CYNN EXAMS

Which assessment finding provides the earliest indication that the client is experiencing right-sided heart failure? Choose the best nursing action to implement in response to the daughter's behavior . The nurse should immediately intervene to prevent violation of which client right

During what stage of the heart cycle are the coronary vessels filled with blood What is isosorbide dinitrate used with for HFreF What is the treatment approach acronym for SIDH

Conducting Airways - Answer Passageways between the ambient environment and the gas exchange units of the lungs (alveoli Essentials of Respiratory Care Consequences of endotracheal tube inserted too far during intubation

Pericarditis Symptoms - Answer - Chest Pain worse when lying flat - Fever - Dyspnea - Anxiety Pericarditis Signs - Answer -Tachypnea -Pericardial friction rub (Have the patient lean forward) Pericarditis Diagnosis labs - Answer -CBC -CMP -ESR -CRP

everything pericardial with well elaborated answers eg A pericardial effusion developing post myocardial infarction is termed: - Answer Dressler's Syndrome Which would be a characteristic of a large pericardial effusion?

Maternal diabetes as a teratogen - ANSWER Caudal regression syndrome (anal atresia to sirenomelia) (mermaid syndrome) Transposition of the great vessels, Neural tube defects, Transient hypoglycemia and Macrosomia (beta cell hyperplasia and hyperinsulinemia) Neonatal Respiratory Distress Syndrome

A pt with damage to the axillary n. could present with what symptoms? - ANSWER Flattened deltoid; Loss of arm abduction at the shoulder; Loss of sensation over deltoid muscle and lateral arm

what is the purpose of the mRNA 3' poly-A tail? - ANSWER export of mRNA from the nucleus protection from enzymatic degradation in the cytoplasm

why does a deficiency in ornithine transcarbamoylase (urea cycle enzyme) result in an increased production of orotic acid, the pyrimidine precursor? - ANSWER because carbamoylase phosphate is involved in both urea cycle and pyrimidine synthesis

tRNA Wobble: what is it and it causes which type of mutation? - ANSWER An unusual pairing of bases in the third position of the codon--causes silent mutation.