Analyze the use of Emergency Contraceptives and Surgical methods.
a. Administration of progestogens/estrogen combinations or IUDs within 72 hours of coitus is highly effective as an emergency contraceptive.
b. Surgical methods, also called sterilisation, are generally advised as a terminal method to prevent any more pregnancies.
c. Surgical intervention blocks gamete formation and thereby prevents conception.
d. Vasectomy involves removing or tying up a small part of the vas deferens.
e. Tubectomy involves removing or tying up a small part of the fallopian tube through a small incision in the abdomen or through the vagina.
