What is a relative contraindication for exercise during pregnancy?

A body mass index (BMI) greater than 40 is classified as a relative contraindication for exercise during pregnancy. This category means that while exercise may still be possible, it should be approached with caution and under medical supervision. Individuals with a significantly high BMI may have increased risks for complications such as gestational diabetes, hypertension, or preeclampsia, which can necessitate more careful oversight during physical activity.

In the case of relative contraindications like a high BMI, healthcare providers may recommend modified or less intense exercise programs, but they generally do not outright prohibit exercise. Instead, the aim is to ensure both the safety of the exercising individual and the developing fetus, adapting exercises as needed based on the individual's health profile.

Regarding other options, gestational diabetes is also a condition that can allow for exercise, but typically with specific modifications and careful monitoring. Previous miscarriages do not inherently classify an individual as needing to avoid exercise, especially if otherwise healthy during the current pregnancy. Age over 35 is considered a higher-risk category, yet it does not serve as a strict contraindication but rather requires close supervision and individualized exercise planning.