Abstract: | Abstract Contraceptive use in the early post-partum months is, for the majority of women, without any direct protective value because, whilst not ovulating, they are not exposed to the risk of pregnancy. This does not, of course, imply that contraception should be delayed until signs of the resumption of ovulation appear, as for many women the first sign of such resumption is pregnancy. There are, besides, logistic and psychological reasons which make early post-partum contraception advisable. It does, however, demand that any calculation of the demographic effects of contraceptive use should make due allowance for this null period of use. |