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Anatomy
Guide Questions
| Question | Answer |
|---|---|
| Order of mediastinum from anterior to posterior | Sternum > Thoracic duct> may sympathetic trunk sa last |
| Left vagus nerve is found in what side of trachea or thymus? | Left |
| What is between sternum and pericardium? | Anterior mediastinum |
| What is the covering inside costal and thoracic chuchu pleura | Costal Layer |
| Normal Characteristics of Pleural Cavity? | Slitlike spaces or b. with significant amount of pleural fluid; other choices can collapse readily, air-filled inside |
| Normal tracheal diameter? | 2.5 cm |
| Normal trachea length? | 11.25cm |
| Mucosal lining is innervated by? | Recurrent left laryngeal nerve |
| Posterior of trachea | Esophagus |
| Anterior of trachea | Azygous vein |
| Posterior mediastinum is between chuchu | vertebral column |
| What kind of cartilage is the trachea? | hyaline cartilage |
| carinum ends in | T4 and T5 |
| costodiaphragmatic recess between: | costal and diaphragm |
| (Question is more on description of CM recess) costomediastinal recess is blabla: | Superior or anterior |
| Expiration the trachea will: | rise about one vertebral level |
| trachea bifurcation (concept of question is about its movement during respi) | stay static??? or batsa kmo answer |
| Sympathetic fibers of Bronchi: | Constriction of arteryy orrr Cardiac acceleration?? |
| Which of the following is true about bronchus chuchu | |
| After lobar bronchus, what segments divide? tertiary bronchus? | may choice din na segmental bronchus (ans ur best choice) |
| node between primarum and secondrum?? | Embryo of heart Q |
| Apex of the heart is located in | Lateral edge of 5th costal cartilage in midsternum |
| Lower third | brachio artery |
| superior most of the the root of the lung: | superior lobar |
| Root of lungs is attached with | pulmonary ligament |
| define segmental brocnhus | |
| base of the heart | left atrium |
| what divides the Atrium and auricle | posterior atrioventricular groove |
| what supplies the bronchu w/ deoxygenated blood | pulmonary artery |
| What separates bronchopulmonary segment? | respiratory epithelium or connective tissue |
| What is true about chuchu | Lungs expand vertically vand transversely |
| Space between visceral and parietal pleura: | pleural cavity |
| Auricle muscle bundles of muscles | musculi pectinati |
| What is not included in the inferior mediastinum | thymus |
| Epicardium is what kind of layer | Visceral |
| Purpose of pleural fluid | movement, cushion |
| What is right border of the heeart | right atrium |
| heart chambers are divided by | anterior interventricular groove |
| in between secondum and promisum | Fossa Ovalis |
| What is Conduction system that sends signals to moderator band | Q is something like that |
| Loudest beat in the apex (Case question) hint is on Costal space location | mitral valve |
| Valve in right opposite of 4th intercostal | tricuspid valve |
| Systolic is | Ventricular contraction |
| RCA | right ventricular wall (E) |
| Circumflex | posterolateral |
| Vessel that Accompanies bronchopulmonary segment | bronchial artery |
| Abnormality about chuchu: | ASD |
| trachea begins at: | lower border of cricoid cartilage |
| Wife wakes up cold clammy hands and weak | Low glucose |
| increase/decrease ang CO2 Sa brain | - |
| hypocapnia and hypercapnia | |
| B2 | airways |
| what crosses blood brain barrier | sodiumxata |
| petit mal | |
| border of blood brain barrier | |
| norepi to epi | hydroxylation |
| parasympathetic and sympathetic fxn, | specific to what |
| Acetylcholine, is it preganglionic parasympa? | |
| Norepi, is it postganglionic sympa? | |
| Sympathetic, intestinal | relaxation or intestinal motility |
| All are sympathetic except | sweating |
| What breaks down acetylcholine | |
| functions and purposes of hypothalamic nuclei | |
| Purposes of sleep neurotransmitters | |
| Sympathetic nerves and which do they cross | Sympathetic nerves and which do they cross |
| Eye CNs for their motor movement |