What is lactational amenorrhoea?

Mention the role of prolactin in lactational amenorrhoea.

Define lactational amenorrhoea. Explain it as natural birth control method.

Select the correct term from the bracket and complete the given branching tree (Barriers, Lactational amenorrhoea, CuT, Tubectomy)

(i) Saheli contains synthetic testosterone and estrogen (ii) Non medicated IUDs are made of copper (iii) Lactational amenorrhoea cause infertility (iv) Embryo transfer techniques helps to treat many causes of infertility

What is true for lactational amenorrhea ? (i) It means absence of menstruction (ii) Ovulation does not occur during the lactational period (iii) Chances of contraception are almost nil upto six months following parturition (iv) Side effects are almost nil (v) Contraceptive efficiency reduces after the period of intense lactation (vi) It is natural method of contraception (vii) It increases phagocytosis of sperms

Assertion : As long as the mother breast-feeds the child fully, chances of conception are almost nil Reason : Lactational amenorrhea method is based on the fact that ovulation does not occur during the period of intense lactation

Select the correct term from the bracket and complete the given branching tree (Barriers, Lactational amonerrhoea, Tubectomy, Cut)

Lactational amenorrhoea - Comment.