Projection can be a common side effect, but it should be avoided at all costs.Upward Abdominal Lock Even in asana class, for instance, it is important to listen to our own bodies. Due to increasing popularity, yoga classes are often very full.Upward Abdominal Lock It is often difficult for a teacher to give you the individualized kind of care you may require, so it is incredibly important to be aware of your own body at all times. Don’t always try to go 100 percent in a posture that you are not familiar with. Go slowly and take it easy. Check in with yourself at every point and with every breath. It is more important to be aligned properly than to reach the final posture; proper alignment will protect you.