Anticonceptivos: métodos químicos

The video tutorial discusses various contraceptive methods, focusing on hormonal options like the combined oral pill and the mini-pill. It explains how these methods work by manipulating the menstrual cycle and preventing pregnancy. The video also highlights the effectiveness and limitations of these contraceptives, emphasizing that they do not protect against sexually transmitted diseases, thus necessitating the use of condoms.

What are some alternative delivery systems for hormonal contraceptives mentioned in the text?

Why is it important to use condoms in addition to hormonal contraceptives?