Hemodynamic Disorders 1

Question 1

Hemorrhage

Answer 1

Escape of blood from intravascualr space

Question 2

Hematopoiesis

Answer 2

Process of formation and development of the various types of blodd cells and other formed elements

Question 3

Petechiae

Answer 3

Minute hemorrhagic spots, of pinpoint to pinhead size

Question 4

Ecchymosis

Answer 4

A red-purple patch caused by extravasation of blood into the skin, differing from petechiae only in size.

Question 5

Purpura

Answer 5

Systemic generalized multifocal random hemorrhages (up to 1cm in diameter) in many organs and tissues

Question 6

Suffusion

Answer 6

The act of pouring fluid over body, tissue

Question 7

Paintbrush Hemorrhage

Answer 7

Linear hemorrhage found in very dense tissue, substructures of which are organized in a linear manner

Question 8

Cardiac Tamponade

Answer 8

Compression of the heart due to critically increased volume of fluid in pericardium

Question 9

Hemothorax

Answer 9

Blodd in the pleural cavity

Question 10

Hemarthrosis

Answer 10

Blood in a joint

Question 11

Hyphema

Answer 11

Blood in the anterior chamber of eye

Question 12

Melena

Answer 12

Passage of dark-colored, tarry stools, due to the presence of blood altered by the gastrointestinal juices

Question 13

Hematochezia

Answer 13

Passage of bloody stools (undigested blood)

Question 14

Epistaxis

Answer 14

Bleeding from nose

Question 15

Hemoptysis

Answer 15

Spitting of blood derived from the lungs or bronchial tubes as a result of pulmonary or bronchial hemorrhage

Question 16

Hematuria

Answer 16

Presence of blood or RBCs in the urine

Question 17

Hemostasis

Answer 17

The arrest of bleeding

Question 18

Thrombosis

Answer 18

Formation of presence of a blood clot

Question 19

Diapedesis

Answer 19

Movement of blood cells through intact capillary walls, into surrounding tissue