Lymphatic/Immune System
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Transcript Lymphatic/Immune System
Lymphatic/Immune
System
Sports Training and Physiology
Kociuba
http://kidshealth.org/PageManager.jsp?lic=1&
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Lymphatic/Immune System Objectives
Recall all of the structures of the
Lymphatic/Immune System
Describe all of the functions of the
Lymphatic/Immune System
Explain the process that your body goes
through to use the lymphatic/immune
system
Describe how the lymphatic/immune
system changes as you age
Structures of the Immune System
Tonsils
Lymph nodes
Spleen
Red Bone Marrow
Thymus
Cells of the Immune System
Function of the Immune System
Fluid Balance
– Fluid Movement
Fat Absorption
– From the Digestive
Tract
Defense
– Filtering Pathogens
– Destroying Pathogens
Immunity
The ability to resist damage from
pathogens and internal threats,
such as cancer cells.
2 types of Immunity
Innate Immunity
– More generalized
– Can tell if bacteria or
virus
– Response is quick
– Said to be “immune”
– No signs or symptoms
Adaptive Immunity
– Very specific
– Which types of
bacteria or viruses
– Takes days to respond
– May feel signs and
symptoms of being
sick
– From this we develop
“immunological
memory”
*Even though they are 2 types they are fully intergraded in the body
Innate Immunity
Adaptive Immunity
And the Best Part?
No effect with aging!!!
http://www.youtube.com/watch?v=HNP1EAYLhOs