4.1. Account Creation: Some features may require you to create an account. You agree to provide accurate, current, and complete information.

4.2. Account Security: You are responsible for maintaining the confidentiality of your credentials and for all activities under your account. Notify us immediately of any unauthorized use.

4.3. Account Termination: We reserve the right to suspend or terminate your account at our discretion, without notice, for conduct that violates these Terms or is harmful to others.

5.1. Ownership: All content on this Site—including text, graphics, logos, icons, images, audio clips, data compilations, and software—is owned by us, our licensors, or other providers and is protected by U.S. and international IP laws.

5.2. Limited License: We grant you a limited, non‑exclusive, non‑transferable, revocable license to access and use the Site for personal, non‑commercial purposes.

5.3. Restrictions: You may not:

• Modify, copy, distribute, transmit, display, perform, reproduce, publish, create derivative works from, transfer or sell any content.
• Use any content for commercial purposes without our written consent.
• Remove any copyright, trademark, or proprietary notices.
• Use data mining, robots, or similar extraction methods on the Site.

6.1. Submission of Content: You may submit questions, comments, or feedback (“User Content”).

6.2. License Grant: By submitting User Content, you grant us a worldwide, non‑exclusive, royalty‑free, perpetual, irrevocable, sublicensable right to use, reproduce, modify, adapt, publish, translate, create derivative works from, distribute, and display it in any media.

6.3. Representations and Warranties: You warrant that:

• You own or control all rights in your User Content.
• It does not violate these Terms or any third‑party rights.
• It contains no unlawful, defamatory, or objectionable material.

8.1. Educational Purpose: This tool is for educational purposes and is not intended for self‑diagnosis or treatment.

8.2. Not Medical Advice: Information provided does not constitute medical advice.

8.3. Consult a Professional: Always consult a qualified medical professional regarding any symptoms.

9.1. “As Is” Basis: The Site is provided “as is” without any warranties.

9.2. No Warranties: We disclaim all warranties, express or implied, including merchantability and fitness for a particular purpose.

10.1. Exclusion of Damages: We and our affiliates will not be liable for any damages arising from your use of the Site.

10.2. Maximum Liability: If liability is imposed, it will not exceed $100.