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151 Cards in this Set
- Front
- Back
Metamucil is known as |
Psyllium |
|
Psyllium (metamucil) is used for |
relief and prevention of constipation |
|
Colace is known as |
Ducusate |
|
Ducusate is used for |
(Colace) Softening of and passing of stool |
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Dulcolax suppository is used for |
softening and passage of stool |
|
Fleets enema is known as |
(phosphate/ biphosphate) |
|
Biphosphate/ phosphate is used for |
( FLeets enema) relief of constipation, emptying of the bowel |
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Pyridium is also known as |
Prodium, Azo-Standard, Pryridium (Plus), UTI relief |
|
Pyridium is used for |
acts locally on the urinary tract mucosa to produce analgesic or local anesthetic effects |
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Macrobid is also known as |
Furadantin or macro dantin |
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What is furadantin/ macro dantin used for |
interferes with bacteria enzymes. Prevent and treats UTI |
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Keflex is known as |
Panixine |
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Panixine normally treats |
(Keflex). Infection, binds to bacterial wall membrane causing cell death |
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Cranberry is used for |
Increasing urine acidity and decreasing organism growth |
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Bactrim DS is known as |
(Trimethroprim/ sulfamethoxale) |
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Trimethroprim/ sulfamethoxale is commonly used for |
(Bactrim DS), Inhibits the metabolism of folic acid in bacteria. Treats UTI |
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Vitamin C is used for |
Antioxidant, essential in collagen and facilitates iron re-absorption |
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Miconzale cream is also known as |
zeazorb |
|
Zeasorb is used to |
prevent/ decrease fungus infections |
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Dovonox cream is also known as |
Calipotriene |
|
Calipotriene is commonly used for |
(Dovonox cream) Decrease extent of lesions and modulates skin development |
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Zinc is also known as |
(Orazine, vera zinc) |
|
Orazine is used for |
(Zinc)Replacement when deficient in. It is required for normal growth and tissue repair, wound healing, and sense for taste/smell |
|
Mutlivitamins are used for |
prevention of deficiency when pts state is questionable. Necessary for growth and development. |
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Milk of magnesia is known as |
magnesium hydroxide |
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what is magnesium hydroxide used for |
(milk of mag) causing peristalsis, evacuation of the colon |
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What is the role of the mouth in digestion/ elimination |
Mechanically/ chem breaks down nutrients into usable forms, teeth masticate for swallowing purposes and the saliva dilutes and softens the food. |
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Role of the esophagus in digestion |
the portal tube, peristalsis occurs, two sphincters |
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role of the small intestine in digestion and absorption |
facilitates, from segmentation and peristaltic movement. |
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Why is re-absorption important in the small intestine? |
When it reaches the end of the small intestine it is a paste consistency |
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What is the primary organ for bowel elimination |
large intestine (colon) |
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what does the small intestine consist of |
cecum, colon, and rectum |
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What are the three functions of the lg intestine |
absorption, secretion, elimination |
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what does the lg intestine absorb |
water, sodium, chloride. |
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How much does a healthy adult absorb q4h from the colon? |
more than a gallon a water and an oz of salt |
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If peristalsis is slow what is likely to occur? Fast? |
constipation/ diarrhea |
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this is where bacteria convert fecal matter into its final form. It normally empties waste products until just before defaction |
rectum |
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this expels feces and flatus. Internal and external sphincters along with nerves help with incontinence |
Anus |
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What are some psychological, and physiological factors that influence bowel elimination |
age, diet, exercise, position, pain, pregancy, surgery, medication, stress, depression, constipation, diarrhea, incontinence, impaction |
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How to assess your patient/ what do you assess with examination of bowel patterns |
patterns, artificial aid use, diet, surgeries, pain, belly sounds, appetite, fluid intake, emotional status, output. Look at their mouth. Their belly, inspect, auscultate, per-cuss, palpate |
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What are some diagnosis and interventions related to elimination pattern of bowels |
constipation, impaction, incontinence, enemas |
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Some common diagnostic tests for the bowels |
ob, o/p, culture, cdiff, colonoscopy, endoscopy, ct, mri, bowel training, i/o, exercise, diet, bilirubin, ALK, amylase CEA |
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What are the roles of nutrition in bowel health |
regular intake increases peristalsis. Fresh fruits, veggies, whole grains, help flush wastes and fat |
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What is the nurses responsibility legally when passing meds |
safely requires an understanding of legal aspects of healthcare, pharmacology. pharmacokinetics, life sciences, pathophysiology, human anatomy and math. |
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What has the largest influence and defines the scope of the nurses professional functions and responsibilities. |
Nurse practice act |
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this policy is often more restricted than government controls |
healthcare |
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this is the study of how the medications enter the body, reach their site of action, metabolize, and exit the body |
pharmokinetics |
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What is the primary intent of legal laws |
