Merck Manual Professional4.1 - App Store

SPECIAL NOTE ABOUT DOWNLOAD
*** Downloading this app is a 2-step process: the first step is a download of the app template, and the second step is a full download of app content. Please do not navigate away from the app until both steps have been completed. ***

The amount of clinical information currently doubles every 18 months and the pace is only getting faster. Stay up-to-date with the Merck Manual Professional app.

This useful medical reference app provides health care practitioners and students with clear, practical explanations for thousands of conditions in all major medical and surgical specialties. With many new features and enhancements, this app covers etiology, pathophysiology, and options for evaluation and treatment.

The trusted Merck Manual Professional medical app offers:

. Thousands of topics written and updated regularly by more than 350 academic physicians
. Photos and Illustrations of thousands of disorders and diseases
. “How to” Videos on numerous outpatient procedures and physical examinations. Concise instructional videos by medical experts on these key topics:
- Casting and splinting techniques
- Orthopedic examinations
- Neurologic examinations
- Obstetric procedures
- Outpatient procedures (including IV lines, tubes, catheters, dislocation reductions and more)
. Drug Reference Information*
. Quizzes* check knowledge of medical disorders, symptoms, and treatments
. Interactive Case Simulations* test ability to treat a specific patient over the disease course
. Medical News and Commentary* covering the most current and important medical topics
. Editorials* written by top medical experts

*Internet access needed.

About Merck Manuals
Our mission is simple:
We believe that health information is a universal right and that every person is entitled to accurate, accessible and usable medical information. We have a responsibility to protect, preserve and share the best current medical information to enable more informed decisions, enhance relationships between patients and professionals, and improve health care outcomes around the world.

That’s why we are making the Merck Manuals available for free in digital form to professionals and patients around the world. No registration or subscription required, and no ads.

NOND-1179303-0001 04/16
This mobile application is intended for Healthcare Professionals in the United States, its territories, Puerto Rico, and Canada only.

For more information please read the End User License Agreement at
https://www.merck.com/policy/terms-of-use/merck-apps-home.html.

For more information about our privacy practices, please see our privacy commitment at https://www.msdprivacy.com

To report an adverse event with a specific Merck product, please call the Merck National Service Center at 1-800-672-6372.

For questions or help with the app, please contact merckmanualsinfo@merck.com

Version History Resolved search issue and Implemented Text-to-speech 4.1 Jun 6 Implemented the latest privacy policy and changed the progress bar color in initial loading page . 4.0 May 7 Minor updates 3.5.5 Mar 13 Updated minor bug fixes 3.5.4 10/09/2025 Resolved favorites issue in medical topic detail page 3.5.3 07/22/2025 - Ability to adjust font size
- Downloaded videos page
- QR Code for Sharing Medical Topics
- Upgraded Feedback system
- Calculator - Alphabetical sorting
- Links to Other Language Apps
- First-Aid (Emergency) pages 3.5 01/29/2025 Minor bug fixes and content update. 3.4 08/29/2024 Added Recently visited topic in Medical Section & Search Page
Highlight searched text in the search list
Added Text-to-Speech feature for Medical topic details
Added Did you mean feature based on the topic named in the search list
Updated News and commentary flow to online
Related application section
Text to highlight feature from the medical topic details page 3.1 12/09/2023 Sync Now reminder to update content
Access to Symptoms section under Resources
Ability to filter Procedures by type
Expanded About the Manuals section
Enhanced Settings options for Multimedia, Dark/Light mode, and Pearl of the Day
Link to Access Merck Manual podcasts online 3.0.1 12/22/2022 Sync Now reminder to update content
Expanded About the Manuals section
Enhanced Settings options for Multimedia and Dark/Light mode
Implemented Dark mode toggle in medical topic details page 3.0 09/28/2022 1. Lab test information removed from the application.
2. Updated the legal changes in the application.
3. Copyright information has been updated with respective places. 2.9.1 05/27/2022 • Dark Mode Capability
• Podcasts online
• Improved ADA compatibility
• Improved Navigation
• Rate the App feature 2.9 12/22/2021 . Images & Figures issue fixed for Online Content.

. Production issues (Download & Initialization) fixed for the application.

. Configuration level changes made in the application. 2.8.1 11/19/2021 New content and new functionality.
• Podcasts online
• Improved ADA compatibility
• Improved Navigation
• Rate the App feature
• New DID YOU KNOW feature 2.8 10/14/2020 General fixes related to audio player 2.7.2 06/02/2020 Fix for iOS9 related crash 2.7.1 05/08/2020 •Two download options now available: With or without images downloaded to your device.
Download the full app with medical content AND all images.
New “slim” download space-saving option downloads only medical content without downloading images. Images will be available online.
•Improved navigation
•NEW CONTENT: Daily “Pearls” 2.7 04/29/2020 Two download options now available: With or without images downloaded to your device.
Download the full app with medical content AND all images.
New “slim” download space-saving option downloads only medical content without downloading images. Images will be available online.
Lab Tests Online: Read complete information on medical laboratory tests.
Thumbnails for all downloaded videos. 2.6 08/27/2019 Stability fixes
General bug fixes 2.5.1 06/04/2019 Updated medical topics
New 3D anatomy models
Ability to multitask when using the app on iPad
Improved navigation
iPhoneX support 2.5 10/11/2018 Updated app font 2.4.6 06/26/2018 Updated About pages, Terms of Use, and FAQ pages.
Improved video functionality 2.4.5 04/19/2018 • App and Video downloads can now be done in background mode
• Faster Sync and loading of Medical Topics pages
• Improved Search functionality and topic navigation
• Secured App URL can now be shared on Social Media
• Ability to navigate the Medical Topics from Videos
• Download and update issue fixed
• This app is also available for 32-bit devices, but may take considerably longer to download 2.4.4 12/09/2017 • App and Video downloads can now be done in background mode
• Faster Sync and loading of Medical Topics pages
• Improved Search functionality and topic navigation
• Secured App URL can now be shared on Social Media
• Ability to navigate the Medical Topics from Videos
• Download and update issue fixed
• This app is also available for 32-bit devices, but may take considerably longer to download 2.4.3 12/02/2017 •App and Video downloads can now be done in background mode
•Faster Sync and loading of Medical Topics pages
•Improved Search functionality and topic navigation
•Secured App URL can now be shared on Social Media
•Ability to navigate the Medical Topics from Videos
•Download and update issue fixed 2.4.2 11/04/2017