Clients may feel all or none of the listed side effects --- In session: State reactions that may occur, you may experience any or none: Feeling of cold (sometimes whole body or sometimes just in individual limbs or spots), tingling, seeing colors, involuntary movements like twitching, coughing, etc, stomach rumbling (not from hunger), or falling asleep.After effects could be a runny nose, diarrhoea or indigestion, and body aches --- This is because the body is cleaning toxins out of the body. You can also experience emotional cleansing such as mild to extreme crying or happiness, etc --- Lastly, you can also experience lucid dreaming. Side effects can be felt for days after a session. Reiki and all types of energy medicine are pure energy, and it goes where it is needed. It will go to your highest good --- We are nearly a vessel to channel the reiki and or energy medicine to you and direct this energy where our intuition tells us.