Sennosides
Also known as: Senna
Sennosides is a natural complex of anthraquinone glycosides found in senna, isolated from Cassia angustifolia. Sennosides is a laxative. Sennosides is used in constipation, causes the evacuation of bowel and also used to clear the intestine before rectal or bowel examinations.
Primary Characteristics
Sennosides is also known as Senna.
It is of Natural origin and belongs to Glycoside.
It belongs to Laxatives pharmacological group on the basis of mechanism of action and also classified in Stimulant pharmacological group.
Molecular Weight: 862.7 · Solubility in Water: Insoluble · Solubility in Alcohol: sparingly soluble · Non-proprietary name: Sennosides.

Pharmacokinetics
Elimination: it is metabolised via Gut Lumen, renal excretion is < 5 %.
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Indications
Sennosides is primarily indicated in conditions like Constipation.
Contraindications
Sennosides is contraindicated in conditions like Intestinal obstruction, Acute or chronic abdominal symptoms.
Dosage
Sennosides's dosage details are as follows:
| Dose | Single Dose | Frequency | Route | Instructions |
|---|---|---|---|---|
| Adult Dosage | ||||
| 15 mg | 15 mg | Every 24h | PO | For 3 Days |
| Paediatric Dosage (20kg) | ||||
| 0.563 mg/kg | 0.563 mg/kg | Every 24h | Oral | At Bed Time |
| Neonatal Dosage (3kg) | ||||
| 0 – 0 | — | — | Not recommended in this age group | |
Drug Interactions
None recorded.
Side Effects
Sennosides in overdosage may give rise to further complications which include Cathartic colon , Muscularis mucosae hypertrophies , Schwann cell proliferation , Dilated aperistaltic colon , GI smooth muscle atrophy, Submucosal depletion of adipose tissue , Pseudo strictures , Loss of colonic haustral pattern .
The signs and symptoms that are produced after acute overdosage of Sennosides are Dehydration.
Sennosides is known to cause more or less tolerable side effects which are usually transient. These include Abdominal cramps, Abdominal discomfort, Diarrhea, Nausea.
Warnings / Precautions
Available Brands
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Single Ingredient
Storage Conditions
Drug Classification
- 1.17.6 — Laxatives
Manufacturers
Manufacturers of Sennosides in Pakistan: