What type of clothing should pregnant women avoid wearing during exercise?

Pregnant women should avoid wearing clothes that are impermeable to water during exercise. This type of clothing can trap heat and moisture against the skin, leading to discomfort and potentially overheating. During pregnancy, it is crucial to maintain a stable body temperature to ensure the safety and well-being of both the mother and the developing fetus. Fabrics that do not allow for breathability can lead to excessive sweating and may hinder effective temperature regulation.

In contrast, wearing shorts, leotards, or other appropriate exercise clothing that is made of lightweight, breathable materials can promote comfort and keep the body cool. The emphasis should be on choosing clothing that allows for movement and regulates temperature effectively during physical activity.