A new study, published in the journal Nature Neuroscience, shows the possibility of being able to control one’s own dreams. The research team notes that recent studies link gamma electroencephalographic (EEG) activity in the fronto-temporal region of the brain to conscious awareness in dreams. Though this is not a causal relationship, the researchers found that stimulating the lower gamma band resulted in ongoing brain activity and self-reflective awareness that was not present in other stimulation frequencies.

According to NBC News, researchers are hopeful that they will be able to use lucid dreaming as a form of therapy. For example, they may be able to help individuals suffering from mental illness, including post-traumatic stress disorder (PTSD) and some types of schizophrenia. In a lucid dream, the dreamer can gain control over the plot of the dream and overcome a dream aggressor or issue.

Lucid dreaming, according to a study in the International Journal of Dream Research, occurs when the dreamer is aware of being in a dream while the dream is ongoing. Other characteristics of lucid dreams, such as memory of waking life, control over events, or awareness of capacity to make decisions, may also be present.

The study in the International Journal of Dream Research found that lucid dreaming positively influences the management of mental conflicts. To get significant results, the researchers found that the individuals needed lucid dreams frequently, which could be up to twice a week. With the work of the newest study in Nature Neuroscience, it may be possible to stimulate lucid dreaming at a frequent level.

Scientists may disagree about the role and cause of dreams. Scientific American reports that some view dreams as electrical brain impulses that pull random thoughts and imagery from our memories. Others identify dreams as an evolutionary development because of their capacity to repeatedly simulate potential threatening events.