In lactational amenorrhoea, there is no ovulation or menstruation during the period of intense lactation following parturition, due to high level of protactin, which?

Assertion (A) : Lactational amenorrhoea (absence of menstruation) is a temporary contraceptive method. Reason ( R) : It is based on the fact that ovulation and therefore the cycle do not occur during the period of intense lactation following parturition.

Lactational amenorrhoea, is a natural way of birth spacing. It is due to high level of

There is no menstruatin during pregnancy . This is due to high levels of ______

There is no menstruatin during pregnancy . This is due to high levels of ______

Lactational amenorrhoea, is a natrual way of birth spacing. It is due to the high level of

Lactational amenorrhoea, is a natrual way of birth spacing. It is due to the high level of

What is true for "lactational amenorrhoea" ? i) It means absence of menstruation 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 a natural method of contraception