Dreams are a natural part of sleep and arise when the brain processes experiences and emotions.
They are often most vivid during REM sleep, when the brain is highly active.
Stress, depression, and poor sleep can make dreams more intense and easier to remember.
During the coronavirus pandemic, many people experienced this, which researchers link to increased mental strain.
Also read: How brazil nuts can affect your body if you eat them every day
The same type of influence is often seen in seriously ill individuals, where both stress and sleep problems play a role.
Recurring patterns
According to a study published in Death Studies and reported by the media outlet Lrytas, based on the experiences of 239 professionals in Italy, many dying patients have similar dreams.
Several describe experiences in which they see deceased family members or move toward symbols such as light, doors, or stairs.
Researchers believe that such dreams may help create calm and understanding in a difficult situation.
Also read: New study: Naps may be linked to increased mortality
At the same time, there are also more unpleasant dreams, which may reflect fear or inner conflicts in patients.
Unresolved answers
Although the patterns recur, the causes are not yet fully understood. Researchers point out that both psychological and cultural factors play a role, but more knowledge is needed.
Many patients do not speak openly about their dreams, making the phenomenon more difficult to study in detail.
These dreams often occur in the final phase of life and may have special significance for the individual.
Also read: Pregnant women’s blood may reveal children’s risk of asthma
Sources: Lrytas and Death Studies.
Also read: 16 ALS cases in small village raise concerns over toxic mushroom
This article is made and published by Ida-Marie Palm Varbæk, who may have used AI in the preparation.