Energy medicine. Spiritual Healing redirects here. For the album by metal band Death, see Spiritual Healing (album). Energy medicine, energy therapy, energy healing, or spiritual healing are branches of alternative medicine based on a pseudo-scientific belief that healers can channel healing energy into a patient and effect positive results.
A variety of factors can cause poor sleep, including health conditions such as sleep apnoea. But in most cases, itâs due to bad sleeping habits. Find out the common medical causes of fatigue.
Sleep apnea facts. 1  Sleep apnea is defined as a reduction or cessation of breathing during sleep. 2  The three types of sleep apnea are central apnea, obstructive apnea, and a mixture of central and obstructive apnea.  Central sleep apnea is caused by a failure of the brain to activate the muscles of breathing during sleep.