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Senna 8.6 mg
Course: Nursing Therapeutics And Pharmacologic Management In Patient (NRS 115)
89 Documents
Students shared 89 documents in this course
University: College of Staten Island CUNY
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Drug Card Template Student Name: Samantha Mendoza
Classification: Stimulant laxative
Generic Name: Senna
Expected Pharmacological Action: Sennosides are known as stimulant laxatives. They work by
keeping water in the intestines, which causes movement of the intestines./They irritate the intestines
to make cause a quick expulsion of stool to treat constipation.
Usual Dose: Granules, PO 1 level tsp once or twice daily
Syrup, PO 10–15 mL once or twice daily
Tablets, PO 2 tablets once or twice daily
For geriatric, obstetric, or gynecologic patients, reduce all dosages by half
Usual routes: PO
Therapeutic Uses:Expected Common Adverse Effects:
Adverse Effects Requiring Nursing Action:
Adverse Effect Action: Prevention/Assessment/Intervention
Persistent N/V/D
Irregular heartbeat and dizziness
Symptoms of a serious allergic reaction
including: rash, itching/swelling (especially of
the face/tongue/throat), severe dizziness, trouble
breathing.
Assess patient for skin turgor and other signs
of dehydration, monitor patient for I&O, and
give IV fluids.
Monitor pt’s VS as soon as patient complains
of dizziness and possible EKG for the
irregular heart beat call HCP and report
symptoms.
Assess patient for allergy history, and assess
patients for signs and symptoms of
hypersensitivity after administration.
Likely Medication/Food Interactions:
Digoxin - Senna can decrease potassium levels, and if taken with digoxin, can increase the side
effects of digoxin
Warfarin - Can increase the effects of warfarin and increase the risk of bleeding.
HCTZ, Furosemide, chlorothiazide - Causes a decrease in potassium; taking senna with these
medications can cause potassium depletion.
Administration/Interventions/Evaluation of Effectiveness/Laboratory Work
1. Stomach pain
2. Cramps
3. Reddish-brown urine
1. Treatment of constipation.
2. They may also be used to clean out
the intestines before a bowel
examination/surgery.