Katie Mullenfounder, marker 82 co (content creator + affiliate marketing)

Rythm Health: The World's Easiest At-Home Blood Test

2 Jul 2026 · 1 min

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This content was created by Katie Mullen. This content was uploaded by Katie Mullen. This is a YouTube video titled "Rythm Health: The World's Easiest At-Home Blood Test" (created 2026-07-02) featuring Katie Mullen. In a first-person promo-style monologue she describes discovering elevated ferritin through monthly at-home Rhythm blood testing, researching and making changes that brought her ferritin back into the normal range. She emphasizes the test's convenience (about 2 minutes per month, painless, no needles or appointments, kit ships to your home) and encourages regular monitoring as a way to track how lifestyle or interventions affect biomarkers.

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Did you see that? So a few months ago I started Rhythm. Something came back in my blood work that I had no idea about. My ferritin was elevated. The only reason that I found out was because I was doing this blood test every single month. Over the last couple months I've done my research on it, I've made some changes, and I've watched the trend of ferritin now go down back into normal ranges, which is awesome. Monthly testing like this Rhythm test tells more of like a story and gives you the opportunity to make some changes, which is so cool to see that the things that you're putting in your body and the things that you're doing for your body are actually making a difference. This is how you can tell. Otherwise you have no idea. It's just 2 minutes a month. That's all it takes. It's painless. There's no needles, no appointments, no doctors. Comes to your house. No excuses anymore. That's it. Off to FedEx.