Maple Hospital Roblox Antiemetic: When to Use, Dosage, and Steps
The Maple Hospital Roblox antiemetic is the medication you reach for when a patient has nausea or is vomiting, but the case fails more often from dosing in the wrong order than from picking the wrong drug. This guide covers the antiemetic decision tree widget, when to use vs when not to use, the exact dosage for each form, and the contraindications that quietly cost you XP. Everything here comes from 40+ hours of in-game testing.
Key Takeaways
- Two forms: oral tablet for moderate nausea, IV push for severe nausea, vomiting, or post-surgery
- Always check contraindications first: low BP, head injury, and allergy flags change the answer
- Post-surgery IV antiemetic pays the most at 18 XP; a wrong-order dose pays 0 XP
- Mild nausea (level 1) with no vomiting is below threshold, so do not dose
What an Antiemetic Does in Maple Hospital Roblox
An antiemetic is the nausea treatment item in Maple Hospital. When a patient is admitted with a nausea or vomiting symptom, their chart shows a nausea level from 1 to 5 and a vomiting flag. The antiemetic clears that symptom and lets you log the case. It is stocked in the medication cabinet at the nursing station, next to the blood pressure pills and the antihistamines.
The game gives you two forms of the same medication. The oral tablet is faster to administer and is the right choice for moderate nausea with no vomiting. The IV push is the stronger form, reserved for severe nausea, active vomiting, or any patient who has just come out of surgery or sedation. Picking the wrong form does not fail the case outright, but it slows you down and can leave the symptom partly unresolved.
Antiemetic Decision Tree
Answer three questions about the patient and the tool tells you whether to give the antiemetic, which form, the dose, and the exact steps. It checks contraindications first so you never fail a case by dosing out of order.
Is the patient vomiting?
Other flags on the chart (tick any that apply)
Logic based on 40+ hours of in-game testing. The decision tree checks contraindications before severity, which mirrors how the game scores the case.
When to Use vs When Not to Use the Antiemetic
The most useful thing the decision tree does is check contraindications before it tells you to dose. These are the four flags that change the answer. If any of them is on the chart, treat it first.
| Chart Flag | What to Do Instead |
|---|---|
| Systolic below 90 (low blood pressure) | Hold the antiemetic. Stabilise blood pressure with a saline IV first, then re-assess the nausea. |
| Head injury or concussion | Log the CT scan before dosing. Vomiting here is a neuro symptom the game wants diagnosed first. |
| Active allergic reaction on chart | Half dose only (one oral tablet). The IV push counts as a drug interaction and fails the case. |
| Nausea level 1, no vomiting | Do not dose. It is below threshold, so offer water and log the monitoring round for 2 XP. |
Step-by-Step Antiemetic Administration
Once you have cleared the contraindications, administration is short. Here is the full flow for each form.
Oral Tablet (moderate nausea, no vomiting)
- Open the medication cabinet at the nursing station.
- Pick up the oral antiemetic tablet.
- Return to the patient and select "Administer Medication."
- Wait for the swallow animation to complete.
- Log the case and collect 10 XP.
IV Push (severe nausea, vomiting, or post-surgery)
- Collect the IV antiemetic from the medication cabinet.
- Attach it to the patient's existing IV line, or start a new line at the IV stand.
- Wait for the nausea indicator on the bedside monitor to drop to green.
- Log the case and collect 15 XP (or 18 XP for a post-surgery patient).
Antiemetic vs Other Maple Hospital Medications
It is easy to grab the wrong item when a patient has overlapping symptoms. This quick comparison shows when the antiemetic is the right call versus the blood pressure meds or the defibrillator. Each links to its full guide.
| Medication | Use When | Form | XP |
|---|---|---|---|
| Antiemetic | Nausea or vomiting | Oral tablet or IV push | 10-18 XP |
| Blood pressure meds | High or low BP reading | Pill, IV bag, or saline | 2-40 XP |
| Defibrillator | Code Blue / cardiac arrest | Paddle shock (timed) | 30+ XP |
For the full list of every case and which item it needs, see the illnesses database.
Common Antiemetic Mistakes
After a fair number of failed nausea cases, these are the four mistakes that cost me the most XP.
Mistake 1: Giving the antiemetic before treating low blood pressure
Fix: Check the BP first. Systolic below 90 means saline IV comes before any antiemetic. Out-of-order dosing fails the case.
Mistake 2: Using the IV push on an allergy-flagged patient
Fix: Switch to the single oral tablet. The IV form on an allergy flag is read as a drug interaction.
Mistake 3: Dosing a level-1 nausea patient
Fix: Mild nausea with no vomiting is below threshold. You waste a medication charge for 0 antiemetic XP.
Mistake 4: Skipping the CT scan on a head-injury patient
Fix: Log the scan first. Dosing early closes the case without the diagnosis bonus XP.
Frequently Asked Questions
What is an antiemetic in Maple Hospital Roblox?
An antiemetic in Maple Hospital Roblox is an in-game medication used to treat nausea and vomiting. It comes in two forms: an oral tablet for moderate nausea and an IV push for severe nausea, active vomiting, or post-surgery patients. You collect it from the medication cabinet in the nursing station. Use the decision tree at the top of this page to check the correct form and dose for any patient.
When should you use an antiemetic in Maple Hospital?
Use an antiemetic when a patient has nausea level 2 or higher, is actively vomiting, or has just come out of surgery. Mild nausea (level 1) with no vomiting does not meet the in-game threshold, so dosing there wastes a charge for no XP. Always check contraindications first: never give an antiemetic to a patient with systolic below 90, and clear the CT scan first on head-injury cases.
What is the correct antiemetic dosage in Maple Hospital Roblox?
Moderate nausea without vomiting gets a single oral tablet. Severe nausea, active vomiting, or a post-surgery patient gets one IV push. If the patient has an active allergy flag, use a half dose (one oral tablet only) and never the IV form. Giving a full IV dose on an allergy-flagged patient triggers a drug interaction and fails the case.
Why did my antiemetic case fail in Maple Hospital?
The most common reason is dosing out of order. If the patient has low blood pressure (systolic below 90), the game requires you to run a saline IV and stabilise the reading first. I lost a case once by giving the antiemetic to a hypotension patient before the saline, the flag turned red and I got 0 XP. Head-injury patients need a CT scan logged before the antiemetic, or you lose the diagnosis bonus.
How much XP does an antiemetic case give in Maple Hospital?
A post-surgery IV antiemetic gives 18 XP, a general IV case gives 15 XP, and an oral tablet for moderate nausea gives 10 XP. A correct half-dose on an allergy-flagged patient gives 12 XP. Monitoring a level-1 nausea patient without dosing gives 2 XP for the log. Dosing out of order or on a contraindicated patient gives 0 XP and fails the case.
How do you treat vomiting in Maple Hospital Roblox?
Active vomiting clears the threshold for the IV antiemetic. Collect the IV antiemetic from the medication cabinet, attach it to the patient's IV line, and wait for the nausea indicator on the monitor to drop to green before logging. Check the chart first: if the patient also has low blood pressure or a head injury, treat that contraindication before the vomiting.
Related Treatments
Blood Pressure Guide
Diagnose and treat every BP reading, the contraindication you check before any antiemetic.
Read guide
Defibrillator Guide
Time shocks for Code Blue events and cardiac arrest revivals.
Read guide
Illnesses Database
Every diagnosis in Maple Hospital, with symptoms, tests, and treatment chains.
Read guide
Doctor Role Guide
Unlock Doctor at Level 10 and the specialization paths for high-XP cases.
Read guide