High dose of K+ has been used with different results.

Not enough is known about the safety of higher doses in children.

Using high doses for a long time may increase this risk.

In those cases, the higher doses can lead to the potential for more side effects.

Higher doses increase the chance of having serious side effects.

At the higher dose, the drug costs $5,600 to $6,400 a year.

This may explain why a higher dose is being used in your situation.

It means we might be able to give higher doses, with less side effects.

While it is possible to experience more side effects with higher doses, not everyone does.

The higher dose did its job and his cancer never returned.