Abstract
Objective: To demonstrate the chronic use of oral contraceptives and adverse reactions that may arise from their use, especially Deep Vein Thrombosis (DVT). Methods: This is an integrative review, evaluating cross-sectional, descriptive or quantitative research on the relationship between the use of the contraceptive pill and the development of DVT in Brazil, oral contraception and the cardiovascular system, contraceptive pill compositions, DVT as a reaction adverse effect on users of oral contraceptives. Results: The researches collected contributed to a qualitative analysis of the problem between the use of the contraceptive pill and DVT, this method of contraception being the most used in the world. Medical guidance is of relevant importance for the patient who starts using OA for the first time, as well as for those who wish to change the medication for some reason, as these two moments are critical for the emergence of DVT. Final considerations: It is considered that the way to reduce adverse reactions is through anamnesis performed by a gynecologist who will be able to analyze the physiological history and choose the contraceptive method according to the particularity of each patient.
