
Jiuzhen WenwenSearch and lookup for common medical scenarios such as diseases, medicines, hospitals, and doctors.
Screenshots

Sudden stomach pain at night, and your first instinct is to open a search engine and type “what causes stomach pain”; the doctor prescribes a new medicine, and you immediately want to look up “what side effects does this medicine have” — these are pitfalls almost everyone has fallen into. Ordinary search results are full of promotions and folk remedies that are hard to tell true from false, often making you more anxious the more you search and leaving you even less able to decide. There is actually a dedicated medical search tool that is completely ad-free and can help you avoid all these annoying distractions.
Official Website: https://ask.nocode.com/
Full Coverage of Core Search Scenarios
This tool is called Jiuzhen Wenwen. Unlike ordinary search engines that search everything, it focuses solely on medical and health care, and can handle more than 80% of everyday health questions. Built around the needs people encounter most often, it divides its services into several clear directions, each corresponding to specific use scenarios.
- Disease and symptom search: Enter the symptoms you are experiencing, such as “acid reflux after meals” or “headache after staying up late”, and you will get relevant disease information and reference advice to help you make a preliminary judgement on whether to go to the hospital;
- Medicine details search: After receiving a prescription, if you want to confirm “how many times a day to take this medicine” or “whether it can be taken with milk”, simply search the medicine’s name to find detailed dosage instructions and precautions;
- Hospital and doctor information: Torn between “should I see gastroenterology or general practice” and “which hospital near home is reliable for stomach problems”, it integrates authoritative online and offline resources to give you reference advice;
- Personalised Q&A: If you cannot find content that exactly matches your situation, such as “can a pregnant woman take painkillers for stomach pain”, you can submit a specific question and get an online answer from a professional doctor.
These scenarios link together to cover the complete steps from “noticing discomfort” to “confirming medication” and then to “choosing where to seek care”; most everyday health questions can find an answer here.
Practical Features Beyond Search
Do not treat Jiuzhen Wenwen merely as a medical search box; it also has quite a few practical extra features. The platform performs data evaluation on medical information — rather than simply piling up a mass of content, it helps you understand your own health information more comprehensively, so you never end up with only isolated results.
For health management, it integrates online consultation, health tracking, and news feeds. You can use it to record your physical condition, such as daily blood pressure and sleep, and regularly receive medical information relevant to you, gradually building up health awareness that suits you.
The Q&A section deserves a special mention: with everyone’s situation being different, standardised search results sometimes cannot fully fit. For example, some people have a history of allergies and some are trying to conceive — for questions about these special circumstances, answers from professional doctors fit reality better than generic search results.
Two Ways to Use It, Both Hassle-Free
Jiuzhen Wenwen offers two ways of access, and whether you use a computer or a phone, it is easy to get started. The web version works straight from the official website without downloading or installing anything; the search entry is lightweight and takes up no phone storage.
The WeChat Mini Program is even more thoughtful, with a voice search feature added. Press and hold the button and speak your question, such as “what should I do about my recent insomnia”, and you get an answer without typing. It is especially friendly to the elderly, people with limited mobility, or those who find typing inconvenient — even with a sore throat that makes you reluctant to lift a finger, one spoken sentence completes the search.
This layered design — “search when you can, ask when you cannot, speak instead of type” — lowers the barrier to obtaining medical information considerably. No more digging through a pile of noise; the whole process becomes efficient and hassle-free.
Quick Answers to Common Questions
Does it cost anything to use?
No. The platform is completely free for users, and the pages contain no ads at all. The environment is quite clean — no annoying pop-ups to frustrate you.
Is the information found trustworthy?
The platform uses intelligent technology to filter and match content, prioritising authoritative, high-quality information. It also translates complex, obscure medical knowledge into plain language that ordinary people can understand, doing its best to ensure that non-professional users understand accurately without being confused by technical jargon.
How is it different from ordinary search engines?
Ordinary search covers the whole web, where information quality varies wildly and you have to spend your own time telling true from false; Jiuzhen Wenwen focuses solely on the vertical field of medical and health care, filtering out irrelevant promotions and folk remedies at the source and saving you the time cost of vetting them yourself.
Whether it is a sudden health question late at night, medication details you are unsure about, or the homework to do before seeing a doctor, you can add Jiuzhen Wenwen to your favourites and let it become a reliable health assistant you can turn to at any time.
Relevant Navigation

Muscle Wiki

Psychology China
Sogou Mingyi
DXY
乡间郎中



