🩺 Personalised Health Companion

A smart AI & IoT-based web platform that helps users manage their health, monitor vitals, chat/video consult with doctors, track lifestyle, and get medical assistance – all from one personalized dashboard.

🌐 Live Demo

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🚀 Features

• 🧑‍⚕️ Doctor consultation via real-time chat & video call
• 📅 Appointment scheduling and tracking
• 🚨 Health alerts by analyzing patient vitals using AI
• 💡 Personalized lifestyle improvement tips powered by AI
• 🧠 AI Health Assistant for user queries
• 🛡️ Role-based dashboards for users and doctors
• 📊 Live IoT health stats (heart rate, SpO2, etc.)
• 🥗 Lifestyle tracker: sleep, exercise, diet, stress & more
• 🧾 Medical history, prescriptions, and reports management

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🛠️ Tech Stack

• Frontend: ReactJS, Tailwind CSS, Socket.IO
• Backend: Node.js, Express.js, MongoDB
• AI Integration: Google Gemini API

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🧑‍💻 Project Setup

1. MongoDB Setup
   Create a new database and update the MongoDB URI in:
   backend/config/db.js

2. Environment Variables
   Add the following in respective .env files:

   • Backend
     MONGODB_URL, JWT_SECRET_KEY, GEMINI_API_KEY

   • Frontend
     VITE_BACKEND_URL

3. Install & Run

   # Backend
   cd backend
   npm install
   
   # Frontend
   cd ../frontend
   npm install
   npm run dev