Tic tac toe blood gases

Interpretation of arterial blood gases ABGs is a crucial skill that a lot of student nurses and medical practitioners need to learn. It is used to determine the extent of the compensation by the buffer system and includes the measurements of the acidity pHlevels of oxygen, and carbon dioxide in arterial blood. Unlike other blood samples obtained through a vein, a blood sample from an arterial blood gas ABG is taken from an artery commonly on radial or brachial artery. The pH is the concentration of hydrogen ions and determines the acidity or alkalinity of body fluids, tic tac toe blood gases.

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Tic tac toe blood gases

You can get an eBook version here or a physical copy of the book here. Many new nurses feel they are not comfortable with interpreting ABGs after they graduate. However, as the nurse taking care of the patient with abnormal Arterial Blood Gases ABGs it is your responsibility to know what to report to the doctor and how to properly oxygenate your patient based on their ABGs. Luckily there is a super easy way to help you interpret ABGs and I want to share it with you below. First, we need to lay the foundation and talk about what three lab values you need to look at when trying to figure out ABGs, how to determine if that value is consider normal, an acid, or basic alkalotic , and what fancy terms are used once the ABG is figured out. When you are analyzing ABG results there are three things to look for when trying to find out if your patient is in respiratory or metabolic acidosis or alkalosis. Here they are and their normal numeric values commit them to memory :. Now to determine when these values are considered an acid or base. For pH anything less than 7. For HCO3 anything less than 22 is an acid and anything greater than 26 is a base. Here is a guide to help you understand it:.

If you want more information on this, be sure to check out the EZmed anion gap post for simple mnemonics and explanations! I will continue to make use of your website and I hope to cover the entire website before Dec of !

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You can get an eBook version here or a physical copy of the book here. Many new nurses feel they are not comfortable with interpreting ABGs after they graduate. However, as the nurse taking care of the patient with abnormal Arterial Blood Gases ABGs it is your responsibility to know what to report to the doctor and how to properly oxygenate your patient based on their ABGs. Luckily there is a super easy way to help you interpret ABGs and I want to share it with you below. First, we need to lay the foundation and talk about what three lab values you need to look at when trying to figure out ABGs, how to determine if that value is consider normal, an acid, or basic alkalotic , and what fancy terms are used once the ABG is figured out. When you are analyzing ABG results there are three things to look for when trying to find out if your patient is in respiratory or metabolic acidosis or alkalosis. Here they are and their normal numeric values commit them to memory :.

Tic tac toe blood gases

This laboratory test is also used to determine the extent of the buffer system in compensating, and includes the measurements of the following:. Interpreting ABG will also allow us to differentiate these acid-base conditions, and if the body is compensating or not. Keep in mind the normal values, acidic value, and alkalotic value. Check if the values are under normal, acidosis, or alkalosis. If the pH is less than 7. If the PCO2 is over 45, it should be placed under Acid and if less than 35, then it should be under Base. We are all aware that in Tic Tac Toe, we would need to cross out one line, might it be vertical, horizontal, or diagonal.

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On the other hand, when there is alveolar hyperventilation e. Thank you so much Nurse Labs. The acid base status of this example is respiratory acidosis with metabolic compensation. The third step of this technique is to determine the acidity or alkalinity of the blood with the given value of the pH as our determining factor. Neurological symptoms such as confusion , paresthesias, and cell membrane excitability occur when the blood pH, CSF, and ICF increases acutely. The normal pH range is 7. Gonzales, Thanks for the love on the ABG interpretation explanation! The pH is the concentration of hydrogen ions and determines the acidity or alkalinity of body fluids. Here is what your tic tac toe grid should look like:. To determine acid-base imbalance, you need to know and memorize these values to recognize what deviates from normal. Interpreting arterial blood gases is used to detect respiratory acidosis or alkalosis, or metabolic acidosis or alkalosis during an acute illness. Now, we will start solving for our goals.

This question provides a scenario about arterial blood gas results.

Thanks,this material is helpful. The third step of this technique is to determine the acidity or alkalinity of the blood with the given value of the pH as our determining factor. The pH is 7. If we have more base than normal, then excess base is present. The best and fun way of interpreting arterial blood gas is by using the tic-tac-toe method below:. Medical topics are made easy with every EZmed blog post, and today you will learn a simple trick to interpret blood gases using the tic-tac-toe method! Collection of arterial blood for arterial blood gas ABG test. The pH plays a role in the combining power of oxygen with hemoglobin: a low pH means there is less oxygen in the hemoglobin. Create your tic-tac-toe grid. Luckily there is a super easy way to help you interpret ABGs and I want to share it with you below. Lastly, I will mention there can be mixed disorders metabolic and respiratory acidosis, or metabolic and respiratory alkalosis.