Physiology, Conception, and Contraception

Knowledge of Reproductive Anatomy, Biological Cycles, and Menstruation

Anatomical and physiological self-knowledge is the cornerstone of sexual health.

Lacking precise language to name one’s own body creates alienation and perpetuates stigmas that hinder prevention and medical care.

Demystifying anatomy: It is essential to promote the use of correct anatomical terminology from childhood onward (for example, distinguishing between the vulva and the vagina), eliminating childish or derogatory euphemisms.

A clear body map allows people to identify erogenous zones, as well as to detect abnormalities or warning signs early on.

Understanding biological cycles and conception: Reproductive education should explain fertility as an objective biological process, detailing the journey of gametes (eggs and sperm), the periods of highest likelihood of fertilization, and the mechanisms of implantation. This dispels magical thinking or myths surrounding pregnancy.

Destigmatizing Menstruation: The menstrual cycle should be addressed in a scientific and positive manner, moving away from cultural notions that associate it with dirt, illness, or shame.

Understanding the phases of the ovarian cycle (follicular, ovulatory, luteal, and menstrual) and their hormonal fluctuations empowers women and menstruating people to understand their own physical and emotional rhythms.

Democratization of information on contraceptive methods and their proper use

Access to contraceptive information must be universal, secular, based on scientific evidence, and free from moral judgment, thereby guaranteeing true reproductive autonomy.

Classification and mechanisms of action: People should be aware of the full range of available options: barrier methods (external and internal condoms), hormonal methods (pills, patches, rings, implants), intrauterine devices (copper or hormonal IUDs), and permanent methods (vasectomy, tubal ligation). Understanding how they work enables people to make informed decisions.

Adaptability and autonomy: There is no universally ideal contraceptive method; the choice must be tailored to an individual’s medical history, lifestyle, frequency of sexual intercourse, and potential side effects.

Education should empower individuals to consult with healthcare professionals and request the method that best suits their circumstances.

Emergency contraception and dual protection: It is vital to provide information about the availability and correct use of emergency contraception (the morning-after pill), dispelling the myth that it induces an abortion.

Likewise, emphasis should be placed on the concept of “dual protection”: the combination of a method to prevent unwanted pregnancy along with a barrier method to prevent sexually transmitted infections.

Summary

Sexual and reproductive health is grounded in a deep and unbiased understanding of one’s own body. Demystifying anatomy, understanding the process of conception, and normalizing the menstrual cycle are essential steps toward self-knowledge.

At the same time, making information about contraception widely accessible ensures that everyone can manage their fertility independently and responsibly.

Educating people about the range of available methods, their correct use, and the importance of dual protection promotes a sexuality free from fear and unplanned pregnancies.