Problem
Lars had a routine check up and learned that he had high blood pressure of 165/95. His doctor told him to lose fifty pounds and cut salt out of his diet. Georgia , Lars wife of forty years, was concerned about her husband s health and started cooking healthy for him. Georgia has tended towards low blood pressure her whole life. As time passed, Lars lost weight and his health improved. However, Georgia noticed that she started feeling light-head and dizzy especially when she changed positions such as rising from bed in the morning. What do you think is happening to Georgia? To her blood volume? What can she do to correct her dizziness? How are Georgia's symptoms related to the baroreceptor reflexes?