The nurse is caring for an infant who weighs 16 kg. Calculate the daily maintenance fluid requirement for this child. Round to the nearest whole number.

Choice A reason: Performing an in/out catheterization is not a suitable method to measure urine output for a 10-month old client with dehydration. An in/out catheterization is a procedure where a catheter is inserted into the bladder through the urethra, and the urine is drained and measured. This method is invasive, painful, and carries the risk of infection and trauma. It is usually reserved for clients who have urinary retention or obstruction, or who need a sterile urine sample.

Choice B reason: Inserting a Foley catheter is also not an appropriate method to measure urine output for a 10-month old client with dehydration. A Foley catheter is a type of catheter that stays in the bladder and drains the urine into a collection bag. This method is also invasive, painful, and carries the risk of infection and trauma. It is usually used for clients who have urinary incontinence, surgery, or long-term bed rest.

Choice C reason: Collecting the client's urine in a cup is not a feasible method to measure urine output for a 10-month old client with dehydration. A cup is not a reliable or accurate device to collect and measure urine, especially for a young child who may not be toilet trained or cooperative. It is also difficult to ensure that all the urine is collected in the cup, and that the cup is not contaminated by other fluids or substances.

Choice D reason: Counting the number of wet diapers is the best method to measure urine output for a 10-month old client with dehydration. This method is non-invasive, simple, and practical. It can provide an estimate of the urine volume and frequency, and indicate the hydration status of the child. The nurse should weigh the diapers before and after use, and record the difference in grams. One gram of weight equals one milliliter of urine. The nurse should also observe the color, odor, and concentration of the urine. The normal urine output for a child is 1 to 2 mL/kg/hour.

Choice A reason: This statement is false. Acetaminophen (Tylenol) is not the best choice for the nurse to administer as an adjuvant to decrease the patient's pain, as acetaminophen is a mild analgesic that works by inhibiting the synthesis of prostaglandins, which are involved in inflammation and pain. Acetaminophen is not very effective for chronic, burning leg pain, which is likely caused by diabetic neuropathy, a nerve damage condition that affects the sensation and function of the legs.

Choice B reason: This statement is true. Gabapentin (Neurontin) is the best choice for the nurse to administer as an adjuvant to decrease the patient's pain, as gabapentin is an anticonvulsant that works by modulating the activity of calcium channels, which are involved in transmitting pain signals from the nerves to the brain. Gabapentin is effective for chronic, burning leg pain, as it can reduce the intensity and frequency of neuropathic pain.

Choice C reason: This statement is false. Hydrocodone-Acetaminophen (Norco) is not the best choice for the nurse to administer as an adjuvant to decrease the patient's pain, as hydrocodone-acetaminophen is a combination of an opioid analgesic and a mild analgesic that works by binding to opioid receptors in the brain and spinal cord, and by inhibiting the synthesis of prostaglandins, respectively. Hydrocodone-acetaminophen is not very effective for chronic, burning leg pain, as it can cause tolerance, dependence, and addiction, and can also interact with oxycodone, which the patient is already taking.

Choice D reason: This statement is false. Aspirin is not the best choice for the nurse to administer as an adjuvant to decrease the patient's pain, as aspirin is a nonsteroidal anti-inflammatory drug (NSAID) that works by inhibiting the synthesis of prostaglandins, which are involved in inflammation and pain. Aspirin is not very effective for chronic, burning leg pain, as it can cause gastrointestinal bleeding, ulcers, and kidney damage, and can also interact with other medications that the patient may be taking, such as anticoagulants or antiplatelets.