Phosphorus Imbalances

Question 1

What typically causes hypophosphatemia?

Answer 1

1. alcoholism
2. excessive antacid intake
3. low vitamin D intake
4. certain medications
5. Hyperparathyroidism

Question 2

How is hyperphosphatemia typically caused?

Answer 2

related to excessive intake

Question 3

What are the symptoms of hyperphosphatemia?

Answer 3

1. increased HR/RR
2. low BP
3. tetany
4. anorexia
5. hyperactive reflexes
6. soft tissue calcification
7. nausea/vomiting
8. increased BUN, creatinine, Vit D
9. Decreased Ca2+ and Mag

Question 4

What are the symptoms of hypophosphatemia?

Answer 4

1. increased BP
2. Decreased HR/RR
3. Paresthesias
4. bone pain
5. cardiomyopathy
6. respiratory failure
7. seizures
8. tissue hypoxia
9. decreased BUN, creatinine, Vit D
10. Increased Ca2+ and Mag