Question: What Lab Values Do I Need To Know For Nursing School?

What lab values should nurses know?

Identifying Laboratory Values

  • Partial pressure of oxygen (PaO2): 75 – 100 mmHg.
  • Partial pressure of carbon dioxide (PaCO2): 38 – 42 mmHg.
  • Arterial blood pH: 7.38 – 7.42.
  • Oxygen saturation (SaO2): 94 – 100%
  • Bicarbonate – (HCO3): 22 – 28 mEq/L.

Why are lab values important in nursing?

Knowing the different normal lab values is an important step in making an informed clinical decision as a nurse. Diagnostic and laboratory tests are tools that provide invaluable insights and information about the patient.

Do you need to memorize lab values for Nclex?

Although the NCLEX rarely offers up any knowledge-based questions, studying for your boards or nursing school exams invariably means a lot of memorization; after all, you need to learn the knowledge to apply it. One area where this is especially true is when it comes to lab values.

Are there labs in nursing school?

As you prepare to get back into the flow of school and prepare for new learner orientation, it is easy to underestimate all the activities that are involved in nursing school. Besides logging in to your class lectures online, on-ground labs and clinicals are part of the course.

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How do you memorize normal CBC values?

The Trick: Use the letters “od” in sodium to remember “odd” numbers. Then combine the first 3 odd numbers which are 1, 3, and 5. This will give you 135 which is the lower end of normal.

What do lab values indicate?

Lab values are used to determine a patient’s overall health and well-being. There are many factors that can affect a patient’s result and lab values but some of the most common factors are gender, age, race, the medicines taken, and the presense of any underlying condition(s).

What are normal lab values?

Laboratory Reference Ranges in Healthy Adults

  • Ammonia: 15-50 µmol/L.
  • Ceruloplasmin: 15-60 mg/dL.
  • Chloride: 95-105 mmol/L.
  • Copper: 70-150 µg/dL.
  • Creatinine: 0.8-1.3 mg/dL.
  • Blood urea nitrogen: 8-21 mg/dL.
  • Ferritin: 12-300 ng/mL (men), 12-150 ng/mL (women)
  • Glucose: 65-110 mg/dL.

What labs show dehydration?

Complete blood count (CBC) – to evaluate blood cells and the balance between the solid and liquid portions of the blood; specifically, one component, the hematocrit, can be elevated with dehydration.

What do I need to memorize for the NCLEX?

Here are some of the most helpful mnemonics for the NCLEX-RN exam that you should include in your study sessions.

  • MONA. For the treatment of Myocardial Infarction, you can think of the name MONA.
  • ZZLSD. The drugs that are used in the treatment of HIV can be memorized with ZZLSD.
  • MADD DOG.
  • FAME.
  • SPAMS.
  • FAST.
  • PRICE.
  • STING.

What math is needed for nursing?

A 100-level college math course such as algebra is the most common requirement for prospective nurses. Some nursing programs require coursework in statistics and probability, as well. In some nursing degree programs, you may study specialized coursework in medical math.

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What are labs in nursing school?

Labs allow nursing students to apply their skills in a controlled environment prior to working with actual patients. Nursing students interact with fellow medical professionals in order to assess, evaluate, and react accordingly to the scenarios that they have been presented with.

How hard is RN schooling?

Thinking about going to nursing school? You’re headed for a great career, one that’s rewarding, challenging, and always exciting. But nursing school is notoriously difficult. Most nursing programs require high GPAs and impressive scores in math, chemistry, biology, psychology, and other demanding subjects.

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