---
title: ToolRouter — Agent Use Case Guide
description: Step-by-step guide for completing a task with a specific AI agent using ToolRouter.
url: https://toolrouter.com/tools/drug-info/use-cases/check-dosage-info/chatgpt
---
# How to Check Dosage Info with ChatGPT

ChatGPT explains dosage guidelines in terms that make sense outside a clinical setting. It clarifies why certain doses are recommended, describes titration schedules step by step, and helps you understand dose adjustments for age, weight, or organ function. Complex prescribing information becomes genuinely understandable.

## Setup

{"mcpServers":{"toolrouter":{"command":"npx","args":["-y","toolrouter-mcp"]}}}

## Steps

1. Configure ToolRouter in ChatGPT
2. Ask: "What is the dosage for lisinopril?"
3. ChatGPT returns dosing information from FDA data
4. Request: "What about for elderly patients?"
5. Review the complete dosing guidelines

## Example Prompt

```
Look up the dosage guidelines for gabapentin. What is the starting dose and how should it be titrated?
```

## Tips

- ChatGPT can explain dosing schedules in plain language
- Ask about dose titration schedules for gradual increases
- Useful for understanding why your doctor prescribed a specific dose
