Main Causes


1. 'Lung' comes from pushing (trying to hard)

2. Concentrating too hard:

a) Forcing a visualization (wanting the visualization to be perfect)

b) Keeping your mind on a mantra or object of meditation for as long as you can for as hard as you can

3. Stopping a meditation session too abruptly or to quickly

4. Disturbance in meditation by an unexpected sound/noise

5. Arising from meditation to quickly


6. Engaging in conversation and worldly activities to quickly after a lengthy period of   silent retreat