The healthcare provider prescribes an IV solution of clindamycin 850 mg in 75 ml of D5W to infuse over 30 minutes.

The drop factor is 15 gtt/mL. The nurse should regulate the IV to deliver how many gtt/minute? (Enter numeric value only. If rounding is required, round to the nearest whole number.)

The most likely diagnosis for this client isB. Pulmonary embolism and postpartum hemorrhage.

Here’s why:

1. Postpartum Hemorrhage:
   • The client has a large amount of lochia rubra, indicating significant blood loss.
   • Hemoglobin and hematocrit levels are low (7.5 g/dL and 22%, respectively), which is consistent with significant blood loss.
   • Symptoms like feeling lightheaded, pale appearance, and cool, clammy skin further support this diagnosis.
2. Pulmonary Embolism:
   • The client is experiencing shortness of breath, using accessory muscles to breathe, and has an oxygen saturation of 88% on room air.
   • Elevated D-dimer levels (1.5 µg/mL) suggest the presence of a clot.
   • Arterial Blood Gas (ABG) results show a low PaO2 (60 mmHg) and a slightly acidic pH (7.32), which can be seen in pulmonary embolism.
   • The client reports a feeling of tightness in her chest and has a rapid heart rate (120 beats per minute), which are also indicative of a pulmonary embolism.

Choice D rationale:

Highlights daily use: Tiotropium is a long-acting bronchodilator, meaning it works to relax and open the airways over an extended period. It's crucial for managing COPD symptoms and preventing exacerbations. Daily use is essential to maintain its effectiveness.

Emphasizes the Handihaler: The Handihaler is the specific inhalation device designed for tiotropium delivery. It ensures proper medication administration and optimal lung deposition.

Demonstrates understanding of instructions: Choosing this option indicates the client has correctly grasped the intended frequency and method of use.

Choice A rationale:

Misunderstanding of purpose: Tiotropium is not a rescue inhaler for sudden shortness of breath. It's a maintenance medication that works gradually to improve lung function. For acute symptoms, a short-acting bronchodilator, like albuterol, is required.

Potential delay in appropriate treatment: Reliance on tiotropium for acute episodes could lead to delayed use of the correct rescue medication, potentially worsening symptoms and increasing risks.

Choice B rationale:

Potential side effect, not primary goal: While tiotropium may reduce sputum thickness in some individuals, it's not the primary aim of therapy. Focusing on this aspect could overlook its broader benefits in managing COPD.

Variable response: The extent of sputum thinning varies among individuals and shouldn't be the sole indicator of effectiveness.

Choice C rationale:

Potential for overmedication: Using multiple inhalers without clear guidance from a healthcare provider could increase the risk of excessive medication and adverse effects.

Importance of individualized regimens: Inhaler use depends on the specific medications prescribed and the severity of COPD. Healthcare professionals tailor regimens to individual needs.