Where Does the #Hashtag Symbol Come From?
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YouTubePBS Origins
Where Does the #Hashtag Symbol Come From?
Viewers like you help make PBS (Thank you 😃) . Support your local PBS Member Station here: https://to.pbs.org/DonateORIG Subscribe to Origin of Everything! http://bit.ly/originsub What’s the #origin of the hashtag symbol? It’s gone by many names, (the pound sign, the number sign, the octothorpe and the hashtag symbol) and it’s had many ...
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Circulatory System Animation
The Heart's Rhythm: Understanding Its Function
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This is what happens inside your body when you raise your arms 🩻 Every time you lift your arms above your head, gravity pulls the blood straight back toward your heart. Your circulatory system is constantly working against gravity to keep blood flowing — this is why surgeons elevate injured limbs to reduce swelling and bleeding. Pretty wild to actually see it happen in real time. ✅Follow @drdavidabbasi for More Daily Medical Content & Health Tips!🌴😷Schedule a consultation in Delray Beach! Vis
0:06
This is what happens inside your body when you raise your arms 🩻 Every time you lift your arms above your head, gravity pulls the blood straight back toward your heart. Your circulatory system is constantly working against gravity to keep blood flowing — this is why surgeons elevate injured limbs to reduce swelling and bleeding. Pretty wild to actually see it happen in real time. ✅Follow @drdavidabbasi for More Daily Medical Content & Health Tips!🌴😷Schedule a consultation in Delray Beach! Vis
TikTokdrdavidabbasi
337.8K views1 month ago
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