食積 (Food stagnation)

食積（Food Stagnation） English below

食積是中醫常見的病機之一，指食物無法正常消化吸收，停滯於腸胃之中，進而影響脾胃功能及全身健康。

中醫認為，食積本身並不是一種疾病，而是許多疾病形成的重要原因之一。 若長期未改善，除了消化系統外，也可能逐漸影響皮膚、睡眠及其他身體機能，因此及早發現、及早調理相當重要。

食積可能造成哪些問題？

當食積長期存在時，可能逐漸影響不同系統，常見包括：

消化系統

• 食慾下降

• 腹脹

• 消化不良

• 胃痛

• 胃食道逆流

• 腹瀉

• 腹痛

• 便秘

• 口臭或嘴巴有異味

皮膚系統

• 濕疹

• 蕁麻疹

• 青春痘

• 反覆皮膚過敏

睡眠與精神

• 睡眠品質下降

• 晚上容易醒來

• 疲倦

• 頭痛

其他

• 咳嗽

• 口腔健康問題

• 慢性發炎

提醒： 並非每位患者都會出現上述所有症狀，只要有其中一項，就值得由中醫師評估是否與食積或脾胃功能失調有關。

中醫如何發現食積？

除了症狀之外，中醫還可透過望、聞、問、切（尤其是診脈），在症狀尚未明顯前，就評估是否已有食積或脾胃功能失調的情況。

治療上會依個人體質，搭配針灸、中藥及飲食調整，協助恢復脾胃功能及改善消化系統健康。

如何形成食積？

食積通常不是一天形成，而是長時間累積的結果。

常見原因包括：

• 脾胃功能較弱。

• 食用不易消化的食物。

• 吃飯速度過快。

• 咀嚼不足。

• 暴飲暴食。

• 長期食用過多生冷食物或冰冷飲品。

現代人吃飯速度過快、咀嚼不足，是造成食積相當常見的原因之一。

哪些食物較容易形成食積？

若本身脾胃較弱、容易消化不良或已有食積情況，可考慮適量減少下列食物：

肉類

• 豬排

• 牛排

• 羊排

• 羊脊椎（羊蠍子）

• 豬腸

• 香腸

• 雞胗

• 鳳爪

• 雞翅

• 牛肉乾

• 豬肉乾

• 肉鬆

海鮮類

• 螺肉

• 帝王蟹

• 海膽

加工食品

• Bagel（貝果）

• 越南三明治

• 起司

• 粉圓（珍珠）

• 素肉排

• 素料

• 人造肉

其他

• 玉米

• 糯米類食品

• 硬豆干

• 海帶結

• 牛蒡

• 蓮藕（有助於清胃熱，但建議細嚼慢嚥）

（持續依臨床經驗更新。）

食積愈早調理愈好

一般而言，初期的食積較容易改善。

若長期未處理，可能逐漸形成較頑固的積滯，甚至增加消化道增生物（如息肉）的風險，因此建議及早調理脾胃功能。

如何預防食積？

良好的飲食習慣，是預防食積最重要的方法。

建議：

• 三餐定時定量，避免暴飲暴食。

• 細嚼慢嚥，不要吃得太快。

• 避免偏食，保持均衡飲食。

• 大病初癒後，不宜立即大量進補，應依個人體質循序漸進調養。

• 多選擇天然、原型、容易消化的食物，減少過度加工及不易消化的食品。

中醫如何治療食積？

中醫治療食積，不只是幫助消化，更重要的是恢復脾胃功能、調整腎氣，並協助身體恢復整體平衡。

若食積是因一次攝取過多食物所造成，身體有時會透過嘔吐、腹瀉等方式將積滯的食物排出，使腸胃負擔減輕。

例如聚餐後，有些人會出現腸胃不適，甚至嘔吐、腹瀉，之後流汗並覺得舒服許多。這不一定代表食物不新鮮，也可能是因為攝取的食物已超過腸胃負荷。當積滯的食物排出、氣機恢復通暢後，不適症狀也會逐漸改善。

因此，中醫治療除了改善脾胃功能外，也會依照患者的體質、食積的程度及停留時間，採取不同的治療方式，幫助身體恢復正常的消化功能。

食積也有不同類型

中醫認為，食積並非只有一種類型。由於食物本身具有不同性質，因此形成的食積也可能有所不同，治療時需依個人體質及證型辨證論治。

例如：

• 肉類攝取過多，較容易形成偏熱性的食積。

• 水果、生冷食物攝取過多，較容易形成偏寒性的食積。

因此，每位患者的治療方式及飲食建議都可能不同，應由中醫師依個人體質評估。

我們的治療理念

許多慢性疾病並非一天形成，食積往往也是長時間累積的結果。

中醫治療不只是改善目前的不適，更重視找出造成身體失衡的原因。透過辨證論治、改善脾胃功能、調整體質及生活習慣，希望協助身體逐步恢復平衡，從根本改善健康，而不只是暫時緩解症狀。

改善體質需要時間，也需要耐心與持續配合治療及飲食調整。只要找對方向，給身體足夠的時間恢復，身體通常能逐步朝健康的方向改善。

提醒： 本文章提供一般健康資訊，不能取代醫療診斷。如有持續或嚴重症狀，請諮詢合格醫療專業人員或中醫師進一步評估。

＊＊＊＊＊(English start here)

Food Stagnation

Food Stagnation is an important concept in Traditional Chinese Medicine (TCM). It refers to food that is not properly digested or transformed, causing it to remain in the digestive system and gradually impair the function of the Spleen and Stomach.

