Nursing 101
Here are some basics you need to know when dealing with nursing and educating our patients. I hold this helps 🩺🤍 #nursingstudent
In nursing, mastery of fundamental principles is critical for effective patient care. This includes understanding dosage calculations, fluid therapy, and pharmacology. For dosage calculations, familiarizing yourself with conversions such as mcg to mg and the importance of understanding the amount on hand versus the dose ordered is key for safe medication administration. For instance, when administering medications like Motrin or Furosemide, knowing the correct formulas to determine the required dosage is essential. The basic formula of D (Dose Ordered) x Q (Quantity) = A (Amount Needed) helps ensure accuracy and prevent errors in medication delivery. IV therapy is another pivotal aspect of nursing practice. Understanding the differences between types of fluids—crystalloids and colloids—and their appropriate applications can greatly impact patient outcomes. Crystalloids, such as normal saline, are typically used for hydrating patients, while colloids may be used for rapid fluid resuscitation. Nursing professionals must be adept at calculating infusion rates, understanding the drop factor of IV tubing to administer fluids correctly based on the physician’s orders. Pharmacology knowledge, including drug classifications, prefixes, and common medications, allows nurses to provide accurate information and care. Being aware of therapeutic levels and potential antidotes is necessary for emergency situations. Familiarizing oneself with emergency drugs like Epinephrine and their specific uses can prepare a nurse for critical care scenarios. Moreover, comprehending the basics of cardiovascular and respiratory functions lays the groundwork for recognizing signs of distress in patients. For instance, understanding blood flow through the heart and gas exchange in the lungs is essential for identifying conditions like hypoxemia. Achieving proficiency in these areas enhances nursing competencies, enabling practitioners to deliver high-quality, patient-centered care while effectively educating patients about their health.
