... serotonin. Fact that serotonin is strongly implicated in depression and new drugs interacts with serotonin leads us to think that genes may be involved in depression. Looking at biochemical influences as a biological factor, Schilknats proposed that too little noradrenaline ...

... children of all ages and backgrounds. It is estimated that there are over 150 000 people in the U.K with M.E.; nearly two thirds of them are women. A study showed that 1 in 250 people in the community have ...

... depression was nine million in 1998, (Bps 1999). Bipolar disorder (Mania), generally appears in the early twenties, unlike depression (which is more common in women), Cochrane (1995), bipolar disorder is equal in both men and women, although it is less ...

... from several weeks to several months. On average, people with untreated bipolar disorder experience four episodes of mania or depression over any ten-year period (Yahoo Health). In the manic phase of bipolar disorder, people feel outrageously and inappropriately happy and irritable. ...

... heart rate and blood pressure. The eyes shudder quickly back and forth, giving this stage the name Rapid Eye Movement (REM) sleep. Electroencephalograph patterns for REM sleep are much like those during wakefulness, and include many fast beta-rhythms (2). It ...

... athlete is given is called an extrinsic reward. Another way to get individuals and teams motivated is by the term needing to achieve and need to avoid failure. The fear of relegation, can and has been shown to bring the best ...

... sleeping and when I awoke in the morning. By the age of twelve and a half, I would frequently check if the stove was on. At the time, I didn't realise how peculiar these routines were. My condition gradually worsened ...

... naughty girl because every afternoon we had to go to bed and sleep. I remembered one afternoon when everyone went to sleep only me couldn't get into sleep. I was trying not to annoy anyone but after two minutes I ...

... years, my grandma has had a great influence on me. Her kindness touched my heart because she brought me up without a moaning word. However, we all know that to bring up a child is a great difficult task. I ...

... regular contact with the client everyday. The client needed nursing intervention because she needed help in coping with her agoraphobia. Due to this phobia she was reliably housebound and could not successfully carry out her activities of daily living. Her ...

... of obsessions are worrying excessively about germs, contamination, dirt, fearing having harmed others, intrusive sexual thoughts or urges, death and illness. People with OCD are aware that their compulsions and obsessions are irrational or excessive. Perception of reality is not ...

... counting; you may be pre-occupied by order or symmetry; you may have persistent thoughts of performing sexual acts that are repugnant to you; or you may be troubled by thoughts that are against your religious beliefs.The disturbing thoughts or images ...

... the brain. Once visible, the surgeon would sever the nerves using a pencil-sized tool called a leucotome. It had a slide mechanism on the side that would deploy a wire loop or loops from the tip. The idea was to ...

... anti-anxiety drugs, which act as depressants which suppress the autonomic nervous system (ANS). Anti-anxiety drugs help reduce symptoms of general anxiety and are usually used in conjunction with other therapies. They also help to alleviate withdrawal symptoms associated with alcohol ...

... comes with the despair and people must go through that step before moving on to detachment. This theory is called deprivation depression. Another theory that suggests that depression can be explained evolutionarily is defeat depression. Stevens and Price proposed defeat ...

... suggests that dreaming has two functions one to protect and to allow some expression of these latent urges. The dreams are said to have manifest content so the dreamer's dreams are usually symbolic. Evidence to his theory would be many of ...

... stored images in memory and because the brain attempts to invest the dream with meaning. Hobson (1988) believed that dreams are no more than reactions to random nervous system stimuli, which the brain "interprets" as peculiar images and other sensory ...

... on how to reduce the risks cardiovascular disorders by altering lifestyles. Also it is supported by other large longitudinal studies that found the same results such as Haynes, although there are disadvantages. The participants are an unfair sample as they ...

... system stimulates the adrenal medulla to release the hormones adrenaline and non-adrenaline into the bloodstream. These hormones stimulate heart rate and cause the body to use extra energy resources in the body. This enables the body to deal with the ...

... proved that the 'executive' monkeys-who pushed the lever to delay shocks- would develop illnesses and later die. Brady's findings showed that the 'executive' monkeys were more likely to develop an illness (ulcers) and later die. The illness and death was ...

... cortisol decreases the production of lymphocytes and the antibodies. There are positive effects of suppressing the immune system. For example, cortisol is thought to reduce the body temperature and reduce inflammation. This is what may have possibly led Janice Kielcolt ...

... teenagers where a drug therapy would not have been suitable. Children who went through biofeedback have gained control over the symptoms of stress such as migraines and also showed an increase in enthusiasm and more positive attitudes. It is also ...

... do not always solve problems in our dreams. Another is that we only remember on average 5% of our dreams so are the other 95% solving problems but we don't remember them. It isn't likely and even if it were ...

... that the main function of REM and stage 4 sleeps is to restore brain functioning, because body repair occurs mainly when the body is a period of relaxed wakefulness (NREM sleep). This is supported by the evidence that babies sleep ...

... that the main function of REM and stage 4 sleeps is to restore brain functioning, because body repair occurs mainly when the body is a period of relaxed wakefulness (NREM sleep). This is supported by the evidence that babies sleep ...