Mosby's 2014 Nursing Drug Reference (205 page)

BOOK: Mosby's 2014 Nursing Drug Reference
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Do not confuse:
hydrocortisone
/HYDROcodone

ACTION:

Decreases inflammation by suppression of migration of polymorphonuclear leukocytes, fibroblasts, reversal of increased capillary permeability, and lysosomal stabilization

USES:

Severe inflammation, adrenal insufficiency, ulcerative colitis, collagen disorders

Unlabeled uses:
Carpal tunnel syndrome, Churg-Strauss syndrome, endophthalmitis, mixed connective-tissue disease, multiple myeloma, polyarteritis nodosa, polychondritis, pulmonary edema, temporal arteritis, Wegener’s granulomatosis

CONTRAINDICATIONS:

Fungal infection, hypersensitivity

Precautions:
Pregnancy (C), breastfeeding, children <2 yr, diabetes mellitus, glaucoma, osteoporosis, seizure disorders, ulcerative colitis, CHF, myasthenia gravis, renal disease, esophagitis, peptic ulcer, metastatic carcinoma, psychosis, idiopathic thrombocytopenia (IM), acute glomerulonephritis, amebiasis, nonasthmatic bronchial disease, AIDS, TB, recent MI (associated with left ventricular rupture)

DOSAGE AND ROUTES
Calculator
Adrenal insufficiency/inflammation

• Adult:
PO
20-240 mg daily;
IM/IV
100-500 mg (succinate)

Shock prevention

• Adult:
IM/IV
(succinate) 50 mg/kg repeated after 4 hr, repeat q24hr as needed

Colitis

• Adult:
PO
20-240 mg (base)/day in 2-4 divided doses;
ENEMA
100 mg nightly for 21 days

• Child:
PO
2-8 mg (base)/kg/day or 60-240 mg (base)/m
2
/day in 3-4 divided doses

Available forms:
Tabs 5, 10, 20 mg; inj 25, 50 mg/ml; enema 100 mg/60 ml;
acetate:
inj 25
, 50 mg/ml
, rectal 10% aerosol foam; supp 25, 30 mg;
succinate:
inj 100 mg, 250 mg, 500 mg, 1000 mg/vial

Administer:

• 
Daily dose in
AM
for better results

• 
In one dose in
AM
to prevent adrenal suppression; avoid SUBCUT administration, may damage tissue

• 
Do not use acetate or susp for IV

PO route

• 
With food or milk for GI symptoms

Rectal route

• 
Tell patient to retain for 1 hr if possible

IM route

• 
IM inj deep in large muscle mass; rotate sites; avoid deltoid; use 21G needle

IV route

• 
Succinate:
IV in mix-o-vial or reconstitute ≤250 mg/2 ml bacteriostatic water for inj; mix gently; give direct IV over ≥1 min; may be further diluted in 100, 250, 500, or 1000 ml of D
5
W, D
5
0.9%, NaCl 0.9% given over ordered rate

Sodium succinate preparations

Y-site compatibilities:
Acyclovir, allopurinol, amifostine, aminophylline, amphotericin B cholesteryl, ampicillin, amrinone, amsacrine, atracurium, atropine, aztreonam, betamethasone, calcium gluconate, cefepime, cefmetazole, cephalothin, cephapirin, chlordiazepoxide, chlorproMAZINE, cisatracurium, cladribine, cyanocobalamin, cytarabine, dexamethasone, digoxin, diphenhydrAMINE, DOPamine, DOXOrubicin liposome, droperidol, edrophonium, enalaprilat, EPINEPHrine, esmolol, estrogens conjugated, ethacrynate, famotidine, fentaNYL, fentaNYL/droperidol, filgrastim, fludarabine, fluorouracil, foscarnet, furosemide, gallium, granisetron, heparin, hydrALAZINE, insulin (regular), isoproterenol, kanamycin, lidocaine, LORazepam, magnesium sulfate, melphalan, menadiol, meperidine, methicillin, methoxamine, methylergonovine, minocycline, morphine, neostigmine, norepinephrine, ondansetron, oxacillin, oxytocin, PACLitaxel, pancuronium, penicillin G potassium, pentazocine, phytonadione, piperacillin/tazobactam, prednisoLONE, procainamide, prochlorperazine, propofol, propranolol, pyridostigmine, remifentanil, scopolamine, sodium bicarbonate, succinylcholine, tacrolimus, teniposide, theophylline, thiotepa, trimethaphan, trimethobenzamide, vecuronium, vinorelbine

