Here are a few description options for the WordPress post_tag “健康資訊” (Health Information) in Traditional Chinese, ranging in style and length:

**Option 1 (Concise & General):**

> 關於健康的所有資訊，涵蓋飲食、運動、疾病預防、心理健康等等。
>
> *Translation:* All information related to health, including diet, exercise, disease prevention, mental health, etc.

**Option 2 (More Descriptive):**

> 提供最新的健康趨勢、實用的保健方法，以及深入淺出的醫學知識，幫助您全面了解健康資訊，提升生活品質。
>
> *Translation:* Providing the latest health trends, practical health preservation methods, and accessible medical knowledge to help you comprehensively understand health information and improve your quality of life.

**Option 3 (Emphasis on Prevention):**

> 專注於預防醫學，分享各種健康資訊，包括疾病預防、風險評估、以及如何保持身心靈的健康。
>
> *Translation:* Focused on preventive medicine, sharing various health information, including disease prevention, risk assessment, and how to maintain physical and mental well-being.

**Option 4 (Suitable if you have a specific audience):**

> 為您帶來適合長者的健康資訊，包括飲食指南、適宜的運動方式，以及如何預防慢性疾病。
>
> *Translation:* Bringing you health information suitable for the elderly, including dietary guidelines, appropriate exercise methods, and how to prevent chronic diseases. (Modify this if your audience is different, e.g., “health information for women”, etc.)

**Option 5 (Shortest and Simplest):**

> 獲取有關健康的最新信息。
>
> *Translation:* Get the latest information about health.

**How to use these descriptions in WordPress:**

1. **Go to your WordPress Admin Dashboard.**
2. **Navigate to “Posts” -> “Tags”.**
3. **Find the “健康資訊” tag in your tag list or create a new tag with that title if you haven’t already.**
4. **In the “Description” field for the “健康資訊” tag, paste one of the descriptions above.**
5. **Click “Update” to save the changes.**

Choose the description that best reflects the content you will be tagging with “健康資訊” and the overall tone of your website. Good luck!