Dream recall is a complicated process that is influenced by several variables. This is why some people can recall their dreams while others cannot.
According to an intriguing theory, REM sleep is not the direct source of the dreams we recall. Instead, they show up when we awaken.
Dream Remembrance And Sleep Phases
REM and Slow-Wave
REM (Rapid Eye Movement) sleep is two phases that make up sleep. Dreams do not only happen during REM sleep, despite popular belief.
The REM is a phase of sleep marked by paralysis of the muscles, increased brain activity (like in wakefulness), and rapid eye movements behind closed eyelids.
The human brain’s hippocampus (memory), visual cortex (imagery), and amygdala (emotion) are among the important areas that are activated during REM sleep and dreaming.
A closer look at the functions of REM sleep:
- Memory and Learning:
- It is believed that REM sleep is necessary for processing new information and forming memories.
- The brain improves brain communication efficiency during REM by pruning out unnecessary synapses.
- According to research, REM sleep may improve procedural memory, which includes habits and skills.
- Mental Health:
- REM sleep is associated with improved mood control and mental health in general.
- REM sleep may lessen anxiety and stress.
- Dreaming:
- According to research, the most intense dreams take place when you’re in REM sleep.
- Temporary muscle paralysis, elevated brain activity, and fast eye movements are characteristics of this stage.
- According to some researchers, the brain may process emotional experiences and settle disputes more easily when dreams occur during REM sleep.
- Additional Purposes:
•REM sleep is closely linked to brain development and may help prevent dementia.
- In the same way that deep sleep aids in the body’s self-healing, it is believed to support the brain’s restorative functions. ~ Sleeping In A Slow Wave: Dreams in this stage are typically calm, black-and-white, and reminiscent of the previous day. REM sleep: Dreams during this phase are frequently more vivid, colourful, and fragmented. The dreams that are most commonly recalled happen during this stage. Dream recall-influencing factors
- The moment of awakening
- At the end of the night, REM sleep phases are longer, increasing the possibility that dreams made during that time will be remembered.
- After a few minutes of REM sleep or during spontaneous awakenings at the end of the night, the most vivid dream narratives are frequently obtained.
- Awakenings At Night • Individuals who wake up multiple times during the night are more likely to recall their dreams.
- Even though these awakenings are not always recalled, it appears that the brain needs to wake up for at least two minutes to register the dream.
- Activity Of The Brain
- Emotion-related brain regions are very active during REM sleep, whereas logic-related brain regions are “switched off.” The emotional and illogical nature of the dreams we recall may be explained by this specific brain activity.
- Individual variations
- Some people appear to naturally remember their dreams, which may be related to variations in the structure or function of the brain.
- Physiological Conditions
- Research has it that the ability to recall dreams can be impacted by several conditions that reduce or suppress REM sleep, including antidepressants, Alzheimer’s disease, and advanced age. Dream Recall Theories
An interesting theory contends that REM sleep is not the direct source of the dreams we recall.
Instead, they emerge during the awakening process, when the logical parts of the brain, which are now active, return to give the irrational constructs of our REM sleep some sense and purpose.
In summary, the ability to recall dreams is dependent on a complex interaction between individual factors, sleep phases, the frequency and timing of awakenings, and specific brain activity during sleep.
This intricacy helps to explain why some people remember their dreams regularly while others do not.
Ghana|Atinkaonline.com|Najat Adamu