Hanoi has no shortage of pharmacies. Walk any residential street in Ba Dinh, Dong Da or Cau Giay and you will pass several inside a few hundred metres, green cross on the sign, glass cabinets, someone in a white coat. What is less obvious to a visitor is that they are not all the same kind of shop, that the ones open at midnight sit in particular places, and that the question you came in with may not be one a pharmacy can answer.
Before anything else
Go to an emergency department, or call 115 for an ambulance, IMMEDIATELY for: difficulty breathing, chest pain, heavy bleeding, a head injury with drowsiness or vomiting, a seizure, confusion, or anyone who cannot be woken. Do not route any of that through a pharmacy. Police is 113 and fire is 114 — Vietnam has no single combined emergency number.
Nhà thuốc and quầy thuốc are not the same shop
Both translate into English as pharmacy, and both look alike from the pavement. Under Vietnamese pharmacy regulation they are different licence classes: a nhà thuốc must be run by a pharmacist holding a university degree, while a quầy thuốc is a lower tier with a narrower permitted range. In central Hanoi you are usually in a nhà thuốc; the further out you go, the more quầy thuốc you see. If you want someone who can discuss an interaction rather than just find a box, read the sign above the door.
You will also see GPP on many signs, for Good Pharmacy Practice. It is a facility standard rather than a promise about the person serving you, but a shop that displays it is one that has been inspected against storage and record-keeping rules. For anything you intend to put in your body in a country whose supply chain you cannot judge, that is a reasonable filter.
Where the late-night ones are
Pharmacy opening hours in Hanoi are not evenly distributed. Most neighbourhood shops shut somewhere between nine and eleven at night. What stays open far later is the cluster that forms outside hospital gates, because that is where the demand is at three in the morning — you will find rows of them along the streets facing the public hospitals in Dong Da, and around the surgical hospital on Phu Doan in Hoan Kiem. If you are staying in the Old Quarter or around West Lake and something runs out at night, that cluster is the realistic answer rather than hoping the shop downstairs is open.
A practical note for the areas where most foreign residents live — Tay Ho, Ciputra, My Dinh: pharmacies there are more likely to stock imported brands and to have someone who works in English, but they keep ordinary retail hours. The hospital-gate pharmacies are the opposite: open at odd hours, cheaper, and far less likely to have English.
How to ask for what you need
The single most useful habit is to stop using the brand name from home. The same molecule is sold here under names you have never seen, and a pharmacist who cannot place the brand can place the ingredient immediately. Two things make this work: write it down rather than say it, because Latin drug names are read far more reliably than they are heard through an unfamiliar accent; and photograph your own packaging before you travel, including the small print on the back where the ingredient and the strength are printed.
| What you want | What to ask for | Worth knowing |
|---|---|---|
| Rehydration after a stomach upset | Oresol, or oral rehydration salts | Mix exactly as the sachet says and sip continuously; this matters more than any tablet |
| Fever and aches | Paracetamol, by ingredient name | Avoid ibuprofen and aspirin until dengue has been ruled out |
| Blocked nose, cough, irritated throat | Describe the symptom and let the pharmacist choose | Combination cold products overlap; taking two at once can double a dose without you noticing |
| Allergy or insect bites | An antihistamine, by ingredient name | Say whether you need to drive or work — some cause marked drowsiness |
| Wound care | Antiseptic solution, sterile gauze, tape | For anything deep, gaping or dirty, dressing it yourself is the wrong call |
| Mask for poor air days | A respirator mask rather than a surgical mask | A surgical mask does little for fine particulates; look for a close-fitting respirator |
What the winter air changes
Roughly from October to March, Hanoi has a particulate season: cool stagnant air sits over the city, and readings climb for days at a time. For most visitors it means a scratchy throat and a cough that will not settle. For anyone with asthma, COPD, a heart condition, or a small child, it can mean a genuine flare, and that is where the pharmacy counter becomes the wrong place to be standing. A cough syrup will not tell you whether your airways are tightening.
- Keep your usual inhalers with you in Hanoi even if you rarely need them at home
- On bad days, close windows and run an air purifier if your accommodation has one
- A close-fitting respirator mask does something; a loose surgical mask largely does not
- Breathlessness that is new, or a cough with fever that is getting worse rather than better, is an examination rather than a purchase
Antibiotics, and why the easy answer is the wrong one
In practice pharmacies in Vietnam handle prescription-only medicines more loosely than you may be used to, and you will often be offered an antibiotic for a stomach upset or a cough. Declining it is usually the better decision. Most travel illness here is viral or self-limiting, the wrong antibiotic does nothing useful, and starting one before anyone has examined you makes the picture harder to read if you do end up being assessed two days later. If an antibiotic is genuinely indicated, that is a decision made after an examination, not across a counter.
Paperwork, if you intend to claim
Travel insurers want an itemised document showing what was bought, when, and for whom. A handwritten slip with a total on it is not that. Ask for a hóa đơn, the formal invoice, before you pay rather than after, and keep the boxes and the printed inserts — they carry the ingredient and strength that an insurer may ask about. If a pharmacy cannot issue one, that is worth knowing before you spend anything you expect to get back.
When a pharmacy is not the answer
Stop buying and get assessed for: fluids that will not stay down for more than half a day; a fever still present after three days or climbing; blood in vomit or stool, or black stools; bleeding from the gums or nose; a wound getting redder, more painful or discharging; a child or older relative drinking poorly or unusually sleepy; new breathlessness; or anything clearly getting worse rather than slowly better.
The difference is not expertise, it is capability. A pharmacist cannot examine you, cannot take blood, and cannot put up a drip. Those three things are what separate a guess from a diagnosis when a stomach upset has gone past the point where fluids by mouth are working.
What a visiting clinician adds in Hanoi
- An examination where you are staying, anywhere across the city, so you are not travelling while unwell
- Blood tests taken on site when the cause is not obvious, including dengue testing
- Fluids by IV where there is an indication, with someone watching while they run
- A review of everything you have already bought — bring the boxes, including the ones you finished
- An itemised invoice and a medical report in English for your insurer
Not sure whether what you bought is right, or whether this now needs a clinician? Call +84 94 368 81 15 (24/7) or leave your details — asking and booking over the phone is free, and we confirm what can be done where you are before anyone sets out. Y Tế Xanh has its own doctors and nurses in Hanoi, and a clinic in My Dinh if you would rather come to us. Not an emergency service: for the red flags above, go to a hospital or call 115.
