Protecting your privacy is very important to us. We do not collect any personally identifiable information (PII) about you during your visit to the NIDDK website unless you choose to provide it to us. We do, however, collect some data about your visit to our website to help us better understand how the public uses the site and how to make it more helpful. We collect information from visitors who read, browse, or download information from our website. NIDDK never collects information for commercial marketing or any purpose unrelated to the NIDDK mission and goals.
When visitors send email messages or send information via the Contact Us page containing personal information, NIDDK staff responds to the messages and files them. Only designated staff members requiring access to the emails to respond may view or answer them.
On this page:
- Types of Information Collected
- How NIDDK Collects Information
- How to Opt Out or Disable Cookies
- How Personal Information Is Protected
- Data Safeguarding and Privacy
- Data Retention and Access Limits
- Third-Party Websites and Applications Including Social Media Sites
- How Social Media Sites Are Managed
- Comment Policy
- For More Information
Types of Information Collected
When you browse through any website, certain information about your visit can be collected. We automatically collect and temporarily store the following information about your visit:
- domain from which you access the internet
- IP address (an IP address is a number that is automatically assigned to a computer when surfing the web)
- operating system and information about the browser you used when visiting the site
- date and time of your visit
- pages you visited or items downloaded
- address of the website that connected you to an NIDDK website (such as google.com or bing.com)
- demographic and interest data
We use this information to measure the number of visitors to our website and its various sections and to help make our site more useful to visitors. This information cannot be used to identify you as an individual.
How NIDDK Collects Information
NIDDK.NIH.gov uses Google Analytics, and Sitecore measurement software to collect the information in the bulleted list in the Types of Information Collected section above. Google Analytics and Sitecore collect information automatically and continuously. No PII is collected. The NIDDK staff conduct analyses and reports on the aggregated data from Google Analytics and Sitecore. The reports are only available to NIDDK.NIH.gov managers, members of the NIDDK.NIH.gov communications and web teams, and other designated staff who require this information to perform their duties.
Additionally, NIDDK.NIH.gov participates in the Digital Analytics Program (DAP), in which Google Analytics data is collected from websites across the Federal Government. For more information on DAP, please visit the DigitalGov website.
NIDDK also uses online surveys to collect opinions and feedback from a random sample of visitors. NIDDK.NIH.gov uses an online survey to obtain feedback and data on visitors’ satisfaction with the NIDDK.NIH.gov website and other sites managed by NIDDK. This survey does not collect PII. Although the survey invitation pops up for a random sample of visitors, it is optional. If you decline the survey, you will still have access to the identical information and resources at the NIDDK.NIH.gov site as those who do take the survey. The survey reports are available only to NIDDK.NIH.gov managers, members of the NIDDK.NIH.gov communications and web teams, and other designated staff who require this information to perform their duties.
NIDDK retains the data from Google Analytics, Sitecore, and survey results as long as needed to support the mission of the NIDDK.NIH.gov website.
The Office of Management and Budget Memo M-10-22, Guidance for Online Use of Web Measurement and Customization Technologies (PDF, 103 KB) allows Federal agencies to use session and persistent cookies.
When you visit any website, its server may generate a piece of text known as a "cookie" to place on your computer. The cookie allows the server to "remember" specific information about your visit while you are connected.
The cookie makes it easier for you to use the dynamic features of webpages. Cookies from NIDDK webpages only collect information about your browser’s visit to the site; they do not collect personal information about you.
There are two types of cookies, single session (temporary) and multi-session (persistent). Session cookies last only as long as your web browser is open. Once you close your browser, the cookie disappears. Persistent cookies are stored on your computer for longer periods.
- Session Cookies: We use session cookies for technical purposes such as to enable better navigation through our site. These cookies let our server know that you are continuing a visit to our site. The OMB Memo 10-22 Guidance defines our use of session cookies as “Usage Tier 1—Single Session.” The policy says, “This tier encompasses any use of single session web measurement and customization technologies.”
- Persistent Cookies: We use persistent cookies to enable Google Analytics and Sitecore to differentiate between new and returning NIDDK.NIH.gov visitors. Persistent cookies remain on your computer between visits to NIDDK.NIH.gov until they expire. We also use persistent cookies to block repeated invitations to take the ACSI survey. The persistent cookies that block repeated survey invitations expire in 90 days. The OMB Memo 10-22 Guidance defines our use of persistent cookies as “Usage Tier 2 – Multi-session without Personally Identifiable Information (PII).” The policy says, “This tier encompasses any use of multi-session web measurement and customization technologies when no PII is collected.”
How to Opt Out or Disable Cookies
If you do not wish to have session or persistent cookies placed on your computer, you can disable them using your web browser. If you opt out of cookies, you will still have access to all information and resources at NIDDK.NIH.gov. Instructions for disabling or opting out of cookies in the most popular browsers are located at USA.gov's Opt-out Instructions. Please note that by following the instructions to opt-out of cookies, you will disable cookies from all sources, not just those from NIDDK.NIH.gov.
How Personal Information Is Protected
You do not have to give us personal information to visit the NIDDK websites. However, if you choose to receive alerts or e-newsletters, we collect your email address to complete the subscription process.
If you choose to provide us with PII, that is, information that is personal in nature and which may be used to identify you, through an e-mail message, request for information, paper or electronic form, questionnaire, customer satisfaction survey, epidemiology research study, etc., we will maintain the information you provide only as long as needed to respond to your question or to fulfill the stated purpose of the communication. If we store your personal information in a record system designed to retrieve information about you by personal identifier (name, personal email address, home mailing address, personal or mobile phone number, etc.), so that we may contact you, we will safeguard the information you provide to us in accordance with the Privacy Act of 1974, as amended (5 U.S.C. Section 552a).
