Seasonal Affective Disorder and its Effects :: Seasonal Affective Disorder Health Essays

Seasonal Affective Disorder and its Effects Why is it that in dark, cloudy weather I take on a gloomy personality? Why do suicide rates drastically increase during the winter months? Why is the overall student body at USC much happier than the average Mawrtyr? Why do I constantly find myself fatigued and lethargic when the weather outside is lousy? For one reason or another, I allow the whims of Mother Nature to determine how I think and feel. If I wake up and the sun is brightly shining through my window creating a beautiful mixture of dark and light shadows, I suddenly feel happy and look forward to the day ahead. On the other hand, if I wake up and look out onto another cloudy and cold day in February at Bryn Mawr, I have the aching desire to crawl back into bed and sleep the day away. I am not alone in that my mood and disposition are determined daily during those first few moments in which I am awake. In fact, this phenomenon is shared by many. The general feeling of winter depression coupled with normal mood in the summer has been around for centuries, but it was not until the 1980s that it was characterized as a type of clinical depression (1). Psychologists have long been studying the effects of what they now refer to as Seasonal Affective Disorder (SAD), the biological condition associated with changes in weather patterns. Can Seasonal Affective Disorder be considered a true medical condition? Everyone reacts to the changing seasons with corresponding changes in mood and behavior, but some experience more severe symptoms which alter their whole way of life. The symptoms of Seasonal Affective Disorder tend to first appear in late September when the days get shorter and the temperatures drop, and last until April or May. Seasonal Affective Disorder is characterized by recurring periods of depression lasting for at least two successive years of seasonal change (2). Other symptoms include a voracious appetite involving a high carbohydrate craving and accompanied by a 10-20 pound weight gain, sleep problems, memory loss, suicidal thoughts, problems concentrating, and an overall lack of interest in or enjoyment of activities. Unlike other forms of clinical depression, Seasonal Affective Disorder involves the cyclical pattern of depression that comes as the amount of daylight hours decrease and disappears as the days get longer (1). SAD patients often have hypersomnia during the winter and become manic or hyperactive in the spring.

Statistics in Business

Statistics is a way of gathering, analyzing, interpreting and presenting data so that it becomes more meaningful. It helps convert raw data into useful information. Statistics is therefore a collection of information. Statistics can be presented in graphical form to make it more appealing and easily understandable by the users. Statistics can be descriptive or inferential. Descriptive statistics have to do with methods in a data set that utilizes numerical and graphical to look for patterns to summarize the information revealed in a data set, and to present the information in a convenient form. The four elements of descriptive statistical problems are the population or sample of interest, one or more variables (characteristics of the populations or sample units) that are to be investigated, Tables, graphs, numerical summary tools, and the identification of patterns in the data. Also there are Inferential statistics that utilizes sample data to make estimates, decisions, predictions, or other generalizations about a larger set of data. There are 5 elements of inferential statistical problems: The population of interest, one or more variables (characteristics of the population units) that are to be investigated, the sample of population units, the inference about the population based on information contained in the sample, and a measure of reliability for the inference. When it comes to the role of statistics in business decision making it is applied in many ways in terms of consumer preferences or even financial trends. For example, managers across any type of business unit formulate problems, they decide on a question relating to the problem and then form a statistical formulation of the question is used to determine answers to all of the above. An example of a business question may be how many calls are answered on average in a call center and how can we increase the numbers of calls answered per hour. Another example may be how we can increase the number of accounts.

Film Review of Richard Loncraines Adaptation of William...

Film Review of Richard Loncraines Adaptation of William Shakespeares Richard III Civil war divides the nation the first caption we see at the onset of this adaptation of Shakespeares Richard III sets the tone for scenes to come later in the movie. It starts by focusing on Shakespeares underlying tone regarding Richard as somewhat an outlandish character to be mocked and amused by. Enter Richard to stab Edward in his war room at Tewkesbury in his tank. He then fills Edward full of holes with a gun rather than a sword to start the play on words that Richard is known for throughout the play. Set in the midst of a Nazi-like Britain during the 1930s, it provides more art deco and imagery than is actually in the text. It†¦show more content†¦We do not meet Lord Hastings here as he is released from the Tower. The next startling visual encountered is by Lady Anne as she walks the halls of a blood-riddled hospital in search of her dead husbands body. Richard finds here in the morgue where she speaks of the holes (gunshots, not sword) that killed here husband. The wooing of Lady Anne is completed amongst the corpses, but not without Richard offe ring her equipment used for an autopsy to stab him in the neck to pay for his murderous deed. Than for the austerity of the ludicrous nature of this film, Richard pulls his wedding band out of his mouth. This also varied tremendously from the text as we do not encounter the funeral procession King Henry VI, but are shown his son instead who has been deceased for sometime. The following scene after Richard asks Lady Anne to bid her farewell and he agrees to deliver the Kings body are, cut completely from the script. The next few scenes are highlighted by the burning of the pardon for Clarence at the hands of Richard, but not before we see Queen Elizabeth breakfasting with young York and her brother in full Indian headdress and Tyrell feeding a boar at the stable. These scenes are not a part of the original text and have been added as a means of introduction to various intricate characters. Here Richard meets Tyrell and discusses the execution of a friend. This scene is out of or der and