Function of Lymphatic system

–lipid absorption

•_______ in small intestine absorb dietary lipids

•_______- mosquito-borne infection effect the skin to cause it to thicken. Also, the scrotum of men and breasts of women are similarly effected.

Drainage of the Left side of body: Both legs drain into the _______ (sis-turn-a  ki-lay) to the ____, which drains, along with the left face and left arm, into the ________

•______ is located directly posterior to the sternal angle

•______ produces T cells

•The thymus may not become atrophied as we age

•Lymph Nodes- approximately ____ bean shaped nodes in the body

•3 Functions of the spleen

•The spleen- “Mean, bloody and clean”

•Defense response from cell damage due to bugs, physical trauma or chemical agents such as diet

–suffix -itis denotes ______ of specific organs

•Cardinal signs of inflammation

–1. _____ caused by inflammatory chemicals (bradykinin, prostaglandins) secreted by damaged cells, pressure on nerves

–2.____ caused by hyperemia

–3. _____ (erythema) caused by hyperemia (­ blood flow)

–4. ______ (edema) caused by ­ capillary permeability and filtration

–“Pa, He Read Swell”

LABEL 1

•Cardinal signs of inflammation

–1. _____ caused by inflammatory chemicals (bradykinin, prostaglandins) secreted by damaged cells, pressure on nerves

–2.____ caused by hyperemia

–3. _____ (erythema) caused by hyperemia (­ blood flow)

–4. ______ (edema) caused by ­ capillary permeability and filtration

–“Pa, He Read Swell”

LABEL 2

•Cardinal signs of inflammation

–1. _____ caused by inflammatory chemicals (bradykinin, prostaglandins) secreted by damaged cells, pressure on nerves

–2.____ caused by hyperemia

–3. _____ (erythema) caused by hyperemia (­ blood flow)

–4. ______ (edema) caused by ­ capillary permeability and filtration

–“Pa, He Read Swell”

LABEL 3

•Cardinal signs of inflammation

–1. _____ caused by inflammatory chemicals (bradykinin, prostaglandins) secreted by damaged cells, pressure on nerves

–2.____ caused by hyperemia

–3. _____ (erythema) caused by hyperemia (­ blood flow)

–4. ______ (edema) caused by ­ capillary permeability and filtration

–“Pa, He Read Swell”

LABEL 4

•Inflammation cause _________ capillary permeability in an area and so will allow for a local immune response.

•Elevation of core temperature

•Most common cause is infection

•Defense mechanism: Up to a point ______ is beneficial

•Elevation of core temperature

•Most common cause is infection

•Defense mechanism: Up to a point fever is beneficial

•How high is too high of a fever? Coma and death occurs at 111°F- 115°F, practically _____ degrees is the limit

•________ is the body’s ability to defend against specific invaders such as viruses, toxins, bacteria

•Specific immunity is the body’s ability to defend against specific invaders such as viruses, toxins, bacteria

•This system is ________- substances that are recognized as foreign and provoke an immune response

•study of the immune response

•Immune system principal components

•Antigen means _____ _____- these guys stimulate antibodies production, like pollen to an allergic person, usually made of protein

•Antigen means Antibody Generator- these guys stimulate antibodies production, like pollen to an allergic person, usually made of protein

•Two important characteristics:

•1.) ______- the ability to provoke an antibody reaction

•2.) __________- the ability to react with the antibody it provoked

Label 1

•Antigen means Antibody Generator- these guys stimulate antibodies production, like pollen to an allergic person, usually made of protein

•Two important characteristics:

•1.) ______- the ability to provoke an antibody reaction

•2.) __________- the ability to react with the antibody it provoked

Label 2

•- glycoprotein antibodies

•Stress decreases the level of this immunoglobulin, less protection for mucous membrAnes against bacteria and viruses

–Exercise raises levels of____

•Minor antibody

Protects against parasites, involved in allErgy

The Great antibody, most abundant and protests against bacteria and viruses

•Antibody in blood plasMa (creates ABO blood type)

•In acute infection- ____ , Chronic infection- ___

2 Major Functions of Lymphatic System