The document discusses basic nursing questions and answers related to vital signs, infection prevention, hand hygiene, medication administration rights, BLS and ACLS protocols, oxygen administration, normal lab values, code blue response, IV site selection, temperature measurement sites, pulse measurement sites, electrolyte values, needlestick injury protocol, and 5 common emergency medications with dosages. Key topics covered include normal vital signs ranges, hand washing as the best infection prevention method, the rights of medication administration, chest compression to breath ratio in CPR, and preferred and non-preferred IV sites and related complications.