OMSB_OEN Exam Dumps

In a 24-month-old child with hydrocephalus, later signs of the condition include frontal bossing, which is the prominent, protruding forehead caused by the enlargement of the frontal bone. This is a characteristic feature of chronic hydrocephalus. Bulging fontanels, separated sutures, and dilated scalp veins are typically earlier signs of hydrocephalus seen in younger infants before the cranial sutures close. As the child ages, frontal bossing becomes more apparent due to prolonged intracranial pressure.

Lamotrigine and Skin Rash:

Lamotrigine is an anticonvulsant and mood stabilizer used in bipolar disorder.

A serious side effect is a potentially life-threatening skin rash, including Stevens-Johnson syndrome.

Instructions for Rash Development:

Not to Worry: Incorrect as skin rash can indicate a serious reaction.

Continue Medication: Incorrect and dangerous, as the rash could worsen.

Report Immediately: Correct. Immediate reporting is crucial for assessment and potential discontinuation of the drug.

Reduce Dose: Incorrect as any rash should be evaluated by a physician immediately.

A cohort study involves following a group of people who share a common characteristic or experience within a defined period to determine how certain exposures affect outcomes over time. In this scenario, the researcher is following a population of a similar age group over time to observe the incidence of a specific disease. This longitudinal approach helps to identify the relationship between exposure and the development of the disease, making it a cohort study.

To calculate the flow rate in drops per minute (gtt/min), use the formula:

Flow rate (gtt/min) = (Total volume (ml) Drop factor (gtt/ml)) / Time (minutes)

Given:

Total volume = 500 ml

Drop factor = 15 gtt/ml

Time = 4 hours (240 minutes)

Flow rate (gtt/min) = (500 ml 15 gtt/ml) / 240 minutes = 7500 gtt / 240 minutes = 31.25 gtt/min

Rounded to the nearest whole number, the flow rate is 32 drops/minute.

The best nursing action for reporting a medication error is to report and document the incident immediately. Prompt reporting ensures that the error is addressed quickly to prevent harm to the patient, allows for accurate documentation, and initiates the process for investigation and prevention of future errors. While assessing the patient and informing a senior nurse are also necessary steps, immediate documentation is the priority to ensure patient safety and compliance with legal and professional standards.