Sunday, October 31, 2010

教你如何从腰痛发作时间辨病因


 腰痛是最常见的临床症状,大约80%的人在一生中有过腰痛的经历。对于许多市民来说,碰上腰痛,往往找一块膏药贴上,或者去找位按摩师进行按摩。中山大学孙逸仙纪念医院院长、骨科主任沈慧勇教授指出,腰痛是指下腰、腰骶、骶髂等地方的疼痛,成因非常复杂,临床表现多样化。但不同的腰痛有不同的发作时间,而不同的发作时间能够提示不同的病因,市民要仔细留意腰痛的特点,方能对医生的鉴别诊断提供最大的帮助。

  早不痛晚痛———腰椎间盘突出

  腰椎间盘突出是最常见的腰痛原因。由于白天工作时人们大多直立身体,而身体的重量可将椎间盘压扁,若往后侧突出,便会挤压紧邻的神经,引起腰痛合并下肢的后外侧酸、麻、痛。腰部位于躯干的下部,承受的重量自然最多,加上腰部是整个躯干活动最频繁的地方,一天工作的时间越久,腰椎间盘就越突出,因此腰痛就越加剧。经过一晚上的休息,椎间盘又稍稍复位,压迫神经之压力减轻,腰痛就获得缓解。

  所以,腰椎间盘突出的病人,往往早上腰痛减轻,甚至完全不痛,但是工作到中午过后即开始腰痛发作,越到傍晚就越痛。

  晚不痛早痛———组织炎症

  组织发炎而造成的疼痛,如强直性脊柱炎、结核或骨髓炎、纤维织炎、筋膜炎、血管炎等,一早起来醒来时最痛,经过活动后,疼痛的症状反而减轻或消失。沈慧勇说,这是因为一个晚上没活动,新陈代谢所产生的废料堆积在局部组织,刺激疼痛神经而引起腰背酸痛,经过活动后血液循环增加,将这些代谢废物带走,因而疼痛有所减轻。

  另外,更年期妇女由于自主神经功能紊乱,也可能引起腰痛,它的特点也是早上起床后疼痛程度重,活动后减轻。

  早晚不痛半夜痛———骨癌

  如果三更半夜、夜深人静之际,突然从梦中痛醒,那么这样的腰痛也许就在提示癌症。癌症可能是原发性的也可能是转移性的,良性骨肿瘤通常不引起疼痛。专家说,骨癌的疼痛是所有癌痛当中最剧烈的。它的特点是静止痛,越是安静越是疼痛。活动开了,疼痛反而减轻。据推测这是因为活动导致肿瘤因子消散,不再压迫神经的缘故。

  此外,骨癌还有个特征,那就是在疼痛处轻轻敲击的话,疼痛会加剧,这与腰肌劳损、腰椎间盘突出等经过按摩敲击感觉会更舒服的症状正好相反。

  不分早晚日夜痛———其他器官疾病

  其他器官疾病引起的腰痛,也需要引起大家的重视。泌尿系统感染、肾脏病变等都会引起腰痛,而胃、十二指肠溃疡有时也会引起腰部的放射性疼痛。

  沈慧勇说,这些腰痛不会随着活动的增加而加剧,也不会随着休息的增加而消失,没有时段之分。有的时候病人躺在床上翻动,腰痛会减轻,但肯定的是,这些腰痛只有解决了相关器官的疾病,才会痊愈。

Voir Group Clearance Sale 2010

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Voir Group is now having it's Clearance Sale.

Read more … Voir Group Clearance Sale

PAY LESS BOOKS' Warehouse Sale 2010

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PAY LESS BOOKS is having it's Warehouse Sale.

Read more … PAY LESS BOOKS' Warehouse Sale

Wendy's Jr. Mushroom Melt Promotion 2010

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Wendy's is now having a Jr. Mushroom Melt Promotion



Read more … Wendy's Jr. Mushroom Melt Promotion

Friday, October 29, 2010

Times Book Clearance @ Bangsar Shopping Center

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Times Book Clearance happening @ Bangsar Shopping Centre

Read more … Times Book Clearance @ Bangsar Shopping Center

MPH Bangsar Village Promotion

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MPH Bangsar has undergone a facelify and now looks twice as good with new range of books.

Read more … MPH Bangsar Village Promotion

TANGS Celcom Promotion

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TANGS Lifestyle cardmembers can enjoy Celcom promotion

Read more … TANGS Celcom Promotion

Watsons Deepavali Delights

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In conjunction with the Deepavali celebration, Watsons is offering it’s Deepavali Delight. With Great Offers/Bargain awaits for you.

Read more … Watsons Deepavali Delights

Senheng Special Discount for UOB Cardmembers for HTC Smartphone

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Why pay more when you can get save more with UOB Cards?!

Read more … Senheng Special Discount for UOB Cardmembers for HTC Smartphone

Harvey Norman Warehouse Sales

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Harvey Norman Electrical Malaysia Warehouse Sale



Read more … Harvey Norman Warehouse Sale

Thursday, October 28, 2010

Warehouse Sales @ Shah Alam 2010



There is a warehouse sale happening @ Shah Alam. With Prices as low as RM3.
Sales: 27 Oct 2010 – 31 October 2010
Warehouse Sale @ Shah Alam: CLICK HERE

Levi’s Sale 2010


Levi’s Sale 2010
[ 28/Oct/2010 to 21/Nov/2010. ] Levi’s Sale. Levi’s is now having it’s Sale. Less is indeed more

FULL STORY: CLICK HERE TO READ MORE !

Parkson Member Special – Anya Hindmarch Promotion


Parkson Member Special – Anya Hindmarch Promotion

Parkson Member Special – Anya Hindmarch Promotion. In conjunction with the Parkson 23rd Anniversary, Parkson is having a Member special on Anya Hindmarch.

Full Story: Click Here