Final answer:
The progression rate from gestational hypertension to preeclampsia is not provided in the context given. However, understanding the physiological changes during pregnancy and the disparities in pregnancy-related mortality ratio is vital for managing health conditions such as hypertension and preeclampsia.
Step-by-step explanation:
The question pertains to the progression of gestational hypertension (HTN) to preeclampsia during pregnancy. While the provided information does not directly answer the specific query, it offers relevant context about the physiological changes during pregnancy that are important for understanding the overall health of expectant mothers. It is critical during pregnancy to monitor for signs of hypertension, as significant changes occur such as a 30 percent increase in maternal blood volume and a 50 percent increase in respiratory minute volume. These changes underscore the need for diligent health monitoring for conditions like gestational hypertension, which can lead to serious complications like preeclampsia, affecting both the mother and the child. Moreover, it is essential to consider the higher pregnancy-related mortality ratio among women of color, which emphasizes the disparities in outcomes linked with conditions such as preeclampsia.