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Name: Theodore
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Member Since: 8/11/2006

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Friday, February 09, 2007


Wednesday, February 07, 2007

低溫神經失調症

               

長期處於攝氏十度以下環境,有機會患上令各國醫學界精英束手無策的低溫失調症,至今未有藥物可根治。

                低溫神經失調症(Low temperature Nervous Abnormality),簡稱低溫症

,是一種神經系統受低溫破壞而令之功能失調的病症,任何在北回歸線以北和南回歸線以南的地區生活超過三年的人皆有機會患上低溫症。

                泰半患者的病徵都不明顯,只有長時間與患者接觸的人才觀察得到。低溫症一旦病發﹐患者極可能會作出暴力的舉動。旁人如反應不及,甚至可能壤成血案。

        患者普遍年輕,高危人士界乎十至三十歲。患者喜在攝氏低於十度(10 degrees Celsius, 50 degrees Ferenheigh)的情況下穿著單薄的衣服,原因是患者的神經元(neurone)被冷空氣凍至局部壊死(partial deterioration),出現突觸化合物缺乏效應(synapse chemical-deficient phenomenon)。感覺神經元(sensory neurone)不能有効地把信號傳至大腦(cerebrum),以致患者接近不能感覺冷空氣。更恐怖的是,一部分神經元壞死會導致壞死細胞擴散(diffusion)到附近的組織(tissue),最終全身都會遭殃,造成全身癱瘓(paralyzed state)

        同時,患者神經元因為局部壊死所以神經中樞(Central nervous system)經常不協調(neural incoherence),導致患者不能安坐。患者經常性地不自覺地上下擺動腿部,俗稱「齦腳」(ngun3)。有見及此,患者必需減慢壊死細胞擴散到手部的速率(velocity),因此患者要時時刻刻保持雙手溫暖。要達到目的,他們會長時間把雙手插在褲袋裏。

        此外,患者大腦不能自由地控制肌肉的活動,所以會間歇性地用手或者腳強裂地撞擊外物,如一張桌子和抬子等。他們也會合不上嘴部,兩邊嘴唇(lips)中間露出一個大約一平方釐米﹑長方形的小孔。

        最後,患者不能制止由大腦發送的信號從嘴部表達出來。當大腦細胞產生壞念頭,例如要用粗言穢語詛咒別人,患者本想制止這念頭從嘴部表達出來,可是每次皆不成功。此外,患者亦會間中突然高歌﹑自言自語。

        總括來說,低溫症是一個慢性絕症。250px-PurkinjeCell如發現自己身邊某人有低溫症的病徵,可瀏覽以下網址:www.who.int/mediacentre/factsheets/en/或者向高車士打皇家文法書院醫科研究生腓雅鐸查詢。


 180px-Clinical_thermometer_38180px-Maximum_thermometer_close_up_2 250px-PurkinjeCell


Wednesday, September 13, 2006

Everyday is a holiday

                It's a pleasure to study in UK. Not only the curriculum is not harsh, the leisure time is unexpectedly long. I have basketball games with other boarders EVERYDAY. I can also sleep late and wake up late in the morning. I usually get dressed and rush to the canteen for breakfast immediately after waking up.

                The Maths is so easy that I think it is supposed to be learnt be idiots. Talents will finally be converted to idiots here.

                I really enjoy studying in UK. I am always free here.

              

                 Here is my school:  http://www.crgs.co.uk/