Naomi Watts is a Great Psychologist Actress

Humans are wired to interact with others, especially during periods of stress. On the other hand, when we go through a difficult test alone, lack of emotional support and companionship can increase our anxiety and hinder our ability to cope.

Naomi Watts plays a psychologist widow for children who lives isolated in rural New England with her son, who is in a coma and Alameda as a result of a car accident. The character of Watts Snowy and removed from the outside world, descends into a desperate existence. Soon, it will be difficult to distinguish the ghosts of his imagination from the reality of events in his apparently frightening haunted house.

Shut In, of course, is not the first film to use isolation as a vehicle for madness. The characters play by Jack Nicholson in The Shining and Tom Hanks in Castaway found themselves in similar situations. Although films like Shut In are fictional. The toll on the psyche of the protagonist to be so alone for so long that it is based on the science of social isolation.

The Importance of Human Connection

Yes, other people may be irritating. But they are also our greatest source of comfort and an impressive amount of psychological research emphasizes the importance of human contact.

The rejection by others psychologically hurt us more deeply than almost everyone else, and neurosciences research reveals that ostracism can lead to feeling real physical pain. Other studies confirm that loneliness is not good for anyone's health. It increases the levels of stress hormones in the body. While leading to a bad dream, a weakened immune system and in the cognitive disorders of the elderly. The damage inflicted isolated mental health of the prisoners has also been well documented.

Only in an immutable environment, the sensory information we have at our disposal and the way we treat can change in an unpredictable way. For example, in general, we spend most of the time and tending to external stimuli from the physical world around to treat us. However, the monotonous stimulation of our environment can turn our attention inwardly - into ourselves - that most of us have much less experience management.

This can lead to a deeply altered state of consciousness. We can begin to question what is happening in our environment; is it his crunch that only an old house pushing against the wind, or is it something more sinister? This ambivalence leaves us frozen up, wallowing in discomfort, especially if we are alone. When we're not sure, the first thing we do is look at the reactions of others to find out what's going on. Without others with who share information and comments, ambiguity becomes very difficult to solve. When this happens, our

mind can run quickly in the darkest possible conclusions.

Unpleasant things can also occur when small groups of people experience isolation together. What we know about this phenomenon was gathered from observing the experiences of volunteers at research stations in Antarctica, especially during the winter.

Extreme temperatures, long periods of darkness, exotic landscapes and a severe reduction in sensory input created a natural laboratory ideal.  Study the effects of isolation and confinement. Volunteers experienced changes in appetite and sleep patterns. Some have stopped being able to accurately track the passage of time and lost the ability to concentrate. The trouble being around of same people. With limited sources of entertainment, ended up causing a lot of stress. The manners of all the others have become a source of torment, irritating and inevitable.

See Ghosts

But perhaps the strangest thing that can happen to someone in isolation is the experience of the detected presence or the feeling that another person or even a supernatural being is with us. Sensitive presences usually appear in static environments with physical and social stimulation, which is, when you are alone in a quiet and remote location, like the character of Naomi Watts in "Shut In." Low temperature and high stress levels Also common ingredients.

Some of the most convincing descriptions of presences detected come from solo sailors, mountaineers and Arctic explorers who have experienced hallucinations and OBE. In an amazing incident of 1895, Joshua Slocum, the first person to circumnavigate the globe solo in a sailboat, said he saw and spoke with the pilot of the ship of Christopher Columbus La Pinta. Slocum said the pilot drove his boat in heavy weather as he was sick with food poisoning.

The vivacity of a presence can range from a vague sense of being watched to see an apparently real person. He could be a god, a spirit, an ancestor or a personal knowledge. A famous example occurred in 1933, when the British explorer Frank Smyth tried to climb the mountain. Everest alone, He was so convinced that someone else was with him in his ascent, even offered a piece of cake to his invisible climbing companion.

Possible explanations for the detected presence include movement of ships and atmospheric or geomagnetic activity. Stress, lack of oxygen, monotonous stimulation or hormone accumulation can trigger changes in

brain chemistry that cause altered states of consciousness. In fact, there is exciting new evidence from a research group led by neuroscientist Olaf Blanke, demonstrating that stimulating specific regions of the brain can deceive people into feeling the "presence" of a ghostly appearance.

Although detected presences are most frequently reported by people in strange or dangerous places, it is reasonable to assume that such experiments may occur in a more mundane environment. For example, people who have lost a loved one can leave the outside world and rarely leave their homes. Loneliness and isolation, as well as high levels of stress and immutable sensory stimulation, could well produce the same biological conditions that could trigger visit on fresh. Studies indicate that nearly half of widowed Americans will report having hallucinations from her late husband. These experiences seem to be a healthy and normal part of survival of mourning.

What could he say about the way we are connected?

It is clear that meaningful connection with others as essential to health as the air we breathe. Since long periods of social isolation can crack even the most challenging individuals, perhaps in the absence of real human contact our brains can make social experiences - a last attempt to preserve our mental health.