Humoral, Miasma, and Germ Theories

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  • čas přidán 3. 03. 2018
  • Biology Professor (Twitter: @DrWhitneyHolden) teaches about three different ways to understand the spread of disease, including historical humoral and miasma theories as well as the modern germ theory of disease. Early contributions of van Leeuwenhoek, Semmelweis, Snow, Pasteur, and Koch are also briefly explained.
    Epidemiology and Disease Playlist: • Epidemiology and Disea...

Komentáře • 45

  • @PercussionPodcast
    @PercussionPodcast Před 4 lety +2

    thank you!

  • @financewithsom485
    @financewithsom485 Před 6 lety +6

    well explained

    • @willis6430
      @willis6430 Před 3 lety

      @@awakeninginhealth6665 thanks. I was looking for alternatives to germ theory and landed here. Thanks for the link.

  • @bg1568
    @bg1568 Před 4 lety +1

    Thank you.

  • @walaabdeljawad1439
    @walaabdeljawad1439 Před 4 lety +1

    thank you

  • @hussainamaji7621
    @hussainamaji7621 Před 2 lety +1

    Thank you

  • @spiderscurry5614
    @spiderscurry5614 Před 2 lety +1

    thankssss!

  • @manie3232
    @manie3232 Před 4 lety +14

    What about Terrain Theory? You didn't touch on that.

    • @th3gov3rnm3nt
      @th3gov3rnm3nt Před 4 lety +5

      @@Septeus7 covid19 isn't a super virus idiot

    • @th3gov3rnm3nt
      @th3gov3rnm3nt Před 3 lety +1

      @@assessobserveandexemplify4112 while the media does overplay the extent of the virus that doesn't mean its not deadly, you do realise icu are being over run from patients with covid19 right?

    • @BiologyProfessor
      @BiologyProfessor  Před 3 lety +2

      en.m.wikipedia.org/wiki/Germ_theory_denialism

    • @rabbitcreative
      @rabbitcreative Před 3 lety +5

      @@BiologyProfessor Shillin' like a villain.

    • @CaptainTae
      @CaptainTae Před 3 lety +4

      Terrain theory is a crackpot theory that doesn’t hold up to scrutiny.
      Why bother with it? It was never an accepted idea. Just a side grift for snake oil salesmen.

  • @ryandooner1440
    @ryandooner1440 Před 4 lety +2

    This was very helpful!

  • @abdirahmanosman1133
    @abdirahmanosman1133 Před 5 lety

    what does mean humoral ?
    thank you for your teaching

    • @BiologyProfessor
      @BiologyProfessor  Před 5 lety +2

      Humoral refers to the parts of the immune system that are found in extracellular fluids such as secreted antibodies, complement proteins, and antimicrobial peptides. It is separate from cell-mediate immunity, which includes things like B cells, T cells, and phagocytes.

    • @abdirahmanosman1133
      @abdirahmanosman1133 Před 5 lety

      thank you

  • @abdirahmanosman1133
    @abdirahmanosman1133 Před 5 lety

    could i ask you a question ?

  • @winstono75
    @winstono75 Před 4 lety +1

    Is there any particular reason why you pronounce Koch as cook? Shouldn't it rather be cock? I'm sure no one would get the wrong associations.

  • @csrivishnureddy
    @csrivishnureddy Před 3 lety +1

    She's cute and teaches biology where have u been

  • @sandyv6266
    @sandyv6266 Před rokem

    Why are you classifying Germ theory a theory when you refer to it as fact?

    • @sithwolf8017
      @sithwolf8017 Před rokem +3

      That's what a scientific theory is. It's as close as fact as we can get. Don't confuse it with the everyday definition of theory which is basically a hypothesis.

  • @demiourge
    @demiourge Před 3 lety +1

    you are very sweet, but you have to find yourself first to speak about this so broad a subject

    • @CaptainTae
      @CaptainTae Před 3 lety

      What?

    • @CaptainTae
      @CaptainTae Před 3 lety +2

      @@awakeninginhealth6665 You are a grifter. And an bad one.
      Stop being so evil.

    • @CaptainTae
      @CaptainTae Před 3 lety +1

      @@awakeninginhealth6665 Hey garbage. What happened? Where did you go, garbage?

  • @blackpeterpan
    @blackpeterpan Před rokem

    Thank you