Early Pregnancy Visibility in Thin Individuals: What to Expect

Individuals with low body fat may show later than those with higher BMI because there is less subcutaneous tissue to mask the growing uterus. However, abdominal muscle tone, uterine position (retroverted vs. anteverted), and previous pregnancies also influence timing. Most thin women notice a bump between 16–24 weeks. Early prenatal visits with ultrasound confirm appropriate growth regardless of external appearance.