Subscribing to Medscape newsletters is easy - just follow these simple steps. 

1. Log in to your Medscape account.
2. Click the profile icon at the top right of the screen
3. Choose 'Newsletters & Alerts' from the drop-down menu.
4. Click or tap the +ADD button for each newsletter you'd like to receive.

Please note that you must subscribe through the website, not through the mobile app.