As a general rule, the treatment of hyponatremia should be directed at the primary underlying disorder because such treatment might, in itself, correct the electrolyte imbalance. Thiazide diuretics ...

This is the solution to a case we presented recently for readers to solve. First, here is a quick review of the case: A 70-year-old man with non-small-cell lung cancer presented to the clinic with ...

In older age, low sodium tends to be caused by taking certain medications, kidney problems, or infection. However, there can be multiple causes, and the treatment depends on the cause. Sodium is an ...