Specialty

Nephrology

Nephrology concerns the diagnosis and treatment of kidney diseases, including electrolyte disturbances and hypertension, and the care of those requiring renal replacement therapy, including dialysis and renal transplant patients. Many diseases affecting the kidney are systemic disorders not limited to the organ itself, and may require special treatment. Examples include acquired conditions such as systemic vasculitides (e.g. ANCA vasculitis) and autoimmune diseases (e.g., lupus), as well as congenital or genetic conditions such as polycystic kidney disease.




Helpful Information for Patients

When an operation is scheduled under a general anaesthetic, the anaesthesiologist requires the patient to be fasted for at least 4 hours. An empty stomach is important during the induction of an anaesthetic to prevent any food debris from entering the patient's lungs when he is unconscious. Aspiration of stomach contents into the lungs can be fatal. This is why it is important that a patient should NOT eat before an operation.

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