When you type a question into an AI tool, it can feel like talking to a private, patient assistant. It's worth remembering that it's software run by a company, and that AI tools may store or use the information you share. Policies and settings vary from tool to tool and change over time, so it helps to look at the privacy information for whatever you use, including any options that let you limit how your conversations are kept or used.
For people affected by cancer, privacy often carries extra weight. Who knows about your diagnosis, and when they learn about it, can be an important part of managing your work life. A little forethought about what you share with AI can help you keep that control.
A simple starting point: share only what you'd be comfortable sharing publicly
Many people find this a useful rule of thumb. If you'd feel uneasy seeing a detail on a public message board, you may want to think twice before typing it into an AI tool or find a way to ask the question without it.
Ways to get useful help with less personal detail
Leave out names and identifying details. Your name, your employer's name, your job title and the names of colleagues or doctors usually aren't needed to get a helpful answer.
Use general descriptions. Instead of naming your job, you might say "a mid-level role in retail" or "a manager at a mid-sized company." The tool can still give you something useful to work with.
Keep your questions broad when possible. Asking "What does a reasonable accommodation request typically involve?" can often teach you what you need without describing your own medical situation.
Look closely at anything you paste or upload. Benefits guides, emails and letters can contain names, dates, account or policy numbers and other details you might not think about at first glance. You may want to remove or replace them before sharing a section with an AI tool.
An example of the difference
• More identifying: "I'm a senior accountant at [company name] and I was diagnosed with [specific diagnosis] last month. My manager, [name], doesn't know yet. What should I say?"
• Less identifying: "I work in a professional services role and may need schedule flexibility during medical treatment. What questions should I think about before talking with my manager or HR?"
The second version leaves out details that could point back to you, and it still gives the tool enough to be helpful. You can always add specifics later in your own conversations with people you trust.
Think about the whole picture
Privacy isn't only about what you tell an AI tool. It can also help to consider:
• Which account you're using. If your employer provides an AI tool, you may want to find out what, if anything, your employer can see before you use it for personal or health-related questions.
• Whether your AI use fits your disclosure plans. If you've decided to keep your diagnosis private for now, it makes sense to check that what you type into a tool matches that choice. We look at this more in the next article.
• Which details you can add back later. Many people find they can get a general draft or explanation from AI, then personalize it offline.
There's no single right level of caution. The goal is to make these choices on purpose, rather than by default, so you stay in charge of your own story.
Content created with support from AI tools, including Claude and CoPilot. Updated 2026.