Heat cramp, sequela

This code describes the long-term or late effects resulting from a previous episode of heat cramps. These sequelae are residual conditions that persist after the acute phase of the heat cramp has resolved. Examples might include chronic muscle weakness or persistent pain directly attributable to the prior heat-induced muscle spasms.

Use this code when documenting a patient presenting with a current condition that is a direct consequence of a heat cramp that occurred in the past. This applies when the heat cramp itself is no longer active, but its lasting impact is being treated or evaluated.

• Always sequence this sequela code after the code for the specific residual condition being treated.
• Requires a seventh character 'S' to indicate sequela.
• Ensure documentation clearly links the current condition to a past heat cramp event.