Lesson 241 · 2 min

AI behind the pharmacy counter

A pharmacy can use AI for signs, stock lists and clear wording, while every question about medicine stays with the pharmacist.

A small pharmacy has plenty of paperwork that has nothing to do with medical judgement: opening hours, a notice about the new card payment machine, a reorder list for the supplier, a polite reply on Zalo saying the shop is closed for Tết.

These are good jobs for a chatbot. Ask it to rewrite a cramped hand-written sign in large, plain words, or to turn a stock count into a reorder list sorted by supplier.

Keep AI away from doses, drug combinations, symptoms and what to take. Chatbots can sound sure and still be wrong, and a wrong answer about medicine can hurt someone. Those questions belong to the pharmacist on duty or a doctor.

Never paste a customer's name, phone number or prescription into a public chatbot. Work with the shop's own information, like product names and quantities.

Do it now

Rewrite one shop notice

  1. 1. Pick a notice the shop actually needs, such as opening hours or a holiday closing.
  2. 2. Paste the facts into a chatbot with the prompt below.
  3. 3. Check every time and date yourself before you print it.
Write a short notice for a small pharmacy in Vietnam, in Vietnamese and simple English. Facts: [OPENING HOURS / HOLIDAY DATES / NEW PAYMENT METHOD]. Use large, plain words that older customers can read easily. Do not mention any medicine or health advice.

Quick check

A customer asks the shop's chatbot helper which two cough medicines they can take together. What should happen?

A customer asks the shop's chatbot helper which two cough medicines they can take together. What should happen?

More on this

Words from this lesson

Hallucination
When an AI states something false with confidence, such as a made-up fact, quote or source.
Human in the loop
Designing a process so a person reviews or approves the AI's work before it has real consequences.
Data privacy
Keeping personal or confidential information under control, including deciding what you type into AI tools and where it is stored.