The most comprehensive health check. 2,000+ locations. 160+ lab tests. Advanced imaging. Private AI chat. Starting at $1/day. Check your health.

Joined May 2021
Function Health
@function
20 Nov 2025
A new price. The same depth of data—now $365 a year. That’s $1/day for more hikes, more hugs, and to unlock more healthy years. functionhealth.com
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Function Health
@function
3h
Men often fear what they'll find when checking their health, but learning what’s actually happening in their body is what shifts the power back to them. That’s exactly what @function was built for. @CP3 @TheNBPA
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Function Health
@function
23h
Share this with your loved ones. Cari’s story could be their story. Cari, a 51-year-old mom of 4, did lab testing through Function, including the Galleri® Multi-Cancer Test, and was alerted by the Function clinical team with life-changing news: The test had identified a signal linked to ovarian cancer. She joined Function in pursuit of wellness. She never expected to learn about potential cancer. But this new information gave her the power to take control. Cari completed ultrasounds to confirm the diagnosis. Stage 3B ovarian cancer—caught in the nick of time. Early testing can change everything. It’s time to test and know.
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Function Health
@function
Sep 28
What you can do about it: ✅Know where you stand. Keep track of your symptoms and share them with your doctor. ✅Learn about your family history. Two or more close relatives diagnosed with breast cancer before age 50, or diagnosed with ovarian cancer at any age, is associated with increased risk. ✅Access an Annual MRI*. Scan for signs of hundreds of conditions, including early signs of ovarian cancer. It’s not a replacement for routine care, but it can give you a clearer view of your baseline.
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Function Health
@function
Sep 28
This is a systemic problem. 🚩Ovarian cancer is the 8th most common cancer in women worldwide. It takes the lives of more than 200,000 women every year.
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Function Health
@function
Sep 28
Why does this happen? Ovarian cancer symptoms might only develop at later stages and can overlap with more common conditions: 👉Persistent bloating 👉Pelvic or abdominal pain 👉Feeling full or loss of appetite 👉Changes in urinary or bowel habits
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Function Health
@function
Sep 28
🔎One study analyzing over 28k women diagnosed with ovarian cancer in England found: ➡️~40% were diagnosed only after an emergency hospital admission. ➡️Just ~14% of women diagnosed this way had early-stage cancer.
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Function Health
@function
Sep 28
~40% of women with ovarian cancer are diagnosed after an ER visit. Here’s why this may be happening. 🧵
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Function Health
@function
Sep 28
Replying to @jackrg
Hi Jack. Pregnenolone isn’t a test we currently offer. You can see the full list of available Add-On Tests here: functionhealth.com/what-we-t…
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Function Health
@function
Sep 25
We went on a hot girl walk with Rumer Willis and Dr. Danna Chung—and got a 101 guide to understanding your hormones. The takeaway: Understand your body early. What's worth testing? Hormones, nutrients, inflammation, metabolism—so you can see the patterns of how your health may be shifting over time. As Rumer puts it: "It's like making a map of your body."
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Function Health
@function
Sep 25
Your brain plays a key role in regulating your hormones—here's how to see a more complete picture. An MRI can look at the brain itself, offering insight into whether something might be affecting those hormonal signals. Labs and MRI each tell a different part of the story of your health. Dr. Danna Chung's hope for Rumer's MRI results? "Really boring." Because a boring brain = nothing concerning was found.
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Function Health
@function
Sep 24
Replying to @dylanzzzajac
We got you, send us a DM.
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Function Health
@function
Sep 24
Fertility isn’t really covered in medical school. Dr. Danna Chung learned that firsthand—as a patient, and as a doctor working to close that gap for other women. Her take: The experience of becoming a mother isn't one-size-fits-all. That's why knowing how your body is functioning matters—labs and an MRI together give a clearer picture.
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Function Health
@function
Sep 23
Replying to @Crandallnomics
Hi Terry. Appreciate the suggestion. We’ve made a note that a referral list would be helpful and have shared it with the product team.
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Function Health
@function
Sep 23
Long live Dylan. Give us a shout if you need a hand getting started with Function!
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Function Health
@function
Sep 23
Replying to @ScottRAdamson
Long live Scott
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Function Health
@function
Sep 23
Long live Jamie
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Function Health
@function
Sep 22
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Function Health
@function
Sep 21
Replying to @RadConsrv
Hey Clifton. We sent you a DM so we can help.
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Function Health retweeted
Incredible to see @function shown as one of seven examples of Muse connectors. Function is already ubiquitous, yet they have barely scratched the surface of what they will achieve in the years ahead. Way to go @swerdlin and team!
Opening access for developers to build Muse connectors. You bring the API -- Muse brings the agent, the browser, and the context of what the person actually wants. People reach your service just by asking for it, and their agent takes it from there. New connectors are live today. Come build with us. muse.ai/platform
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Function Health retweeted
Opening access for developers to build Muse connectors. You bring the API -- Muse brings the agent, the browser, and the context of what the person actually wants. People reach your service just by asking for it, and their agent takes it from there. New connectors are live today. Come build with us. muse.ai/platform
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