In TCM, Food Stagnation is not considered a disease itself, but rather an important underlying factor that may contribute to many different health conditions. If left unaddressed, it may gradually affect not only the digestive system, but also the skin, sleep quality, and many other aspects of health. Early recognition and treatment are therefore important.

What Problems Can Food Stagnation Cause?

When Food Stagnation persists over time, it may contribute to problems affecting multiple body systems.

Digestive System

• Poor appetite

• Bloating

• Indigestion

• Stomach pain

• Acid reflux

• Diarrhea

• Abdominal pain

• Constipation

• Bad breath or an unpleasant taste in the mouth

Skin

• Eczema

• Hives (Urticaria)

• Acne

• Recurrent allergic skin conditions

Sleep & Nervous System

• Poor sleep quality

• Frequent waking during the night

• Fatigue

• Headaches

Other Possible Symptoms

• Chronic cough

• Oral health concerns

• Chronic inflammatory conditions

Please note: Not every patient experiences all of these symptoms. Even one of the above may warrant an evaluation for Food Stagnation or an imbalance of the Spleen and Stomach.

How Does TCM Detect Food Stagnation?

In addition to evaluating symptoms, TCM practitioners use observation, listening, questioning, and pulse diagnosis to identify Food Stagnation and digestive imbalances—sometimes even before obvious symptoms develop.

Treatment is individualized and may include acupuncture, herbal medicine, and dietary recommendations to restore healthy digestive function.

What Causes Food Stagnation?

Food Stagnation usually develops gradually rather than overnight.

Common contributing factors include:

• Weak Spleen and Stomach function

• Eating foods that are difficult to digest

• Eating too quickly

• Inadequate chewing

• Overeating

• Frequent consumption of cold foods and iced beverages

One of the most common causes of Food Stagnation today is simply eating too quickly and not chewing food thoroughly.

Foods That May Be More Likely to Contribute to Food Stagnation

If you have weak digestion or frequently experience digestive discomfort, you may benefit from limiting the following foods:

Meat

• Pork chops

• Steak

• Lamb

• Lamb spine (Yang Xie Zi)

• Pork intestines

• Sausage

• Chicken gizzards

• Chicken feet

• Chicken wings

• Beef jerky

• Pork jerky

• Meat floss

Seafood

• Sea snails

• King crab

• Sea urchin

Processed Foods

• Bagels

• Vietnamese sandwiches (Bánh mì)

• Cheese

• Tapioca pearls (bubble tea pearls)

• Plant-based meat substitutes

• Processed vegetarian meat products

Other Foods

• Corn

• Glutinous rice products

• Firm tofu

• Kelp knots

• Burdock root

• Lotus root (although commonly used in TCM to help clear Stomach Heat, it should be chewed thoroughly)

(This list will continue to be updated based on ongoing clinical observations.)

The Earlier Food Stagnation Is Addressed, the Better

In general, Food Stagnation is easier to treat in its early stages.

If left untreated for a prolonged period, it may become more difficult to resolve and may contribute to the development of digestive tract growths, such as polyps. Early intervention is therefore recommended.

How Can Food Stagnation Be Prevented?

Healthy eating habits are one of the best ways to prevent Food Stagnation.

We recommend:

• Eat regular meals at consistent times.

• Avoid overeating.

• Chew food thoroughly and eat slowly.

• Maintain a balanced diet and avoid excessive food preferences.

• After recovering from a serious illness, avoid excessive nutritional supplementation. Instead, gradually rebuild your health according to your individual constitution.

• Choose natural, minimally processed, and easily digestible foods whenever possible.

How Does TCM Treat Food Stagnation?

Treating Food Stagnation involves much more than simply improving digestion.

The goal of TCM is to restore the function of the Spleen and Stomach, support Kidney function when appropriate, and help the body regain its natural balance.

When Food Stagnation results from overeating, the body may naturally attempt to eliminate the excess food through vomiting or diarrhea. For example, after a large meal or banquet, some people may experience digestive discomfort, vomiting, or diarrhea, followed by sweating and a noticeable improvement in symptoms. This does not necessarily mean the food was spoiled—it may simply indicate that the amount consumed exceeded the digestive system's capacity.

Once the accumulated food is eliminated and the body's normal digestive movement is restored, symptoms often improve.

Treatment is always tailored to each patient's constitution, the severity of Food Stagnation, and how long it has been present.

Different Types of Food Stagnation

TCM recognizes that Food Stagnation is not always the same.

Because different foods have different energetic properties, the type of Food Stagnation they produce may also differ. Therefore, treatment is based on each individual's body constitution and TCM pattern diagnosis.

For example:

• Excessive meat consumption is more likely to produce a Heat-type Food Stagnation.

• Excessive fruit or cold/raw foods are more likely to produce a Cold-type Food Stagnation.

For this reason, dietary recommendations and treatment plans vary from person to person.

Our Treatment Philosophy

Many chronic health conditions do not develop overnight, and restoring health also takes time.

Rather than focusing only on relieving symptoms, TCM seeks to identify and address the underlying causes of imbalance. By improving digestive function, strengthening the Spleen and Stomach, and restoring the body's natural balance, we aim to help patients achieve long-term health instead of temporary symptom relief.

Improving your body constitution requires patience and consistency. With the right treatment plan, healthy lifestyle habits, and time, the body often has an amazing ability to heal and restore balance.

Disclaimer: This article is intended for educational purposes only and should not replace professional medical advice, diagnosis, or treatment. Please consult a qualified healthcare provider or licensed TCM practitioner for an individualized evaluation.