🩺 Health Tracker Dashboard

👉 Live App: https://health-tracker-y82l.onrender.com

This is a full-stack health monitoring web application built with Flask and MongoDB Atlas, allowing users to log and track daily health metrics such as blood pressure, heart rate, weight, sleep, and more.

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📊 App Features

• 🧾 Daily Health Log form with date picker
• 📈 Interactive Trend Charts for 7 / 30 days using Chart.js
• 🧠 Smart Insights based on recent data (e.g. BP rising)
• 📅 Edit/Delete entries by date
• 💡 BMI Calculation with live category classification
• 🌙 Sleep Tracking (hours slept)
• 🔒 User Authentication (Register, Login, Logout)

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🛠 Tech Stack

Layer	Tools Used
Backend	Flask (with Blueprints)
Database	MongoDB Atlas (Cloud NoSQL)
Auth	Flask-Login, WTForms
Frontend	HTML, CSS, Bootstrap, Chart.js, Jinja2
Deployment	Render

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🚀 How to Run Locally

1. Clone the repository:

   git clone https://github.com/Its-Itachi/Health-Tracker.git
   cd Health-Tracker

2. Create a virtual environment:

   python -m venv venv

3. Activate the virtual environment:

   • On Windows (PowerShell):

     venv\Scripts\Activate.ps1

   • On macOS/Linux:

     source venv/bin/activate

4. Install dependencies:

   pip install -r requirements.txt

5. Create a .env file in the root directory:

   SECRET_KEY=mysecretkey123
   MONGO_URI=mongodb+srv://<username>:<password>@<cluster-url>/health_tracker_db?retryWrites=true&w=majority&appName=health-tracker
   

6. Run the Flask app:

   python run.py

7. Open your browser and visit:

   http://localhost:5000
   

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🌐 Deployment (Render)

The app is deployed on Render and can be accessed live here:
https://health-tracker-y82l.onrender.com

To deploy your own version:

1. Push your project to GitHub
2. Create a Web Service on https://render.com
3. Add the following environment variables:
   • SECRET_KEY = your secret key
   • MONGO_URI = your MongoDB Atlas connection string
4. Set build and start commands:

Setting	Value
Build Command	pip install -r requirements.txt
Start Command	python run.py

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👤 Author

Name: Jayesh Dethe
GitHub: @Its-Itachi

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⭐ Support

If you find this project helpful:

• ⭐ Star the repo on GitHub
• 🔄 Fork it to customize your own health dashboard
• 🧠 Share with peers & health communities

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📝 Notes

• MongoDB Atlas must be accessible from your network (whitelist IP or allow 0.0.0.0/0)
• Make sure .env variables are set correctly both locally and on Render
• BMI is computed from stored height and current weight
• Chart.js dynamically shows trends for 7 or 30 days
• Only BP, HR, and weight are required; others are optional

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Stay healthy & keep tracking! 💪📊