SIDE EFFECTS

CNS:
Depression, flushing, sweating
, headache, mood changes,
pseudotumor cerebri

CV:
Hypertension
,
circulatory collapse, thrombophlebitis, embolism,
tachycardia, edema

EENT:
Fungal infections, increased intraocular pressure, blurred vision

GI:
Diarrhea, nausea
, abdominal distention,
GI hemorrhage,
increased appetite,
pancreatitis

HEMA:
Thrombocytopenia

INTEG:
Acne, poor wound healing, ecchymosis, petechiae

MS:
Fractures, osteoporosis, weakness

PHARMACOKINETICS

Metabolized by liver, excreted in urine (17-OHCS, 17-KS), crosses placenta

PO:
Peak 1-2 hr, duration 1-1½ days

IM/IV:
Onset 20 min, peak 4-8 hr, duration 1-1½ days

RECT:
Onset 3-5 days

INTERACTIONS

Increase:
GI bleeding risk—salicylates, NSAIDs

Increase:
side effects—alcohol, amphotericin B, digoxin, cycloSPORINE, diuretics

Decrease:
hydrocortisone action—bosentan, cholestyramine, colestipol, barbiturates, rifampin, ePHEDrine, phenytoin, theophylline

Decrease:
anticoagulant effects, anticonvulsants, antidiabetics, calcium supplements, toxoids, vaccines

Drug/Lab Test

Increase:
cholesterol, sodium, blood glucose, uric acid, calcium, glucose

Decrease:
calcium, potassium, T
4
, T
3
, thyroid
131
I uptake test, urine 17-OHCS, 17-KS

False negative:
skin allergy tests

NURSING CONSIDERATIONS
Assess:

• 
Potassium, blood glucose, urine glucose while patient receiving long-term therapy; hypokalemia and hyperglycemia; potassium depletion: paresthesias, fatigue, nausea, vomiting, depression, polyuria, dysrhythmias, weakness

• 
B/P, pulse; notify prescriber of chest pain

• 
I&O ratio; be alert for decreasing urinary output, increasing edema; weight daily, notify prescriber of weekly gain >5 lb

• 
Adrenal insufficiency (cushingoid symptoms):
nausea, anorexia, SOB, moon face, fatigue, dizziness, weakness, joint pain before and during treatment; plasma cortisol levels during long-term therapy (normal level: 138-635 nmol/L SI units when drawn at 8
AM
)

• 
Infection:
increased temp, WBC even after withdrawal of medication; product masks infection

• 
Mental status: affect, mood, behavioral changes, aggression

• 
GI effects:
nausea, vomitting, anorexia or appetite stimulation, diarrhea, constipation, abdominal pain, hiccups, gastritis, pancreatitis, GI bleeding/perforation with long-term treatment

Perform/provide:

• 
Assistance with ambulation for patient with bone-tissue disease to prevent fractures

Evaluate:

• 
Therapeutic response: decreased inflammation, GI symptoms

Teach patient/family:

• 
That emergency ID as corticosteroid user should be carried

• 
To immediately report abdominal pain, black tarry stools because GI bleeding/perforation can occur

• 
To notify prescriber if therapeutic response decreases; that dosage adjustment may be needed; about signs of infection

• 
Not to discontinue abruptly because adrenal crisis can result; that product should be tapered

• 
That supplemental calcium/vit D may be needed if patient receiving long-term therapy

• 
That product can mask infection and cause hypoglycemia (diabetic)

