Hypothesis of dreaming

Dreams and dreaming always were of great interest in people. With its mystery they are often subject to discussion. There are many hypotheses and thoughts about dreams. This article presents several of them. At night there are many external stimuli that bombard our senses, but the mind interprets the stimulus and makes it part of the dream in...

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Rheumatoid arthritis

Introduction RA is an autoimmune disease that causes chronic inflammation of the joints. RA can cause inflammation of the tissues around the joints and other organs in the body. Autoimmune disease as a natural defence system turns against the body and attacks some of their structures and tissues, in this cases the joints. The disease is chronic...

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Stem cells from milk teeth could save a life - truth or myth?

Stem cells in the multiple cell organisms have remarkable potential to develop into specialised cells with characteristics of a variety of other cells and tissues. They serve as a kind of healing system of the body. Differ from other cells by two features: - First, they are unspecialised cells able to renew themselves through cell division; -...

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Foods and supplements to maintain emotional and mental health - Part Two

Stress and sleep Eight or more hours of sleep per night is essential for health and wellbeing. The body repaired on time and creates a lot of important chemicals that are part of the immune system. You can lose weight and be healthier if you sleep at least 8 hours per night than often sit late at night and exercise. In fact researchers from...

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Foods and supplements to maintain emotional and mental health - Part One

Your nervous system is the first thing that is attacked during conditions of stress, tension and emotion. Thus, there is great significance to reduce this destructive influence in life, to the highest possible level. Individuals seeking solutions rather than complaining about the problems generally are healthier than others. Sometimes the solution...

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Learning a new language helps against Alzheimer's

This surprising claim is the result of recent research conducted at the University "York" from Toronto. The group led by psychologist Ellen Bialystok tested 450 patients with Alzheimer's disease. People who were examined were divided into two categories - the first category consists of people who speak only one language, the second by people who...

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Caffeine and its impact on physical activity

Caffeine is an organic compound of plant origin, has a white colour and bitter taste. Naturally found in coffee, cocoa, tealeaves of some other plants. Caffeine has no nutritional value for humans, but its use is widely prevalent due to its pharmacological action. Physiological effects of caffeine There are individual differences in...

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