What lies beneath the epidermis? (Dermis and Hypodermis) | NCLEX-RN | Khan Academy

Created by Raja Narayan.

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[frenlyneybur]

wow, you helped my in grade 10 with my math, and now you're helping me in university in my biomed course.
Khan, you're a genius.

[sunnykem]

just stepped on a big sharp glass...all i could think about was how painful(inflammation response) that was and how it penetrated through the epidermis into the dermis...and now just wondering about how the stratum basals are migrating along the edges of the wound...how phagocytic cells are removing debris...waiting for the epidermal cells to migrate over to the meshwork production by fibroblast activity...the healing process....ah~the human body is amazing.

[alexnita]

I really like your voice.. you explain so nice, thanks; you give me a reason to live, so I can learn all this amazing stuff

[ribrynne]

You explained this better than my teacher. This is so helpful, thank you!

[callie]

Thank you so muchh, you're a life saver

[nazreensofiahazleen]

thank you so much! your simple yet accurate explanation made me easier to understand more about the skin instead of the books! thank you so much

[francesvandermerwe]

thank you soo much for this ! helped me soo much !

[VickiBee]

I think it's actually better to know where veins are in the dermis instead of looking for flashback when you do an IV, but I guess you would still have to look for it regardless of knowing.
I've never felt comfortable finding a vein by waiting for flashback to occur to know it's actually in the vein.

[farahahad]

Wht about stratum germinativum
Plz gve a bit more explained info

[sooryanarayanan]

I'm watching this after having a terribly bad wound in my hand, which left me with 10 stitches 😃

[Jadenigop]

Thanks for the science for me its grade 5

[jannarae]

i heard that hypo means "blow"

[Drjoel]

Isn't it the 3rd degree burn which doesn't have pain... According to swartwz principal of surgery...?

[senpi]

THICCER anyway thanks for helping me for project