Which of the Following Best Describes the Fluid Imbalance Seen in Mrs. Agapay

Mrs. Agapay, a 28-year-old Pregnant Woman, Presents with Signs and Symptoms Indicative of Dehydration. She Expresses Constant Thirst, yet Notices Scanty Urine Output. Mrs. Agapay Experiences Light-headedness and Dizziness Upon Standing, Along with Persistent Dryness of the Mouth and Skin. Despite Her Efforts to Consume Fluids, She Feels Weak and Fatigued Throughout the Day. These Symptoms Raise Concerns about Her Hydration Status during Pregnancy and Necessitate Immediate Attention to Prevent Complications