Blood Review

Question 1

Which muscle divides the subclavian artery into three parts?

Answer 1

Anterior scalene

Question 2

What branches of the subclavian artery are in the first part?

Answer 2

Vertebral artery, Internal thoracic, Thyrocervical trunk

Question 3

Which branches come off of the thyrocervical trunk?

Answer 3

Suprascapular, Transverse cervical, and Inferior thyroid artery

Question 4

What are the branches of the inferior thyroid artery?

Answer 4

Ascending cervical, Inferior lanryngeal

Question 5

What branch of the subclavian artery is in the second part?

Answer 5

Costocervical trunk

Question 6

What two arteries split from the costocervical trunk?

Answer 6

Deep cervical and superior intercostal artery

Question 7

Does the third branch of the subclavian usually have any branches?

Answer 7

No

Question 8

T/F The internal carotid has no branches in the neck

Answer 8

True

Question 9

What are the eight branches of the external carotid artery?

Answer 9

Superior thyroid, Ascending pharyngeal, Lingual, Facial, Occipital, Posterior Auricular, Maxillary, Superficial Temporal

Mnemonic: Some Aggressive Lovers Find Odd Positions More Stimulating

Question 10

What two branches does the external carotid terminate into?

Answer 10

Maxillary and Superficial temporal arteries

Question 11

Which arteries are in the root of the neck?

Answer 11

Brachicephalic trunk

Subclavian artery and all branches

Question 12

Which arteries are in the anterior triangle of the neck?

Answer 12

Common carotidInetrnal carotid (inside carotid sheath)External carotid and all branches

Question 13

Which arteries are in the posterior triangle of the neck?

Answer 13

SubclavianThyrocervical trunk Transverse cervicalSuprascapularOccipital (from external carotid)Third part of subclavian artery (which usually has no branches

Question 14

Which vein drains blood from the scalp and temporal region?

Answer 14

Superficial temporal

Question 15

Which two veins join to form the retromandibular vein?

Answer 15

Superficial temporal and maxillary veins

Question 16

Which vein drains blood from the parotid gland and masseter muscle?

Answer 16

Retromandibular vein

Question 17

Which vein drains blood from the posterior scalp?

Answer 17

Posterior auricular

Question 18

Which two veins unite to form the external jugular vein?

Answer 18

Retromandibular and Posterior auricular veins

Question 19

What areas does the external jugular vein drain?

Answer 19

Superficial head/face

Question 20

Where does the external jugular join the subclavian vein?

Answer 20

At the base of posterior neck

Question 21

Which vein drains the cranial cavity and infratemporal region?

Answer 21

Internal jugular

Question 22

Which vein is contained within the carotid sheath of carotid triangle in neck? What two other structures pass through the carotid sheath?

Answer 22

Internal jugular vein.Vagus nerve and common carotid artery (higher up the internal carotid)

Question 23

What veins feed the internal jugular vein once it exits the cranial cavity?

Answer 23

Pharyngeal, Lingual, Common facial, hypoglossal and thyroid veins

Question 24

Where does the internal jugular join with the subclavian to for the brachiocephalic vein?

Answer 24

At the root of the neck

Question 25

What does the facial vein form when it receives blood form the retromandibular vein (which forks in two)?

Answer 25

Common facial vein

Question 26

Where does the common facial vein drain?

Answer 26

Internal jugular vein

Question 27

What areas doe the anterior jugular vein drain?

Answer 27

Drains neck and portions of head

Question 28

What fascia contains the anterior jugular vein?

Answer 28

Superficial cervical fascia

Question 29

Where doe the anterior jugular vein empty its blood?

Answer 29

External jugular (right side) or Subclavian (left)

Question 30

What veins are are found in the posterior triangle of the neck?

Answer 30

External jugular and subclavian

Question 31

What veins are are found in the anterior triangle of the neck?

Answer 31

Carotid sub-triangle:Anterior, External, and Internal jugular veins

Question 32

What is the arterial blood supply of the thyroid?

Answer 32

Sup. and Inf. thyroid artery

Question 33

What are the three (usually) pair of veins that drain the thyroid?

Answer 33

Superior, Middle, and Inferior veins

Question 34

Where does the internal carotid have branches?

Answer 34

Eye, nose, and face

Question 35

What are the branches of the internal carotid artery?

Answer 35

Ophthalmic, Middle cerebral, meningeal branch of internal carotid artery

Question 36

What are the branches of the ophthalmic artery?

Answer 36

Central Retinal, Lacrimal, Ciliary, Supraorbital, Anterior ethmoid, Supratrochlear, Dorsal Nasal Mnemonic: Clever Lifeguards Can See And Smell Danger

Question 37

What are the branches of the superior thyroid artery?

Answer 37

Superior laryngeal, muscular branches (infrahyoid),

Question 38

What are the branches of the facial artery?

Answer 38

Ascending palatine, tonsillar, glandular, submental, inferior labial, superior labial, lateral nasal, angular. Mnemonic: All Truckers Get Stuck In Snow Leaving Alaska

Question 39

What are the branches of the lingual artery?

Answer 39

Suprahyoid, Sublingual

Question 40

What are the branches of the maxillary artery?

Answer 40

Deep auricular, Anterior Tympanic, Middle meningeal, Accessory Meningeal, Inferior Alveolar, Masseteric, Deep temporal, Pterygoid, Buccal, Descending Palatine, Pharyngeal, Sphenopalatine, PSA, Artery of the Pterygoid canal, Infraorbital Mnemonic: Dear Abby Miss Abby In Massachusetts Do Put Big Dark Pepper Seed Pods All Inside

Question 41

What are the branches in the first part of the maxillary artery?

Answer 41

Deep auricular, Anterior Tympanic, Middle meningeal, Accessory Meningeal, Inferior Alveolar Mnemonic: Dear Abby Miss Abby In

Question 42

What are the branches in the second part of the maxillary artery?

Answer 42

Masseteric, Deep temporal, Pterygoid, Buccal | Mnemonic: Massachusetts Do Put Big

Question 43

What fossa houses the third part of the maxillary artery?

Answer 43

Pterygopalatine fossa

Question 44

What are the branches in the third part of the maxillary artery?

Answer 44

Descending Palatine, Pharyngeal, Sphenopalatine, PSA, Artery of the pterygoid canal, Infraorbital Mnemonic: Dark Pepper Seed Pods All Inside