Here are a few options for the description of a WordPress post tag titled “新陳代謝症狀” (Xīnchén dàixiè zhèngzhuàng, Metabolic Symptoms) in Traditional Chinese, ranging in length and detail:

**Option 1 (Short & Sweet):**

> 探索與新陳代謝相關的各種徵兆。 (Tànsuǒ yǔ xīnchén dàixiè xiāngguān de gèzhǒng zhēngzhào.)
> *Translation: Explore various signs related to metabolism.*

**Option 2 (More Descriptive):**

> 關於影響新陳代謝的身體不適與症狀的資訊，包括體重變化、疲勞、消化問題等。 (Guānyú yǐngxiǎng xīnchén dàixiè de shēntǐ bùshì yǔ zhèngzhuàng de zīxùn, bāokuò tǐzhòng biànhuà, pítóu, xiāohuà wèntí děng.)
> *Translation: Information about physical discomforts and symptoms that affect metabolism, including weight changes, fatigue, digestive issues, etc.*

**Option 3 (Emphasizing Explanation):**

> 了解新陳代謝問題所呈現的常見徵兆。包括體重增長或減輕、能量不足、皮膚變化、以及其他可能暗示新陳代謝失衡的身體反應。 (Liǎojiě xīnchén dàixiè wèntí suǒ chéngxiàn de chángjiàn zhēngzhào. Bāokuò tǐzhòng zēngzhǎng huò jiǎnqīng, néngliàng bùzú, pífū biànhuà, yǐjí qítā kěnéng ànshì xīnchén dàixiè shīhéng de shēntǐ fǎnyìng.)
> *Translation: Understand the common signs presented by metabolic problems. Including weight gain or loss, lack of energy, skin changes, and other bodily reactions that may suggest a metabolic imbalance.*

**Option 4 (Adding a Call to Action – if appropriate for your site):**

> 關注與新陳代謝相關的症狀，及時發現潛在健康問題。探索相關資訊，並諮詢醫生以獲取專業建議。 (Guānzhù yǔ xīnchén dàixiè xiāngguān de zhèngzhuàng, jíshí fāxiàn qiántái jiànkāng wèntí. Tànsuǒ xiāngguān zīxùn, bìng zīxún yīshēng yǐ huòqǔ zhuānyè jiànyì.)
> *Translation: Pay attention to symptoms related to metabolism and identify potential health problems promptly. Explore related information and consult with a doctor for professional advice.*

**Which option to choose depends on:**

* **The tone of your website:** Is it informational, educational, or a health-related blog with a more active approach?
* **The target audience:** How much detail will they need?
* **Space limitations:** WordPress tags have limited space.

I recommend either Option 2 or Option 3, as they are informative and provide good context for the tag. If your site encourages user interaction, Option 4 is a good choice. Remember to adjust the tone and wording to best fit your overall site style!