Here are a few options for the WordPress post_tag description for “肌肉痛” (jī ròu tòng – Muscle Pain) in Traditional Chinese, ranging from simple to slightly more detailed, along with explanations to help you choose the best fit:

**Option 1: Simple & Broad**

* **Description:** 肌肉疼痛的相關資訊。 (jī ròu téng tòng de xiāng guān zī xùn.) – Information related to muscle pain.
* **Explanation:** This is the most basic and direct approach. It’s suitable if you want a quick and easy description. It simply indicates that this tag covers articles about muscle pain.

**Option 2: Slightly More Specific**

* **Description:** 關於肌肉痠痛、拉傷、及其他肌肉不適的資訊。 (Guān yú jī ròu suān tòng, lā shāng, jí qí tā jī ròu bù shì de zī xùn.) – Information about muscle soreness, strains, and other muscle discomforts.
* **Explanation:** This provides a bit more context by listing some common causes and types of muscle pain. This is a good option if you want to give readers a better idea of the content tagged with “肌肉痛.”

**Option 3: For a More Health-Focused Site**

* **Description:** 深入了解肌肉痛的原因、症狀、診斷與治療方法，以及預防措施和舒緩技巧。 (Shēn rù liǎo jiě jī ròu tòng de yuán yīn, zhèng zhuàng, zhěn duàn yǔ zhì liáo fāng fǎ, yǐ jí yù fáng cuò shī hé shū huǎn jì qiǎo.) – In-depth understanding of the causes, symptoms, diagnosis, and treatment methods of muscle pain, as well as preventative measures and relief techniques.
* **Explanation:** This is perfect if your site offers detailed health information. It promises readers that this tag will cover a comprehensive range of topics related to muscle pain.

**Option 4: Casual & User-Friendly**

* **Description:** 關於肌肉痛的大小事： 成因、舒緩方法、甚至運動訓練等等！ (Guān yú jī ròu tòng de dà xiǎo shì: Chéng yīn, shū huǎn fāng fǎ, shèn zhì yùn dòng xùn liàn děng děng!) – Everything about muscle pain: Causes, relief methods, even sports training!
* **Explanation:** This is friendly and approachable, suitable if you want to convey a more conversational tone. The “大小事” (dà xiǎo shì – everything small and big, or everything) and the exclamation mark give it a lighter feel.

**How to Choose:**

* **Consider your website’s overall tone and audience.** Are you primarily a news source, a health blog, or a general interest site?
* **Think about the type of content you’ll be tagging.** Will the articles primarily address causes, treatments, and medical information? Or will they also cover sports training, home remedies, or lifestyle factors?
* **Keep it concise.** While you can write a longer description, shorter and clearer descriptions are usually better for usability.

**How to add this to WordPress (assuming you are using the default WordPress tag features):**

1. **Go to your WordPress admin dashboard.**
2. **Navigate to Posts -> Tags.**
3. **Find the “肌肉痛” tag (if you’ve already created it). If not, create a new tag with that name.**
4. **In the “Description” field for the tag, enter your chosen description from above.**
5. **Click “Update” (if editing) or “Add New Tag” (if creating).**

Choose the description that best suits your content and your audience! Good luck!