Related Experiment Video
Updated: Sep 30, 2025

Methods for Studying Uterine Contributions to Pregnancy Establishment in an Ovariectomized Mouse Model
Published on: April 7, 2023
Are myths surrounding long-acting reversible contraception the reason for a huge unmet need for spacing pregnancies?
Monika Anant1, Kajal Sinha2, Ananya Agrawal3
1All India Institute of Medical Sciences, Patna, Bihar, India.
Background:
Long-acting reversible contraceptives (LARC), a highly effective class of contraceptives, has a limited uptake by few couples due to lack of awareness, unavailability, and myths surrounding their application and side effects.
Aims:
This study was undertaken to understand and to clear myths of LARC among patients as well as to assess the knowledge, attitudes, practices, and preference.
Materials And Methods:
A hospital-based cross-sectional study using a semistructured questionnaire was conducted in the out-patient Department of Obstetrics and Gynecology, in a tertiary level hospital in Eastern India. A total of 600 women responded to the structured validated questionnaire.
Results:
High prevalence of teenage marriages (64%), teenage pregnancies (44%), and unwanted pregnancy (41%) was noted among responders. The knowledge scores were low in 66.7%, moderate in 26.66%, and only 6.66% had high level >80% scores in the 15 questions about LARC methods. While 41% had a positive attitude to future use of LARC, a majority (59%) had a strong negative attitude due to many myths of genital tract infections, discharges, and cancer, changed menstrual bleeding patterns, delayed conception after discontinuation, and altered sexual functions. Out of those with a positive attitude, 21% of women had a preference for intrauterine devices, 19.5% of women for injectables, and only 0.5% of women preferred contraceptive implants. 24.5% of women had used LARC in their lifetime but a meager 5% were currently using them.
Conclusions:
The study shows that there is a huge unmet need for spacing contraceptive methods as childbearing spacing is not maintained. There were lack of correct knowledge and awareness, and numerous myths surrounding LARC methods.
Related Concept Videos
Birth Control Methods
Ovarian Cycle
Regression Toward the Mean
Infertility in Females
Endometriosis, a condition characterized by abnormal growth of...
Local Anesthetics: Clinical Application as Epidural Anesthesia
Since epidural anesthetics can be infused through an epidural catheter, all types of drugs, including short-acting ones, can be administered. Chloroprocaine and lidocaine are examples of short and long-duration anesthetics, respectively. Bupivacaine...
Hormonal Regulation of the Menstrual Cycle
At puberty, GnRH begins a pulsatile release pattern, which triggers the anterior pituitary gland to secrete follicle-stimulating hormone (FSH) and luteinizing hormone (LH). The frequency and amplitude of GnRH pulses vary across the menstrual cycle, with faster pulses favoring LH release and slower pulses favoring FSH...