If NIDDK operates a record system designed to retrieve information about you in order to accomplish its mission, a Privacy Act Notification Statement should be prominently and conspicuously displayed on the public-facing website or form which asks you to provide PII. The notice must address the following 5 criteria:
- NIDDK legal authorization to collect information about you
- purpose of the information collection
- routine uses for disclosure of information outside of NIDDK
- whether the request made of you is voluntary or mandatory under law
- effects of non-disclosure if you choose to not provide the requested information
Data Safeguarding and Privacy
NIDDK uses web measurement and customization technologies to help our website function better for visitors and to better understand how the public uses the online resources we provide. All uses of web-based technologies comply with existing policies with respect to privacy and data safeguarding standards. Information Technology (IT) systems owned and operated by NIDDK are assessed using Privacy Impact Assessments (PIAs) posted for public view on the Department of Health and Human Services (DHHS) website. NIH conducts and publishes a PIA for each use of a third-party website and application (TPWA) as they may have a different functionality or practice.
Data Retention and Access Limits
NIDDK will retain data collected using the following technologies long enough to achieve the specified objective for which they were collected. The data generated from these activities falls under the National Archives and Records Administration (NARA) General Records Schedule (GRS) 20-item IC 'Electronic Records,' and will be handled per the requirements of that schedule.
Third-Party Websites and Applications Including Social Media Sites
As part of the OMB Memo M-10-06, Open Government Directive (PDF, 80.5 KB) , the NIDDK uses a variety of new technologies and social media options to communicate and interact with citizens. These sites and applications include popular social networking and media sites, open source software communities and more. Third-party websites (TPWAs) are web-based technologies that are not exclusively operated or controlled by NIDDK, such as applications not hosted on a.gov domain or those that are embedded on NIDDK webpages. Users of TPWAs often share information with the general public, user community, and/or the third-party operating the website. These actors may use this information in a variety of ways. TPWAs could cause PII to become available or accessible to NIDDK and the public, regardless of whether the information is explicitly solicited or collected by NIDDK.
For any NIDDK TPWA that collects PII, the list below also includes details on the information NIDDK collects and how we will protect your private information.
NIDDK conducts and publishes a Privacy Impact Assessment (PIA) for each use of a third-party website as they may have a different functionality or practice. View published HHS PIAs.
For more information on the uses of social and new media for which the U.S. General Services Administration (GSA) has negotiated a federally-friendly Terms of Service Agreement, visit DigitalGov at Negotiated Terms of Service Agreements.
How Social Media Sites Are Managed
The NIDDK social media accounts—on websites such as Facebook, LinkedIn, X, Instagram and YouTube—are managed by the staff of the NIDDK, and NIDDK’s Health Information Service and Education Programs, which are services of the NIDDK, NIH.
If you connect with the NIDDK on any social media site, you can expect some or all of the following:
- information about new and updated resources from the NIDDK
- invitations to provide feedback about specific issues
- information about new research findings
- information about other NIDDK activities, such as exhibits at conferences for health care professionals
- information about other resources
Availability: We will update and monitor our social media accounts during office hours, 8:30 a.m. to 5:00 p.m., Monday through Friday, Eastern Standard Time (EST). Social media sites may occasionally be unavailable, and we accept no responsibility for lack of service due to third-party website downtime.
Posted Comments: We welcome feedback and ideas from the public and endeavor to join the conversation whenever possible. However, we are not able to respond individually to all the comments we receive via social media.
By your commenting, we do not gather any information about you, other than information automatically collected and stored when you visit any of our websites and you choose to provide that information to us. The NIDDK will not share or sell any personal information obtained from users with any other organization or government agency except as required by law.
Posted comments will be retained to comply with records retention guidelines as set by Section 44 of the United States Code, chapters 31 and 35, Office of Management and Budget (OMB) Circular A-130 and NARA regulations in 36 CFR ch. XII, subchapter B. NIDDK staff reads all comments and ensures any emerging themes or helpful suggestions are passed to the relevant staff members or department.
You are encouraged to share your thoughts on websites and social media accounts owned or administered by NIDDK where commenting is supported. Comments should be respectful and relevant to the topic being discussed. Other inquiries should be sent to NIDDK by email or phone.
- All health inquiries should be sent to the Health Information Center by email or phone at 1-800-860-8747.
- All media inquiries should be sent to the NIDDK Press Team.
In some instances, comments are subject to be edited or deleted at NIDDK’s discretion. Comments that include the following are prohibited.
- Vulgar, obscene, profane, threatening, or abusive language
- Personal attacks of any kind
- Discriminatory language based on race, national origin, age, gender, sexual orientation, religion, or disability
- Endorsements of commercial products, services, and organizations
- Medical advice
- Repetitive comments
- Spam or undecipherable language
- Copyright infringement
- Solicitation of funds
- Procurement-sensitive information related to any NIH acquisition
- Surveys, polls, and questionnaires
- Personally Identifiable Information (PII)
- Off-topic posts
All comments on NIDDK blogs are reviewed before they can be posted to ensure compliance with this policy. We welcome your comments at any time. However, reviewing and posting of comments will generally occur during regular business hours Monday through Friday. NIDDK may respond to themes instead of individual comments or questions.
Remember that your posts are public. When posting, do not include information (e.g., phone numbers or email addresses) in the text of your comment that personally identifies you in a way you do not intend; to protect privacy all comments containing personal information will be deleted. In submitting your comments to an NIDDK website, you irrevocably grant NIDDK permission to copy, distribute, make derivatives, display, or perform your work publicly and free-of-charge.
The views expressed in comments reflect those of the individual(s) who authored the comment(s) and may not reflect those of NIDDK, NIH, the U.S. Department of Health and Human Services, or the U.S. government.
For More Information