A Surprise With Weight Loss Injections: Why Are Many Women Becoming Pregnant Unexpectedly?
In recent years, weight loss injections, preferred by many people who want to lose weight, interact not only with weight control but also with many biological processes in the body. However, recent research and a growing number of cases have brought new debates to the agenda regarding the effects of these drugs on fertility.
Increase In Pregnancy Cases: An Unexpected Outcome
According to a statement made by the NHS in the UK, after some weight loss injections used for weight loss purposes, there has been a notable increase in unplanned pregnancy cases. According to The Guardian’s report dated 5 June 2025, dozens of women in the UK alone became pregnant during this treatment. Health authorities consider this situation a serious public health issue.
The Link Between Weight Loss Injections And Fertility
Weight loss injections work by increasing insulin sensitivity in the body and suppressing appetite. However, it is thought that these injections may re-regulate the ovulation cycle and therefore increase fertility. Especially in women with hormonal imbalances such as PCOS (polycystic ovary syndrome), these medications may increase the likelihood of pregnancy by positively affecting the body’s balance.
In another report published in May 2024, experts warned that women using these medications should use an effective method of contraception. Because these injections, together with weight loss, may balance hormones and make even women who previously had low fertility fertile again.
Why Is This So Important?
Weight loss injections are medications for which it is not yet fully known how they affect the pregnancy process. However, current scientific guidelines clearly state that these injections should not be used during pregnancy. Therefore, women becoming pregnant without realizing it while using these medications may be risky for both the baby’s health and the mother’s overall health.
Experts’ Advice
Experts offer the following recommendations to women who are planning to use, or are already using, weight loss injections:
- If you are planning a pregnancy, be sure to consult your doctor.
- While using weight loss injections, choose an effective method of contraception.
- Take unexpected menstrual delays seriously and take a pregnancy test.
- Evaluate your fertility status before starting the injections.
Conclusion: Yes To Weight Loss, But In A Conscious Way
Weight loss injections are highly effective tools when used under medical supervision and correctly. However, their effects on hormones and fertility should not be ignored. Especially for young women and those planning to have children, the potential effects of these medications should be evaluated carefully.
Remember, healthy weight loss is not just about numbers. Maintaining a sustainable physical and hormonal balance should always be the priority.
References:
The Guardian, “Contraception warning over weight loss drugs after dozens of pregnancies”, 5 June 2025
https://www.theguardian.com/society/2025/jun/05/contraception-warning-over-weight-loss-drugs-after-dozens-of-pregnanciesThe Guardian, “Women advised to pair effective contraception with 'skinny jabs' like Wegovy and Ozempic”, 27 May 2024
https://www.theguardian.com/science/article/2024/may/27/women-advised-to-pair-effective-contraception-with-skinny-jabs-wegovy-ozempic
