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The tissue fluid that drains from surrounding tissues into the lymphatic vessels
lymph
What is the main function of lymph
helps remove cell waste
Describe the sequence that the lymphatic drainage goes through
lymphatic capillaries to lymphatic vessels to lymphatic ducts
follows veins, flow into larger vessels called lymphatic ducts
lymphatic vessels
lymphatic ducts drain into the__________at the___________veins
venous system
subclavian
Where is the upper right quadrant of the body draind into? Where is the rest of the body drained into?
right subclavian
left sublcavian
bean shaped bodies grouped around lymph vessels
lymph nodes
These filter toxic products from the lymph so it won't enter the blood stream
lymph nodes
Can lymph nodes usually be palpated?
not if they are healthy
What are 2 types of lymph nodes?
primary and secondary
why are there primary and secondary lymph nodes?
because sometimes lymph is filtered twice
lymph nodes are surrounded by a_____________capsule
connective tissue
What type of cells are lymph nodes full of?
lymphocytes
cells that filter out the toxins in the lymph
lymphocytes
large masses of lymphocytes that do not have the connective tissue capsule
tonsils
What are 3 types of tonsils?
palatine
lingual
pharyngeal
of the 3 types of tonsils, which can not be seen clinically?
pharyngeal
What are 2 clinical considerations of lymph?
lymphadenopathy
cancer
enlargement of lymph nodes or tonsils because there are more lymphocytes in the area to fight infection, can become palpable and tender
lymphadenopathy
What clinical consideration of lymph is often a sign of AIDS?
lymphadenopathy
the lymph vessels are a common way for________to spread
cancer
what type of cancer is an especially big risk for spreading through lymph?
breast cancer
Author
sthomp88
ID
51933
Card Set
Embryology
Description
lymphs and stuff 1
Updated
2010-12-06T07:06:24Z
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