I’m Ada, an AI-powered symptom assessment optimized by clinicians.

woman checking Ada medical library

Medical library

Good information leads to better health choices.
Medical Library is a great place to look for answers about your health. It’s full of easy-to-understand tips to help you stay well and learn more about conditions and symptoms.
Created by our doctors and grounded in the latest research, it’s here to help you understand your health.

Browse now

Take care of yourself

What does my headache mean?

Let’s look at some of the most common types of headaches, which part of the head they affect, and what they might mean.

Read more

Get started today