How does environmental pollution affect reproductive health?

 How does environmental pollution affect reproductive health?

It can weaken the quality of eggs. Ovarian function can decrease prematurely. Hormonal imbalance can occur.

Studies have shown that environmental pollution and harmful chemicals are having a serious negative impact on human hormonal systems and reproductive health.

Today, the world is facing the challenges of climate change, air pollution, and environmental degradation. The debate on environmental protection often focuses on the protection of forests, wildlife, rivers, and natural resources. However, scientific research in recent years has revealed that environmental risks are not limited to nature alone but also have a profound impact on human health, especially reproductive health.

The air we breathe, the food we eat, the objects we use, and the environment we live in can directly affect our body's hormonal system, reproductive capacity, and the health of future generations.

Therefore, environmental protection today has become not only a campaign to save the earth, but also a campaign to secure the health and future of future generations.

Environmental Pollution and Reproductive Health

In modern lifestyles, we are exposed to various chemicals on a daily basis. Some of the elements found in plastic bottles, pesticides used in food production, industrial pollution, smoking, chemicals in cosmetics, and polluted air are called endocrine disrupting chemicals.

These chemicals can affect the body's hormonal system. Since hormones are the basic regulators of the reproductive process, an imbalance in them can affect everything from conception to childbirth.

Impact on women

Environmental risks can also have a serious impact on reproductive health in women. This can weaken the quality of eggs. Ovarian function can decrease prematurely. Hormone imbalances can occur. Difficulty in conceiving can occur. Miscarriages and pregnancy-related complications can increase. It can also affect the success of fertility treatments.

Research has shown that environmental pollution can also affect the outcome of treatment, especially in couples undergoing infertility treatment.

Effects on Men

Long-term exposure to environmental pollution and harmful chemicals can cause various problems in male fertility. Sperm count may decrease. Sperm motility may decrease.

Sperm quality may decrease. Sperm DNA may be damaged. The chances of conception may decrease. Various studies are raising concerns about the gradual decline in sperm count in men around the world, in which environmental pollution is seen as a significant cause.

The relationship between air pollution and infertility

According to the World Health Organization, air pollution is one of the leading causes of global health risks today. Recent research has indicated that there is a direct relationship between air pollution and reproductive health.

A fact sheet presented at the European Society of Human Reproduction and Embryology 2025 stated that people living within 200 meters of a main road are at higher risk of infertility than other people.

It also states that the chance of pregnancy can increase by about 3 percent for every additional 200 meters away from a main road. This has further clarified the link between traffic pollution and reproductive health.

Pregnancy and air pollution

The effects of air pollution are not only visible before conception, but also throughout pregnancy. Fine particulate matter PM 2.5 can enter the bloodstream through the lungs and reach the unborn child. This has the potential to affect fetal development.

Climate change and maternal health

Climate change has not only increased temperatures, it has also added serious challenges to the health of pregnant women and newborns. Pregnant women exposed to extreme heat may have an increased risk of premature birth.

Low-birth-weight babies may be born. The risk of stillbirth may increase. High blood pressure may occur during pregnancy. Longer hospital stays may be required.

Rising temperatures, heat waves, floods, inundations and natural disasters are also affecting pregnant women's access to health services.

Global impact of the climate crisis

According to the World Health Organization, about 3.6 billion people in the world live in areas highly vulnerable to the health impacts of climate change.

The impact is not the same for everyone. Economically and socially vulnerable communities, women in rural areas, pregnant women and newborns are at higher risk. The impact can be even more severe in communities with limited access to health services.

What should be done now?

The evidence on the link between climate change, environmental pollution and reproductive health is constantly strengthening. Therefore, it is now necessary to look at public health, the environment and climate change from an integrated perspective, not as separate issues.

- To this end, air pollution control should be prioritized. The use of clean and renewable energy should be increased.

- The use of plastics and harmful chemicals should be reduced. Special attention should be paid to the safety of pregnant women and newborns.

- Climate-resilient health systems should be developed.

- Investment in scientific research and evidence-based policymaking should be increased A campaign should be launched at the community level to adopt an environmentally friendly lifestyle.