@instituteofhumananatomy: Your kidneys do way more than make urine. 🔬 Filtering waste is just the headline. Your kidneys also balance your fluids, holding water when you're dehydrated and flushing the excess when you're not. They help control blood pressure through a hormone called renin, produce EPO to tell your bone marrow to make red blood cells, and activate vitamin D so you can absorb calcium. Two fist-sized organs doing all of that at once. 👉 Go deeper with our Exploring the Urinary System eBook, link in bio. #LearnOnTikTok #TikTokLearningCampaign #LearnBiologyOnTikTok #STEMTikTokContest #LearnOnTikTokContest #kidneys #urinarysystem #anatomy #humanbody #kidneyhealth #anatomyandphysiology #medstudent #iohaanatomy

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Thursday 01 October 2026 18:03:57 GMT

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Comments

Jared Baraka :

Wait a minute, overhydration is a thing

2026-10-04 17:14:15

Sammie5436 :

Ok cool cut what do they taste like

2026-10-02 08:31:27

Eli :

I thought clear piss is good

2026-10-05 15:21:45

Effy :

I love to get useful information

2026-10-01 18:17:08

Zerobuildsolo.aus :

Serving suggestions?

2026-10-08 13:42:49

Ann :

more details

2026-10-01 18:50:36

Pulse🫀.... :

Best information...

2026-10-01 18:13:10

Armando Viana Avó :

😇😇😇

2026-10-01 18:45:06

Thomas Sawden :

a vial of epotin is like 3k for literal nanograms

2026-10-03 08:47:01

lonand2 :

My eGFR went from 44 to 61, from Stage 3 kidney disease to Stage 2. I'm using a therapy that gets rid of waste and excess water from my body.

2026-10-07 15:53:11

montesjuarez27 :

💯💯💯🔥🔥🔥💀💀💀

2026-10-03 03:40:47

know 😜🎶 :

🥰🥰🥰

2026-10-04 09:11:33

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