3.16.6. Fluid and electrolyte
Fluid & electrolyte physiology
10 Questions
- Describe how the body detects and responds to a water deficit. (01A7)
- Outline the determinants and regulation of extracellular fluid volume. (01A1)
- In the diagram below indicate how the solvent and solute move a cross a semipermeable membrane and give a brief explanation of the principles involved. (96A7)
- Outline the effects of IV administration of 500 mls of 20% mannitol, and the potential problems associated with its use. (95B5)
- Explain how a metabolic alkalosis develops in an adult patient with a small bowel obstruction and nasogastric losses in excess of 1000ml per day for 5 days. Give a brief account of the physiological principles determining fluid replacement. (1995)
- Outline the effects of a rapid injection of 100mls of hypertonic Iodine containing angiography contrast medium in an otherwise healthy adult. (1994)
- Compare the advantages and disadvantages of synthetic colloids and SPPS in volume replacement. (1994)
- Write short notes on serum calcium. (1992)
- Write short notes on osmoreceptors. (1992)
- Write short notes on the regulation of calcium. (1990)