• 
To avoid OTC products: salicylates, alcohol in cough products, cold preparations unless directed by prescriber

• 
About cushingoid symptoms of adrenal insufficiency: nausea, anorexia, fatigue, dizziness, dyspnea, weakness, joint pain, moon face

• 
To avoid live-virus vaccines if using steroids long term

Canada only   Side effects:
italics
= common;
bold
= life-threatening   
Nurse Alert

hydrocortisone nasal

 

hydrocortisone (topical)

(hye-droe-kor′ti-sone)

Ala-Cort, Ala-Scalp, Anusol HC, Cetacort, Cortizone-5, Cortizone-10, Cortizone-10 Quickshot, Dermolate, Hi-Cor 2.5, HydroSKIN, Hytone, LactiCare-HC, Maximum Strength Cortaid Faststick, Procort, Texacort

hydrocortisone acetate

Anusol HC, Cortaid, Cortef, Corticaine, ProctoCream-HC, ProctoFoam-HC, Tucks, U-cort

hydrocortisone butyrate

Locoid, Locoid Lipocream

hydrocortisone
probutate

Pandel

hydrocortisone valerate

Func. class.:
Corticosteroid, topical

ACTION:

Crosses cell membrane to attach to receptors to decrease inflammation, itching, inhibits multiple inflammatory cytokines

USES:

Inflammation/itching in corticosteroid-responsive dermatoses on the skin, rectal area

CONTRAINDICATIONS:

Hypersensitivity

Precautions:
Pregnancy (C), breastfeeding, children

DOSAGE AND ROUTES
Calculator
Corticosteroid-responsive dermatoses, inflammation, pruritus

• Adult/child:
TOP
apply to affected area 1 to 4 times per day

Inflammation from proctitis

• Adult:
Rectal
1 applicator full of foam once or twice a day × 2-3 wk, then every other day as needed; enema every night × 21 days or until improvement; may use every other night × 2-3 mo; suppository bid × 2 wk

Available forms:
Hydrocortisone:
cream 0.5%, 1%, 2.5%; gel 1%, 2%; lotion 0.25%, 0.5%, 1%, 2%, 2.5%; ointment 0.5%, 1%, 2.5%; rectal cream 1%; rectal ointment 1%; spray 1%; roll-on stick 1%; solution 1%, 2.5%;
Hydrocortisone acetate:
cream 0.5%, 1%, 2%, 2.5%; lotion 0.5%; ointment 0.5%, 1%; rectal foam 90 mg/application; suppositories 25 mg, 30 mg;
Hydrocortisone butyrate:
cream 0.1%; ointment 0.1%; solution 0.1%;
Hydrocortisone probutate:
cream 0.1%;
Hydrocortisone valerate:
cream 0.2%, ointment 0.2%

Administer:
Topical route

• 
May be used with dressings

Cream/Ointment/Lotion

• 
Apply sparingly in a thin film and rub gently

Rectal

• 
Remove wrapper and insert suppository

SIDE EFFECTS

INTEG:
Burning, folliculitis, pruritus, dermatitis, maceration

MISC:
Hyperglycemia; glycosuria

PHARMACOKINETICS

Unknown

NURSING CONSIDERATIONS
Assess:

• 
Skin reactions: burning, pruritus, folliculitis, dermatitis

Evaluate:

• 
Decreasing itching, inflammation on the skin, rectal area

Teach patient/family:
Topical route

• 
That product may be used with dressings

Cream/Ointment/Lotion

• 
To apply sparingly in a thin film and rub gently into the affected area

Gel

• 
To apply sparingly in a thin film and rub gently

Rectal

• 
To remove wrapper and insert suppository

Canada only   Side effects:
italics
= common;
bold
= life-threatening   
Nurse Alert

HIGH ALERT
HYDROmorphone (Rx)

(hye-droe-mor′fone)

Dilaudid, Dilaudid HP, Exalgo, Hydromorph Contin

Func. class.:
Opiate analgesic

Chem. class.:
Semisynthetic phenanthrene

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