Mosby's 2014 Nursing Drug Reference (199 page)

BOOK: Mosby's 2014 Nursing Drug Reference
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Canada only   Side effects:
italics
= common;
bold
= life-threatening   
Nurse Alert

RARELY USED
glycerin (
OTC
)

(gli′ser-in)

Sani-Supp

Func. class.:
Laxative, hyperosmotic

USES:

Constipation

CONTRAINDICATIONS:

Hypersensitivity

DOSAGE AND ROUTES
Calculator
Laxative

• Adult and child >6 yr:
RECT SUPP
3 g;
ENEMA
5-15 ml

• Child <6 yr:
RECT SUPP
1-1.8 g;
ENEMA
2-5 ml

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

golimumab (Rx)

(goal-lim′yu-mab)

Simponi

Func. class.:
Antirheumatic agent (disease modifying), immunomodulator

Chem. class.:
Monoclonal antibody, DMARD, tumor necrosis factor (TNF-α) modifier

ACTION:

Monoclonal antibody specific for human tumor necrosis factor (TNF); elevated levels of TNF are found in patients with rheumatoid arthritis

USES:

Rheumatoid arthritis (RA), ankylosing spondylitis, psoriatic arthritis

CONTRAINDICATIONS:

Hypersensitivity, active infections

Precautions:
Pregnancy (B), breastfeeding, children, geriatric patients, CNS demyelinating disease, Guillain-Barré syndrome, CHF, hepatitis B carriers, blood dyscrasias, surgery, MS, neurologic disease, diabetes, immunosuppression

 

Black Box Warning:

Neoplastic disease, TB; fungal, bacterial, viral infections

DOSAGE AND ROUTES
Calculator

• Adult:
SUBCUT
50 mg q month; for RA, give with methotrexate

Available form:
Inj 50 mg/0.5 ml prefilled syringe, SmartJect Auto Injector

Administer:
SUBCUT route

• 
Visually inspect sol for particulate or discoloration, sol should be clear to slightly opalescent and colorless to slightly yellow, there may be tiny white particles; do not shake; rotate injection sites

• 
SmartJect autoinjector:
Allow to reach room temp for 30 min before use; remove cap, and inject within 5 min of removing cap, do not put cap back on, place open end against the inj site at a 90-degree angle without pushing button, push the injector firmly against the skin, press the button once and release, listen for the first click, wait for the second click or 15 sec, then remove injector; do not rub site

• 
Prefilled syringe:
Allow to warm to room temp for 30 min, remove needle cover by pulling straight off, do not twist or recap, inject within 5 min of needle cover removal, hold syringe in one hand like a pencil and use other hand to pinch the skin, inject needle at a 45-degree angle, push plunger down as far as it will go, keep pressure on plunger head and remove needle from skin, remove pres
sure from plunger head, needle guard will cover needle; do not rub site

SIDE EFFECTS

CNS:
Dizziness, paresthesia,
CNS demyelinating disorder,
weakness

CV:
Hypertension,
CHF

GI:
Hepatitis

HEMA:
Agranulocytosis, aplastic anemia, leukopenia, polycythemia, thrombocytopenia, pancytopenia

INTEG:
Psoriasis

MISC:
Increased cancer risk,
antibody development to this drug;
risk for infection (TB, invasive fungal infections, other opportunistic infections), may be fatal,
inj site reactions

PHARMACOKINETICS

Terminal half-life 2 wk, lower

INTERACTIONS

• 
Do not give concurrently with vaccines; immunizations should be brought up to date before treatment

• 
Dosage change may be needed: warfarin, cycloSPORINE, theophylline

Increase:
infection—abatacept, etanercept, rilonacept, riTUXimab, adalimumab, anakinra, immunosuppressants, inFLIXimab

NURSING CONSIDERATIONS
Assess:

• 
Pain,
stiffness, ROM, swelling of joints during treatment

• 
Inj site pain, swelling; usually occur after 2 inj (4-5 days)

 

Black Box Warning:

TB: obtain TB skin test before starting treatment, treat latent TB before starting therapy

 
Blood dyscrasias:
CBC, differential prior to and periodically during treatment

 

Black Box Warning:

Infection:
fever, flulike symptoms, dyspnea, change in urination, redness/swelling around any wounds; stop treatment if present; some serious infections including sepsis may occur, may be fatal; patients with active infections should not be started on this product; obtain a chest x-ray, fungal serology, TB testing before starting treatment

• 
LFTs; hepatitis B serology, may reactivate HBV

• 
CHF:
B/P, pulse, edema, SOB

• 
Psoriasis:
may occur or worsen

 

Black Box Warning:

Neoplastic disease: may occur in those <18 yr, avoid use in those with known malignancies

Perform/provide:

• 
Refrigerate, do not freeze; allow to warm to room temp before using

Evaluate:

• 
Therapeutic response: decreased inflammation, pain in joints, decreased joint destruction

Teach patient/family:

• 
About self-administration if appropriate: inj should be made in thigh, abdomen, upper arm; rotate sites at least 1 inch from old site, do not inject in areas that are bruised, red, hard

• 
That, if medication not taken when due, to inject next dose as soon as remembered and then the following dose as scheduled

• 
Not to receive any live virus vaccines during treatment

 

Black Box Warning:

To report signs, symptoms of infection, allergic reaction, or lupuslike syndrome

• 
To notify prescriber if pregnancy is planned or suspected, not to breastfeed

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

goserelin (Rx)

(goe′se-rel-lin)

Zoladex

Func. class.:
Gonadotropin-releasing hormone, antineoplastic (hormone)

Chem. class.:
Synthetic decapeptide analog of LHRH

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