Laurie's daughter was diagnosed with the most common type of cancer in children, which is:

Choice A reason: Increasing red meat in the diet is not an appropriate treatment for hypovolemia due to hemorrhage. While red meat contains iron, which is important for blood production, it does not address the immediate need to replace lost blood volume.

Choice B reason: Infusing D5NS (5% Dextrose in Normal Saline) at 75 ml/hr for 10 hours may help replenish fluid volume, but it does not provide the necessary components to replace lost blood cells and clotting factors. This option is not sufficient for severe hemorrhage.

Choice C reason: Replacement of volume with blood products is the treatment of choice for hypovolemia due to hemorrhage. Blood transfusions provide the necessary red blood cells, plasma, and clotting factors to restore blood volume and improve oxygen delivery to organs. This is crucial in managing severe blood loss and preventing complications such as hypovolemic shock.

Choice D reason: Increasing H2O (water) intake to 400 ml/4 hr for 24 hours is not an appropriate treatment for hypovolemia due to hemorrhage. While hydration is important, it does not address the immediate need to replace lost blood volume and components.

Choice A reason: Exercise has been shown to decrease the cardiovascular effects of excessive glucose. Regular physical activity helps improve cardiovascular health by reducing blood pressure, improving cholesterol levels, and enhancing blood flow. In individuals with type 2 diabetes, exercise can help lower blood glucose levels and reduce the risk of cardiovascular complications, which are common in diabetes due to chronic high blood glucose levels.

Choice B reason: Skeletal muscles can indeed use glucose without a proportionate insulin amount during exercise. This is because exercise increases insulin sensitivity and allows muscles to take up glucose more efficiently. As a result, physical activity can help lower blood glucose levels and improve overall glucose control in individuals with type 2 diabetes.

Choice C reason: Exercise decreases stress, which is beneficial for individuals with type 2 diabetes. Physical activity helps release endorphins, which are natural stress relievers. Lower stress levels can help improve blood glucose control, as stress hormones like cortisol can raise blood glucose levels. Therefore, reducing stress through exercise can contribute to better diabetes management.

Choice D reason: All of the above reasons are correct. Exercise is encouraged in type 2 diabetes because it provides multiple benefits, including improving cardiovascular health, enhancing glucose uptake by skeletal muscles, and reducing stress levels. These combined effects help improve overall blood glucose control and reduce the risk of complications associated with type 2 diabetes.