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大餅的記事本

2007年04月25日

慢性盲腸炎和急性盲腸炎有何分別?

分類: 健康

慢性盲腸炎和急性盲腸炎有何分別?

急性闌尾炎(盲腸炎) (Appendicitis)
徵狀
徵狀來得急促,急性盲腸炎初起時有不定位置之腹痛(例如肚臍附近或上腹部等),數小時至半日後,痛楚位置移向右下腹,按右下腹部時痛疼加劇。
便秘,有些人則有相反的腹瀉反應。
發燒至39℃(102℉),兒童的發熱反應更甚。
間中有嘔吐。
排泄物含有血絲。

成因
盲腸炎主要分為慢性及急性兩種,它不是傳染病或遺傳疾病。盲腸炎通常因盲腸腸道屈曲、腫脹及受阻塞(如果核、糞石、 寄生蟲等),加上微菌侵染,便成盲腸炎。急性盲腸炎之病徵及病狀皆比慢性快速及劇烈。

自行處理
讓病者平臥休息,熱水袋置腹上以減低痛楚。勿給病者飲食,但可以少量水潤口。若痛楚四小時後仍未退,就要立刻送院。

治療
醫生們通常會在做手術前再要求病人檢尿或檢血,以確定病情,避免不必要的手術。治療盲腸炎的最佳治療方法是手術割除。急性盲腸炎一定要在四十八小時內施手術,否則盲腸穿破會引致腹膜炎,危險性相當大。

慢性闌尾炎(盲腸炎) (Chronic Appendicitis)
治療
慢性盲腸炎雖不若急性之急切,亦應安排最適當及最適合病者之時間入院割除,不然終有一日會轉成急性。但在開刀割盲腸前,醫生可能為了要確定患者的病況而不給止痛藥物,以避免藥物遮蔽症狀的發展而延誤病情觀察。

http://hk.knowledge.yahoo.com/question/?qid=7006052900721



2006年04月12日

失眠

分類: 健康, 轉載

 

  人的一生有三分之一的時間是在床上的,良好的睡眠質素對我們的身心健康非常重要。不幸地,很多都市人都受到失眠的困擾,而在診所裏,失眠亦是一個病人們常常投訴的問題 ……



(閱讀全文)

2006年03月17日

積極學習

分類: 健康, 生活

極迷惘的我決定努力學習,希望在無聊的議辦生涯中成為一張會增值的八達通。所以,除了正在修讀的公關課程,我又報讀了兩個短期興趣班。

香港心理衞生會的精神健康救課程已經在星期一開課,連續五個星期一要遠赴牛頭角上課。雖然放工可以搭地鐵去,但上課地點距離地鐵站卻有一段距離,頗不方便,而且六時半開始,我也要稍稍早走才可以趕及。每堂三小時,也是挺累的。

第一課剛過,內容都比較簡易,主要是解說抑鬱症的徵狀,下一堂才說如何處理。希望上完這幾課,能夠真正學到一些知識,幫到人就好了。(話說未完,剛才就有一個喪夫的女士上來,唉,這些事情,都不知道可以如何安慰。

第二個興趣班是真正的急救。想學這課程也好一段時間,試想想,如果有一天你身邊的人突然倒下來,也許就因為你能及時施救而挽回一條生命。為了不希望自己內疚,才可終於下定決心去學。我報讀的是聖約翰,逢星期三五,由29號開始至5月10日,有興趣可以一起報喎…也許還有位的。

2006年01月27日

Drink firms tackle child obesity

分類: 健康
Drink firms tackle child obesity


Young girl drinking water

The EU has decided to focus on the food and drink we put in our bodies



Global drinks firms, including Coca-Cola and Cadbury Schweppes, have
unveiled a European initiative aimed at tackling the problem of obese
children.

Unesda, the Union of European Beverages Associations,
said it would limit youth advertising, control sales in schools and
improve nutritional labels.

It also pledged a wide range of drinks, including sugar-free and low-calorie, in container sizes that limit intake.

The European Union has singled obesity out as a major threat to public health.

size=”2″>‘Significant move’

Markos Kyprianou, the European Union (EU) commissioner
for health and consumer affairs, last year set out plans to combat a
rise in obesity and better educate consumers on how to live more
healthy lives.

He called on drinks and food companies to liaise with
Brussels, as well as health and consumer groups, and take steps towards
finding a solution.

Stephen Kehoe, chair of the Unesda Task Force that will
monitor the implementation of the plans and an executive at PepsiCo
Europe, called the proposals a “significant move by the industry”.

“This is the first time ever that the major beverage
producers in Europe come together to jointly define their commitments
related to responsible sales and marketing practices, especially to
children and schools,” he explained.

As part of the proposals, Unesda members have undertaken
to not to put “any marketing communication in printed media, websites
or during broadcast programmes specifically aimed at children under the
age of 12″.

It also will “avoid any direct appeal to children under
the age of 12 to persuade parents or other adults to buy beverages for
them”.

Learning a lesson?

Direct commercial activity will halt completely in
primary schools “unless otherwise requested by school authorities”,
while in secondary schools “a full range of beverages will be made
available in appropriate container sizes, allowing for portion control”
only after consultation with parents and educators.

Vending machines will not be branded and will promote healthy and active lifestyles, as well as balanced diet.

Nutrition labels on cans and bottles will be improved to
let consumers know what they are drinking and help them control calorie
intake.

One drinks company representative in the UK told the BBC
that the main driving force behind the changes were the consumers
themselves, many of whom were demanding healthier options.

As a result, the number of calories being drunk by consumers in the UK has already dropped, he explained.

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