Which of the following is NOT a sign or symptom of preeclampsia?

Low blood pressure is not a sign or symptom of preeclampsia. In fact, preeclampsia is characterized by elevated blood pressure, typically defined as a systolic blood pressure of 140 mmHg or higher, and/or diastolic blood pressure of 90 mmHg or higher, alongside signs such as proteinuria (excess protein in urine) and other systemic symptoms.

Visual disturbances, severe headaches, and sudden weight gain are all known indicators of preeclampsia. Visual disturbances can manifest as blurred vision, flashes of light, or temporary blindness, commonly associated with changes in cerebral circulation. Severe headaches may be more intense than usual or different from typical tension-type headaches, indicating potential complications. Sudden weight gain is usually due to fluid retention from edema, which can be a serious component of preeclampsia.

Understanding these details is crucial for recognizing the condition and managing it appropriately during pregnancy.