What are two primary symptoms of preeclampsia?

Preeclampsia is a pregnancy-related condition characterized primarily by hypertension and edema. Hypertension refers to elevated blood pressure, which is a key indicator of preeclampsia and poses risks to both the mother and the developing fetus. Edema, or swelling, commonly occurs due to fluid retention, often in the hands and feet, as the body responds to changes in blood flow and pressure.

Recognizing these two symptoms is crucial for early detection and management of preeclampsia, as untreated cases can lead to serious complications such as eclampsia, which is characterized by seizures. Other symptoms mentioned in the options are not primary indicators of preeclampsia, making hypertension and edema the hallmark symptoms that healthcare providers monitor during prenatal visits.