The nurse has completed a comprehensive health history of an 8-year-old child who presented to the clinic with concerns about pain during urination. The health history revealed a history of asthma as well as delays in reading and writing. What should be the nurse’s priority focus of the physical examination?

The nurse is inspecting the fingernails of an 18-month-old child and finds clubbing of the nails. Which assessment will the nurse prioritize in the follow-up?

The nurse is planning the discharge home of a preterm infant born at 28 weeks’ gestation who is now 2 months old. The infant will be discharged with home apnea monitoring. What should the nurse include in the infant’s discharge plan of care? Select 3 that apply.

The nurse is approaching a preschool-aged child to complete a physical assessment. The child smiles at the nurse in a receptive manner and appears cooperative. Place in order how the nurse will proceed as the assessment begins. Use all options.

The nurse is preparing to provide tracheostomy care to an infant. After gathering the necessary equipment, what does the nurse do next?

The nurse is caring for an 8-year-old child diagnosed with scarlet fever who is prescribed penicillin V. Which statement by the parents indicates the need for further teaching about this treatment?

a) Explain shortly the general purpose of the following TCP flags SYN FIN ACK PUSH RESET CWR   b) Explain the purpose of the flags and numbers for each line in the following tcpdump trace (P is used for the push flag, A for acknowledgement) 65477>http: Flags , seq 0x7214482b=1913931819, win 65535, options http>65477: Flags , seq 0x440095df=1140889055, ack 0x7214482c=1913931820, win 65535, options , length 0 65477>http: Flags , seq 7214482c, ack 440095e0=1, win 2052,length 0 65477>http: Flags , seq 7214482c 1:400, ack 1, win 2052,length 400: HTTP: GET / http>65477: Flags , seq 440095e0, ack 401, win 261, length 0 http>65477: Flags , seq 440095e0, ack 401, win 261, length 0 http>65477: Flags , seq 440095e0 1:127, ack 401=721449bc, win 261,length 127: HTTP 65477>http: Flags , seq 721449bc, ack 128=4400965f, win 2050, length 0 65477>http: Flags , seq 721449bc 401, ack 128=4400965f, win 2050,length 0 http>65477: Flags , seq 4400965f 128, ack 402=721449bd, win 261, length 0 65477>http: Flags , seq 721449bd, ack 129=44009660, win 2050, length 0

Describe shortly the purpose of the following protocols: Address Resolution Protocol (ARP) Ethernet IEEE802.3 (with focus on the Exponential Backoff Algorithm) Spanning Tree Protocol (STP) Dynamic Host Configuration Protocol (DHCP) HyperText Transfer Protocol (HTTP)

A nurse is educating a postpartum patient about venous thromboembolism (VTE) prevention. What instructions should be included? (Select all that apply.)

A pregnant patient with hyperthyroidism is admitted with tachycardia, hypertension, and hyperthermia. What are the priority nursing interventions? (Select all that apply.)