Can i return to volleyball after suffering a spontaneous pneumothorax ?my pneumothorax happened during sleep, so sport is not a major cause?

Yes: Check with your doctor to make sure the pnemothorax is gone .These problems are more common in younger people.

Yes: But be cautious. Any symptom similar to those your experienced during the first pneumothorax, then you should seek emergent medical care. A repeat pneumothorax should prompt a surgical procedure to prevent this problem so that you can resume your normal life and volleyball.