German phrase
Der Schmerz strahlt in ~ aus.
Meaning
The pain radiates into ___
When to use it
Pain spreads to another area. It is common in medical symptom reports.
Example dialogue
Der Schmerz strahlt in meinen linken Arm aus.
The pain radiates into my left arm.
Dann solltest du zum Arzt gehen.
Then you should see a doctor.