protect the public from unskilled, undereducated, and unlicensed personnel |
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this is the chemical name in which provides an exact desc of its composition and molecular structure |
medication name |
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this name is easy to remember, pronounce, and spell |
trade name |
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what indicates the effect of the medication on a body system, the symptoms, or its desired effect |
classification |
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this is a predicted or expected effect of a drug |
therapeutic |
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this is predictable but unavoidable produced at a usual therapeutic dose. Either harmless or causes injury |
side effect |
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this is when medication formulates in the blood stream bc of impaired metabolism or excretion |
drug toxicity |
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this is when a medication acts as an antigen, triggering release of antibodies in the body. Symptoms can vary depending on the person and the med |
drug allergy |
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this is life threatening and sudden constriction of the airway |
anaphylactic |
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this is a persons diminished response to a drug either by repeated use or the body adapts to it |
drug tolerance |
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this is the unexpected, intense action of a drug after it has been given for sometime |
cumulative |
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This is unpredictab;e side effect in which a pt over or under reacts to a med or has a reaction that is different than normal |
Idiosynatic |
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When one medication alters the action of another it is a |
drug interaction |
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this is a new problem that has surfaced due to an action of the medical provider, when a pt acquires a new ilness |
latrogenic |
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Advantages of oral route |
comfortable, easy, provides local and systemic effects. |
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What can affect medication action |
timing of admin, route, metabolism, and excretion |
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disadvantage of oral meds |
nausea, vomiting, reduced motility, gastric suction, confused, unable to swallow |
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Sub Q, IM, IV, ID advantages |
more rapid absorption |
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disadvantage of sub Q, IM, IV, ID |
tissue damage, bleeding tendencies, pain, infection, expense, can have higher reaction due to higher absorption rate |
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SKin advantages |
local effect, painless, limited side effects |
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disadvantage of skin route |
medication absorbed slowly, abrasion makes a risk for rapid absorption |
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Transdermal advantages |
prolonged systemic effect and limited side effects. |
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Disadvantage of transdermal |
oily/ pasty residue and sometimes soil clothes |
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Advantage of mucous membrane route |
readily absorbed and capable of systemic effect |
|
disadvantage of mucous membrane route |
highly sensitive, suppositories can cause embarassment |
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Inhalation advantage |
rapid relief of resp problems |
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disadvantages of inhalation route |
local agents cause serious systemic effects |
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Solids CAplet Capsule Tablet |
Caplet- coated so easy to swallow CApsule- incased in a gelatin shell Tablet- pressed powder |
|
Liquid Elixir aqueous solution extract syrup |
Elixir- clerar fluid containing H20/alcohol Aq solution- dissolved in H2o's extract- syrup syrup- dissolved in concentrated sugar solution |
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Oral Troche Aerosol Enteric coated (ER) XR SR SA |
troche- flat round tablet that dissolves in h2o aerosol- sprayed and absorbed in mouth Enteric coated- Extended release Sr- slow release |
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Topical |
local effects (transdermal patch like nitroglycerin) |
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Parental routes are |
intradermal (ID), Subcutaneous, Intramuscular (IM), Intravenous (IV) |
|
example of intradermal is |
TB test |
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example of IV |
pain medication |
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example of IM |
flu shot, into the muscle |
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example of Sub Q |
Insulin, just under the epidermis |
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Stat |
immediate |
|
single order |
one time dose given at a specific time |
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standing order |
carried out until the prescriber cancels it by another order or a number of days elapses |
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prn |
give as needed |
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what are the essential parts of a drug order |
full name, date, time the order is written, medication name, dose, route, time and frequency to admin. signature of the health care provider |
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what is important to do when communicating med orders |
make sure writing is easy to read, as questions, right out instead of abbrev, repeat back to the provider, document verbal orders in the MR. Include the pt name, DOB, drug name, exact dose/strength, freq, route, instructions for use, name and prescriber #, name of drug clarified with spelling |
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what are the 6 rights |
right medication, right dose, right time, right patient, right route, right documentation |
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What is important to know during medication reconcellation |
knowledge of their allergies |
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When it comes to meds what should you assess |
hx, allergies, attitude, diet, coordination |
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When preparing meds what should you do |
prepare one at a time, read label at least 3x, two pt identifiers, clarify anything not able to read, document only what you give, involve/educate your patients, follow policy and procedures, assess your pt |
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this is responsible for the removal of wastes products of metabolism that collects in the blood |
