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BackPhysician: Subtle Body Changes May Signal Serious Illness
Physician: Subtle Body Changes May Signal Serious Illness
Health
自由时报6/11/2026Health3 min readChina

Physician: Subtle Body Changes May Signal Serious Illness

Quick Look

  • Physician Lin Mei-hsiu warns that subtle physical changes like persistent fatigue, unexplained bruising, or frequent infections, often dismissed as stress or aging, can be early warning signs of serious conditions like blood disorders, immune system diseases, or even cancer.
  • She emphasizes the importance of regular health check-ups to detect gradual deviations in health indicators.

AI-generated summary

Why It Matters

Many people attribute persistent fatigue, decreased stamina, frequent colds, or unexplained bruising to busy work schedules, stress, or aging. However, these seemingly minor physical changes can be early warning signs of more serious underlying conditions, including blood disorders, immune system diseases, and certain cancers, which may not present obvious symptoms in their early stages.

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總覺得特別疲勞、體力不如從前,甚至比平常更容易感冒、身上莫名出現瘀青,可別輕忽;圖為情境照,圖中人物與本文無關。

〔記者羅碧/台北報導〕總覺得特別疲勞、體力不如從前,甚至比平常更容易感冒、身上莫名出現瘀青,不少人往往認為只是工作忙碌、壓力大或年紀增長所致,但醫師提醒,部分血液疾病、免疫系統疾病甚至某些癌症,在早期不一定有明顯症狀,反而可能透過這些看似不起眼的身體變化發出警訊。

藝人傅子純病逝消息引發社會關注,也讓不少民眾開始思考,為何有些人平時看似健康,卻可能在短時間內出現重大健康問題。對此,美兆健康管理機構醫師林美秀表示,許多人對健康最大的誤解之一,就是把「沒有不舒服」等同於「沒有問題」,但事實上,部分疾病在早期階段往往沒有明顯症狀。

林美秀指出,臨床上經常有患者在確診後回頭檢視身體狀況,才發現其實早在數週甚至數月前,身體就已經出現異常變化,例如比以往更容易疲勞、體力下降、食慾改變、體重不明原因減輕,或反覆感冒、感染等情況。

她表示,這些症狀單獨來看未必嚴重,因此常被誤認為只是工作過勞、睡眠不足或生活壓力所致。但若狀況持續存在,甚至逐漸加重,就值得進一步了解背後原因。

林美秀說明,血液系統與全身健康息息相關,不像胃痛、胸痛等症狀能直接聯想到特定器官,因此血液相關疾病在初期往往較難察覺。部分血液疾病早期可能出現持續疲倦、臉色蒼白、體力下降、反覆感染、容易出血或瘀青,以及淋巴結腫大等表現。

由於這些症狀缺乏特異性,容易與現代人常見的過勞或睡眠不足混淆,因此經常被忽略。她提醒,若原本健康狀況良好的人,短時間內出現體重下降、食慾改變、反覆感染等明顯變化,更應提高警覺。

林美秀進一步指出,許多重大疾病並非突然發生,而是在身體功能逐漸偏離正常狀態的過程中慢慢累積。最容易被忽略的往往不是單一症狀,而是身體長期變化的趨勢。

她表示,透過定期健康檢查與長期追蹤,有機會發現血球數值逐漸異常、發炎指標持續升高、免疫功能改變,或體力與代謝能力下降等問題。這些變化未必立刻造成症狀,但有助於及早發現健康風險,爭取介入與治療時機。

林美秀強調,疲勞雖不一定代表重大疾病,但往往是身體處於亞健康狀態的重要訊號。當疲勞持續出現時,不應只是認為自己「最近比較累」,而應檢視生活作息、壓力與睡眠狀況,必要時透過健康檢查了解身體數據變化,才能及早掌握健康狀況。

Open Questions

  • What specific blood tests can detect early signs of blood disorders?
  • What are the common early symptoms of immune system diseases?
  • What types of cancer might present with subtle early symptoms like fatigue or bruising?
  • How frequently should individuals undergo health check-ups based on their age and health history?

Related Topics

This article was originally published by 自由时报.

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