Male sterilization by chemical agents is a nonsurgical contraceptive approach designed to induce azoospermia and, therefore, infertility.
The goal of this study was to define temporal patterns of adenogenesis (gland development), cell proliferation, and progesterone and estrogen receptor expression in uteri of neonatal and juvenile dogs as a first step toward determining whether neonatal progestin treatments might be a feasible contraceptive approach in this species.
A novel contraceptive approach that is gaining substantial attention is "immunocontraception" targeting gamete production, gamete outcome, or gamete function.
A novel contraceptive approach that is gaining substantial attention is immunocontraception, which is the use of contraceptive vaccines (CVs) or preformed antibodies to prevent fertilization.
Women were asked about: their contraceptive knowledge, awareness and attitudes towards LARC, factors influencing one's decision to use or not use, different types of contraception, and approaches to increase contraceptive access and knowledge.
And as with contraceptive implants, approaches like a volume guarantee could provide a major boost.
The lesson of a program like this one would seem self-evident but is often lost in political debates that rigidly pit abstinence education against contraceptive schooling: holistic approaches to helping teenagers navigate their love lives would seem to best position them for a productive adult experience.
Most studies approach contraceptive behaviour from medical or behavioural perspectives, with minimal consideration of the contraceptive objects used.
For instance, once the use of the withdrawal or rhythm method fails, women no longer appeared to perceive these approaches as contraceptive methods.
Increasingly, women are requesting the SDM approach in contraceptive choice [ 6].