kidneys |
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What circulates through the kidneys 20-25% each minute |
Cardiac out put |
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what is the functional unit of the kidney and forms urine |
nephron |
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what is the nephron composed of |
glomerulus, bowmans capsule, prox/ conv tubule, loop of henle, distal tubule, and collecting duct. |
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what is the initiation site of filtration of the blood and beginning of urine formation |
glomerulus |
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what do glom. capillaries permit |
filtration w/ water, glucose, amino acids, urea, creatinine, and major electrolytes |
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What is the case if protein is found in the urine |
sign of glomerular injury |
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Glomerulus filters approx 125 ml of filtrate per minute, how much is reabsorbed into the plasma and how much is excreted in the urine |
99% plasma, 1% urine |
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How much should adults average a day in output |
1200-1500 ml per day |
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kidneys produce substances vital to |
bone mineralization, blood pressure, and RBC production |
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what do the kidneys produce that maintains normal RBC volume |
erythropoietin |
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patients with chronic conditions have a hard time producing this hormone and are prone to anemia |
erythropoietin |
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what effects blood pressure regulation |
renal hormones |
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how do kidneys affect calcium and phosphate regulation |
by producing a substance that converts vit D into its active form |
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this is a hollow distendible organ |
bladder |
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this is where urine exits |
urethra |
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womens urethra is _____ long mens urethra is ______ long |
1 1/2- 2 1/2 in 8 in |
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the three sections of a mens urethra are |
prostatic, membraneous, and penile |
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how is urine made |
filtration, reabsorption, secretion, excretion |
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What toxic substance does metabolism produce and how do we eliminate it |
nitrogen, eliminate as a urea water soluble. |
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What are some factors that influence urine elimination |
uti, renal dysfunction, fluid balance, surgical procedures, meds |
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Reasons for decrease out put |
decreased input, sodium |
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pre renal means |
decrease in blood flow to and through the kidney |
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renal means |
disease condition |
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post renal means |
obstruction of lower urinary tract |
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uria- or ur- |
urine |
|
cyst- |
bladder |
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dys- |
painful |
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Assessing the urinary system |
distention, i/o, color, smell, frequency, skin breakdown, hesitation, volume...... |
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frequency |
more than every 2h |
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hesitancy |
difficulty initiating |
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dribbling |
leaking despite vol control |
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reflex inc |
loss of control |
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overflow inc |
over full and pressure lays on the outer sphincter |
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uremic syndrome |
^ in nitrogenous wastes, needs treatment for survival as it gets worse |
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nocturia |
waking 1+ time to void in the night |
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polyuria |
excessive output |
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oliguria |
decreased output despite normal intake |
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anuria |
no urine is produced |
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dysuria |
pain or burning during urination |
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cystis |
freq and urgent sensation |
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hematuria |
blood in urine |
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residual urine |
100 ml left after urination |
|
urinary inc |
involuntary leakage |
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hyperactive bladder |
sudden, involuntary |
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some interventions for incontinence |
toileting schedule, bladder scan, catheter |
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uti are most commonly caused by |
own colonic flora |
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bacteriuria can lead to bacteremia or urosepesis where do these occur |
bacteriuria is in the urine, bacteremia is in the kidneys, urosepsis is in the blood |
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cloudy urine indicates |
wbc |
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pyelonephritis refers to a |
kidney infection |
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what is specific gravity |
weight or degree of concentration compared to equal amount of volume of water |
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describe the role of maintenance of urinary health |
keep urine acidic. Eat eggs, cheese, meat, whole grains. limit alkalizing foods |
|
What are the characteristics of normal urine |
1200-1500ml per day, straw, amber or transparent in color, faint odor, sterility, ph 4.6-8, specific gravity 1.0053 - 1.030, no presence of protein, glucose, ketones, or blood |
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^ specific gravity = |
^ concentration |
|
Decrease specific gravity = |
decrease concentration (diluted) |
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BUN = |
Blood Urea Nitrogen |
|
what is a normal BUN level |
10-20mg which indicates the kidneys ability to excrete urea and nitrogen |
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What is the normal level of a Serum Creatinine and what does it indicate? |
0.5-1.1 indicates ability to excrete creatinine |