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Why are heat waves more dangerous for pregnant women?
Pregnant women are more vulnerable to heat waves because pregnancy changes how the body cools itself. Increased internal heat, dehydration risk, and higher calorie needs make it harder to stay cool. Extreme heat can lead to complications like preeclampsia, preterm labor, and dehydration, which can harm both mother and baby.
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What are the health risks for fetal development during heat waves?
Heat waves can negatively impact fetal development by increasing the risk of preterm birth, low birth weight, and developmental issues. Elevated maternal body temperature and dehydration can interfere with placental function, potentially leading to long-term health problems for the baby.
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How is climate change impacting maternal health globally?
Climate change is worsening maternal health worldwide, especially in vulnerable regions like developing countries and agricultural sectors. Increased heat exposure, poor access to healthcare, and systemic inequalities mean pregnant women face higher risks of complications and adverse outcomes during heat waves.
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What can pregnant women do to stay safe in extreme heat?
Pregnant women should stay hydrated, avoid outdoor activities during peak heat, wear loose and light clothing, and seek cool, shaded environments. It's also important to monitor health symptoms and consult healthcare providers if feeling unwell during heat waves.
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Are there enough protections for pregnant workers in hot environments?
Currently, protections for pregnant workers exposed to extreme heat are often inadequate, especially in sectors like agriculture. Many low-income and immigrant workers lack access to proper safeguards, increasing their health risks during heat waves. Policy changes are needed to improve workplace safety for pregnant employees.
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Why is more research needed on climate change and pregnancy?
Despite the growing risks, there is a lack of comprehensive research on how climate change specifically affects pregnant women. Better understanding is essential to develop effective policies, healthcare guidelines, and protective measures to safeguard maternal and fetal health in a warming world.