Untitled Quiz

Questions and Answers

Vomiting

Nausea

Diarrhea

Constipation (correct)

Antihistamine

Stimulant Laxative (correct)

Pain Reliever

Antidepressant

Senna stimulates the intestinal mucosa, increasing colonic motility and enhancing colonic transit.

All of the above Signup and view all the answers

8.6-15 mg po once daily, max 70-100 mg/day po in 2 divided doses. Signup and view all the answers

Abdominal cramps Signup and view all the answers

Both A and C Signup and view all the answers

Lifestyle interventions (increasing water intake and dietary fiber) are first-line management. Signup and view all the answers

False Signup and view all the answers

Study Notes

Senna acts as a natural stimulant laxative through its active component, sennosides.
It stimulates the intestinal mucosa, leading to increased colonic motility.
Enhances colonic transit and inhibits water and electrolyte secretion.
May possess stool-softening properties, aiding in smooth bowel movements.

Recommended dosage for adults and children aged 12 years and older:
- 8.6-15 mg taken orally once daily.
- Maximum dosage ranges from 70-100 mg per day, administered in two divided doses.

Potential adverse effects include:
- Abdominal cramps
- Discoloration of urine
- Nausea
- Vomiting

Lifestyle changes like increased exercise, hydration, and a high-fiber diet are recommended as first-line treatments for constipation.
Medications are often given at bedtime to ensure bowel movements in the morning.