In the clinic, the doctor cleans the area and numbs the skin, then makes a small opening to let the pressure out safely.
The first few seconds can be uncomfortable, but as soon as the contents start to drain, most patients feel the pain ease almost immediately.
Once the swelling has settled, any remaining cyst wall can be removed so the problem does not come back in the same place.
Keeping the wound clean, changing the dressing and resting the arm for a few days help the skin heal quickly.
Push through the hard part and the relief will follow. The videos below show shoulder cysts and abscesses being treated by professionals.