Part 4

Question 1

Thoracic Duct Collects most of the lymph in the body EXCEPT from the:

Answer 1

RUE R chest Neck and head Lower left lobe of lung **above collected from the Right Lymphatic Duct**

Question 2

LYMPHATIC DRAINAGE

Answer 2

Lymph drainage is organized into 2 separate & unequal drainage areas. Normally lymph does NOT drain across the lines that separate these areas. Structure w/in each area carry lymph to its destination, in the circulatory system.

Question 3

Right Lymphatic Duct

Answer 3

Drains lymph from: R side head & neck R arm RUQ of the body Empties lymph into the Right Subclavian Vein to enter back into the bloodstream.

Question 4

Thoracic duct

Answer 4

L side head & neck LUE and LUQ L lower trunk LLEs

Question 5

In adults the thoracic duct transports up to

Answer 5

4 L of lymph/day

Question 6

2 valves at the junction of the duct

Answer 6

the left subclavian v. prevent the flow of venous blood into the duct

Question 7

Thoracic Duct – Clinical Significance

Answer 7

When blocked or damaged a large amount of lymph can quickly accumulate in the pleural cavity ->chylothorax The first sign if malignancy (especially intra-abdominal), may be an enlarged lymph node in the left supraclavicular area close to where the thoracic duct empties into the left subclavian vein

Question 8

Lymphoid Tissue

Answer 8

Defends the body against infections and spread of tumors Consists of connective tissue with white blood cells (WBCs), most numerous being lymphocytes

Question 9

Secondary (or peripheral) lymphoid tissues

Answer 9

provide the environment for the foreign molecules or antigens to interact with the lymphocytes

Question 10

primary (or central) lymphoid organs

Answer 10

generate lymphocytes from immature progenitor cells

Question 11

Lymph Organs

Answer 11

Lymph Nodes Tonsils Spleen Thymus Bone Marrow

Question 12

Role of lymph nodes:

Answer 12

Filter the lymph before it is returned to the circulatory system

Question 13

damaged or destroyed nodes

Answer 13

do not regenerate

Question 14

function of the Vestibular System

Answer 14

Postural Stability Gaze Stabilization Spacial Orientation

Question 15

Otolioth Organs

Answer 15

Ditect Linear motion crysta; comes off that causes vertigo

Question 16

BPPV

Answer 16

vertigo causes experience blurred vission, nasuea and imbabalnce SUPINE IS CURE

Question 17

VOR

Answer 17

improves gaze stabilization and balance control CERVICAL ROM

Question 18

Combine

Answer 18

head eye and body

Question 19

Pelvic Organ Prolapse

Answer 19

Female pelvic organs fall from their normal position, into or through the vagina

Question 20

Vulvodynia

Answer 20

Chronic vulvar discomfort, especially that characterized by the patient’s complain of burning, stinging, irritation or rawness

Question 21

Vulvodynia Possible Causes

Answer 21

Infections Pregnancy or Childbirth Poor posture Low back issues SI dysfunction Trauma Surgery

Question 22

PERINEUM

Answer 22

MADE UP OF: UROGENITAL TRIANGLE ANAL TRIANGLE

Question 23

TRIANGLES THAT MAKE UP THE PERINEUM

Answer 23

UROGENITAL TRIANGLE ANAL TRIANGLE

Question 24

UROGENITAL BOUNDARIES

Answer 24

PUBIS AND THEIR RAMI ISCHIAL TUBEROSITIES BILATERALLY SUPERFICIAL TRANSVERSE PERINEAL MUSCLES

Question 25

PELVIC FLOOR (DIAPHRAGM) functions

Answer 25

SUPPORTS THE PELVIC VISCERA PULLS THE RECTUM TOWARD THE PUBIC BONE SPHINCTER FOR BOTH THE VAGINA AND URETHRA FLEXES THE COCCYZ STABILIZES THE SI JOINT

Question 26

OUTERMOST LAYER IS PROVIDED BY:

Answer 26

SUPERFICIAL PERINEAL SPACE AND UROGENITAL TRIANGLE