diff --git a/doctor_database_case_study.js b/doctor_database_case_study.js
new file mode 100644
index 0000000..34cde26
--- /dev/null
+++ b/doctor_database_case_study.js
@@ -0,0 +1,57 @@
+// Dummy data
+const appointment = {
+    patientName: "John Doe",
+    age: 30,
+    date: "2025-04-26",
+    time: "10:00 AM"
+};
+
+const labRequests = [
+    { id: 1, testName: "Blood Test", patient: "John Doe" },
+    { id: 2, testName: "X-Ray", patient: "Jane Smith" }
+];
+
+// Load Appointment Details
+function loadAppointmentDetails() {
+    const detailsDiv = document.getElementById('appointmentDetails');
+    detailsDiv.innerHTML = `
+        <p><strong>Patient:</strong> ${appointment.patientName}</p>
+        <p><strong>Age:</strong> ${appointment.age}</p>
+        <p><strong>Date:</strong> ${appointment.date}</p>
+        <p><strong>Time:</strong> ${appointment.time}</p>
+    `;
+}
+
+// Handle Diagnosis Form
+document.getElementById('diagnosisForm').addEventListener('submit', function(e) {
+    e.preventDefault();
+    const diagnosis = document.getElementById('diagnosis').value;
+    const prescription = document.getElementById('prescription').value;
+    alert(`Diagnosis: ${diagnosis}\nPrescription: ${prescription}`);
+    this.reset();
+});
+
+// Handle History Form
+document.getElementById('historyForm').addEventListener('submit', function(e) {
+    e.preventDefault();
+    const history = document.getElementById('medicalHistory').value;
+    alert(`Medical History Updated:\n${history}`);
+    this.reset();
+});
+
+// Show Lab Test Requests
+const labTestRequestsDiv = document.getElementById('labTestRequests');
+labRequests.forEach(request => {
+    const div = document.createElement('div');
+    div.classList.add('request');
+    div.innerHTML = `
+        <p><strong>Test:</strong> ${request.testName} - <strong>Patient:</strong> ${request.patient}</p>
+        <button onclick="approveLabTest(${request.id})">Approve</button>
+    `;
+    labTestRequestsDiv.appendChild(div);
+});
+
+// Approve Lab Test
+function approveLabTest(id) {
+    alert(`Lab Test ID ${id} Approved!`);
+}