Glucagon (HCl)
Glucagon (HCl) is a polypeptide hormone that is produced by alpha-cells of pancreas. Glucagon (HCl) is a hyperglycaemic (increases blood glucose level) that mobilises glucose by activating glycogenolysis. It causes release of several other hormones, and also increases cardiac muscles contraction. Glucagon (HCl) is used in tests of carbohydrate metabolism and also for the management beta-blocker overdosage.
Primary Characteristics
It is of Natural origin.
Molecular Weight: 3482.8 · Solubility in Water: insoluble · Non-proprietary name: Glucagon (HCl).

Pharmacokinetics
Elimination: plasma half-life is 3 -6 min.
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Indications
Glucagon (HCl) is primarily indicated in conditions like Severe hypoglycemic reactions.
Glucagon (HCl) is also indicated for secondary conditions like Poisoning.
Contraindications
Glucagon (HCl) is contraindicated in conditions like Phaeochromocytoma.
Dosage
Glucagon (HCl)'s dosage details are as follows:
| Dose | Single Dose | Frequency | Route | Instructions |
|---|---|---|---|---|
| Adult Dosage | ||||
| 1 – 2 mg | — | — | IM | As a diagnostic aid |
| 0 – 1 mg | — | — | IV/SC/IM | Severe Hypoglycaemia |
| Paediatric Dosage (20kg) | ||||
| No data. | ||||
| Neonatal Dosage (3kg) | ||||
| No data. | ||||
Drug Interactions
Always consult your physician for the change of dose regimen or an alternative drug of choice that may strictly be required.
Side Effects
Glucagon (HCl) in overdosage may give rise to further complications which include Hypokalemia .
Glucagon (HCl) is known to cause more or less tolerable side effects which are usually transient. These include Abdominal pain, Hypersensitivity reactions, Hypotension , Nausea and vomiting.
Warnings / Precautions
Interference in Pathology
Glucagon (HCl) may interfere in the diagnosis of Serum glucose level.
Available Brands
None recorded.
Storage Conditions
Drug Classification
- 1.18.13 — Drugs used in hypoglycemia