginal ring- polymeric drug deliverey device.
D. DMPA- It is an injection.
So, the correct answer is 'LNG-20'.