SPC 3rd Semester Advanced Nursing Fluids and Blood Collection Quiz

1. What is the fluid maintenance formula?

25 ml/kg/day

50 ml/kg/day

75 ml/kg/day

100 ml/kg/day

The correct fluid maintenance formula is 50 ml/kg/day, which is the amount of fluid a person needs per kilogram of body weight per day to stay hydrated. It is important for maintaining proper hydration levels in the body.

Explanation

The correct fluid maintenance formula is 50 ml/kg/day, which is the amount of fluid a person needs per kilogram of body weight per day to stay hydrated. It is important for maintaining proper hydration levels in the body.

2. What is the recommended fluid rate for surgery?

2-8 ml/kg/hr

5-20 ml/kg/hr

25-40 ml/kg/hr

10-30 ml/kg/hr

The recommended fluid rate for surgery is typically between 5-20 ml/kg/hr to ensure proper hydration and support during the procedure.

Explanation

The recommended fluid rate for surgery is typically between 5-20 ml/kg/hr to ensure proper hydration and support during the procedure.

3. What is the recommended fluid rate for a patient in shock?

60-90 ml/kg/hr"bolus"

20-40 ml/kg/hr

100-120 ml/kg/hr

50-70 ml/kg/hr

The correct fluid rate for a patient in shock is 60-90 ml/kg/hr to help stabilize their condition and restore fluid balance.

Explanation

The correct fluid rate for a patient in shock is 60-90 ml/kg/hr to help stabilize their condition and restore fluid balance.

4. Which vein is the most suitable for drawing 10 ml of blood from an 11 kg dog?

The jugular vein

The cephalic vein

The femoral vein

The saphenous vein

When drawing blood from a dog, the jugular vein is preferred due to its large size and ease of access for obtaining a sufficient quantity of blood. Other veins like the femoral, cephalic, and saphenous veins are smaller and less commonly used for blood collection in dogs.

Explanation

When drawing blood from a dog, the jugular vein is preferred due to its large size and ease of access for obtaining a sufficient quantity of blood. Other veins like the femoral, cephalic, and saphenous veins are smaller and less commonly used for blood collection in dogs.

5. What is a key difference between arterial blood collection and venous blood collection?

Venous blood collection involves the use of a tourniquet to find a suitable vein.

Arterial blood collection yields a sample that is less oxygenated compared to venous blood collection.

In arterial blood collection, it is not necessary to occlude an artery to obtain a blood sample

Venous blood collection is preferred for glucose monitoring while arterial blood collection is used for pH testing.

Arterial blood collection involves drawing blood directly from an artery, typically the radial or femoral artery, without the need for applying a tourniquet to locate a vein. This method allows for the direct measurement of arterial blood gases and pH levels.

Explanation

Arterial blood collection involves drawing blood directly from an artery, typically the radial or femoral artery, without the need for applying a tourniquet to locate a vein. This method allows for the direct measurement of arterial blood gases and pH levels.

6. If you are drawing blood from a cat's medial saphenous vein with a 23 gauge needle on a 3 ml syringe and the blood stops flowing into the syringe, what is the problem?

The cat's blood clotting mechanism has been activated.

You have applied too much suction causing the vein to collapse

The syringe is not properly connected to the needle.

The needle is too dull to penetrate the vein properly.

When drawing blood, it is important to maintain proper technique to prevent issues like vein collapse.

Explanation

When drawing blood, it is important to maintain proper technique to prevent issues like vein collapse.