TIPS FOR STUDENT NURSES: THE POWER OF ELECTROLYTES

Nurses sometime underestimate the power of electrolytes. Although we learn about electrolytes is nursing school, we typically don’t carve out a lot of time for them like we do with the cardiac or respiratory system. Yet electrolytes are involved in every single muscle contraction, digestive process, and brain impulse!!

Understanding the role of electrolytes can help you understand every body system and chemical reaction needed to survive. It can also help you anticipate and prevent patient complications and provide high quality care.

As a student or new nurse, you MUST master electrolytes!

SUCCESS TIPS FOR STUDENT NURSES: CONNECTING THE DOTS

By the time nursing students are seniors, they should know how to do the tasks of being a nurse - assessments, medication administration, wound and trach care, etc. However, successful nurses know that to be a good nurse, you must also know how to connect the dots.

Connecting the dots involves completing the tasks while finding the time to check labs, round with physicians, consider discharge plans and actually educate patients to ensure they leave the hospital with more knowledge than they did when they arrived.  It’s about time management and prioritization. It’s about considering the needs of the patient beyond the shift.

Student nurses who focus on acquiring these skills succeed.

AVOIDING LANDMINES: SURVIVAL TIPS FOR NEW NURSES

LANDMINES!!!

New nurses spend the majority of their time trying to survive orientation! However, you may be unaware of the hidden land mines that exist in healthcare. Knowing these land mines ahead of time and learning the strategies to avoid stepping on them are as important if not more important than learning how to complete the OR checklist, document or even pass your meds on time.

To help new nurses successfully transition into professional practice, I’ve written an eBook titled, “Survive and Thrive: A guide for new nurse success.” I’ve devoted one chapter to helping new nurses avoid the landmines that they don’t teach you about in nursing school but could make or break your career.

The following represents a sampling of some of the landmines I include in the eBook:

CLINICAL PRACTICE TIP FOR NURSES: MASTERING FLUID ADMINISTRATION

Nurses hang IV fluids daily. But many nurses really don't understand the why behind the fluid type and the anticipated effect fluids have on patients. However, understanding the type of fluid and how the body will respond can be a matter of life or death!

To master fluid administration, you first have to understand osmosis. In general, fluid moves from an area with low osmolality (thin) to an area with high osmolality (thick) to maintain balance (normal osmolality). Normal osmolality in the blood is 275-295 mOS/kg.

Second, you have to understand where fluids “sits” in the body. Your body keeps fluid in basically 3 spaces: extracellular (blood vessels), intracellular (inside our cells), and interstitial (in the body’s tissues). The body responds to changes in fluid status by shifting fluids to protect the extracellular fluid space first. Why? Because it’s the fluid in your blood vessels (extracellular) that perfuse your vital organs (brain, heart, etc.).

KEY POINT: THE BODY SPENDS ENERGY EVERY SECOND OF EVERY DAY TO MAINTAIN NORMAL OSMOLALITY (FLUID BALANCE) IN THE BLOOD VESSELS.

Types of Fluid

Isotonic: The osmolality of an isotonic solution is the same as normal extracellular fluid (blood). Isotonic fluids are given to patients just to replace fluid volume. An isotonic solution does not cause any shifting. So, if your patient loses blood (GI bleed, surgery) you will give an isotonic solution. 0.9% Normal Saline, Lactated Ringers are the most common.

ISOTONIC = NO SHIFTING

Hypertonic: The osmolality of a hypertonic solution is thicker than extracellular fluid (blood). Hypertonic fluids are given to patients if they are fluid overloaded and you need to pull the extra fluid out of their interstitial space and into the blood vessel. Patients in heart failure or post-op typically receive a hypertonic solution until they unload. For example, your post-op patient may receive extra fluids interoperatively. He or she may then need a few bags of a hypertonic solution for a period of time. D5NS or D5LR are hypertonic solutions. 

KEY POINT HERE: if your patient is receiving hypertonic fluids post-op, you should also expect to have a stop order!!!

HYPERTONIC = SHIFTS FLUID FROM THE INTERSTITIAL SPACE INTO THE EXTRACELLULAR SPACE

Hypotonic: The osmolality of a hypotonic solution is thinner than normal extracellular fluid (blood). This is given to a patient who is dry and needs to have fluid pulled from their blood vessel into their interstitial space. A patient that is admitted with severe dehydration will receive a hypotonic solution. 1⁄2 normal saline or 1⁄4 normal saline are examples of hypotonic solutions.

HYPOTONIC = SHIFTS FLUID FROM BLOOD VESSELS INTO INTERSTITIAL SPACE

You would never want to give a dehydrated patient a hypertonic solution because if you did, whatever fluid was left in the interstitial and intracellular space would be forced into the blood vessel. In contrast, you would never want to give a hypotonic solution to somebody who is fluid overloaded. If you did, that could potentially go into pulmonary edema.

The key is to understand WHY you are giving fluids and what EFFECT will have on your patient's fluid status.

Remember, ignorance isn't a defense! You must understand how IV fluids impact your patients. If you're not sure...ask!

Thanks so much for reading. I'm cheering for your success!

Renee

For more great tips, make sure you "like" me on Facebook,"follow" me on Twitter and YouTube and subscribe to my blog. Also, check out my new book on nurse-to-nurse bullying and my new eBook titled, Survive and Thrive: A guide helping new nurses succeed! 

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TIPS FOR NEW NURSES: DEATH BY CHARTING

Nurses frequently complain that they spend more time charting than they do caring for patients. And, they’re sometimes right but it doesn’t have to be that way.  Patient care is important but so is the documentation of that care.  Why? Patient documentation is crucial to discover assessment trends, determine patients’ responses to treatments, and documentation provides a means for reimbursement. Documentation also protects nurses when bad things happen to patients (will blog about that later!!). However, it can be frustrating when you have to choose documentation over “caring” for your patient.