Use LEFT and RIGHT arrow keys to navigate between flashcards;
Use UP and DOWN arrow keys to flip the card;
H to show hint;
A reads text to speech;
34 Cards in this Set
- Front
- Back
|
Loop diuretics |
Inhibits absorption of sodium and water in the loop of Henle and distal renal tubules |
|
|
What are the use of loop diuretics |
Edema due to CHF, hepatic or renal disease, hypertension but not routinely |
|
|
What are the effects of loop diuretics |
Hypokalemia, hypovolemia, hyponatremia, depletion of all electrolytes, hypotension, hyperglycemia , nephrotoxicity, ototoxicity |
|
|
Examples of loop diuretics |
Lasix, bumex, demadex |
|
|
Thiazides |
Increase secretion and excretion of sodium and water by inhibiting sodium reabsorption in the distal tubule |
|
|
Side effects of thiazides |
Increases loss of calcium, potassium and bicarb can have imbalance |
|
|
Examples of thiazides |
Diuril, hydrodiuril, lozol, zaroxolyn |
|
|
What are the use of thiazides |
Mild to moderate hypertension, edema associated with chronic heart failure, renal function |
|
|
Side effects of thiazides |
Hypokalemia, hyperuricemia, GI irritation, take with meals |
|
|
Actions of osmotic diuretics |
Increases the osmotic pressure of the glomerular filtrate, thereby inhibiting reabsorption of water and electrolytes |
|
|
Examples of osmotic diuretics |
Osmitrol, ureaphil |
|
|
What are the uses for osmotic diuretic |
Renal failure, edema, acute IOP, increase h2o diffusion from intraocular and cerebrospinal spaces, acute ICP, toxic overdose |
|
|
Side effects of osmotic diuretics |
Side effects transient volume expansion |
|
|
Potassium sparing diuretics |
Loss of sodium bicarbonate and calcium while saving potassium and hydrogen ions |
|
|
Examples of potassium sparing diuretics |
Aldactone, dyrenium, dyazide |
|
|
Actions of potassium sparing diuretics |
Loss of sodium bicarbonate and calcium while saving potassium and hydrogen ions |
|
|
What are the uses of potassium sparing diuretics |
It counteracts potassium loss caused by other diuretics, used with other agents to treat hypertension |
|
|
What are the side effects of potassium sparing diuretics |
Hyperkalemia |
|
|
Carbonic anhydrase inhibitors |
Inhibits carbonic anhydrase and results in excretion of sodium, potassium, bicarbonate, and water |
|
|
What are the uses for carbonic anhydrase inhibitors |
Glaucoma, decreases the production of aqueous humor in the eye thereby decreases intraocular pressure |
|
|
What are the side effects of carbonic anhydrase inhibitors |
Side effects include fever rash photosensitivity weakness anorexia and convulsions |
|
|
Patient must be careful using diuretics when..... |
Known allergy reaction, electrolyte imbalances, severe kidney or liver dysfunction, and anuria |
|
|
When using diuretic health care providers must.... |
Measure intake output daily weights, bottles, laboratory tests, chart and edema, shortness of breath and changes in status |
|
|
What are anti infective is used for when it comes to the urinary system |
Used for urinary tract infection, rapid excretion rate, high concentration in urine |
|
|
What is the side effects of cinobac |
Side effects are anorexia, headache, photophobia, dizziness |
|
|
What are the side effects of negram |
Abdominal pain, anorexia, dizziness |
|
|
What are antispasmodics used for |
Cholinergic blocking, inhibits bladder contraction and urge to void |
|
|
What are the uses for antispasmodic drugs |
Used to relieve symptoms of dysuria, urgency, pain and frequency |
|
|
What is detrol |
Anticholinergic drugs, inhibits bladder contraction and decreased the urge to void an overactive bladder |
|
|
Bactrim, septra |
Urinary tract infections |
|
|
Urispas, for muscle spasms in bladder |
Anti-infective, antispasmodic, can cause dizziness |
|
|
Pyridium, azo, dye |
Analgestic, anesthetic action on the urinary tract mucosa |
|
|
Proscar, finasteride |
Regression of prostate tissue, used for symptomatic benign prostatic hyperplasia, androgen inhibitor, can cause impotence and decreased libido |
|
|
Patient teaching for urinary |
Increase water intake to 2000 milliliters a day, monitor I & O, take all medication, cleanliness to prevent further infections, avoid alcohol, intake of cranberry juice to keep urine acid, avoid soft drinks, citrus products and in some cases milk |
