Drug reference
polygeline
Plasma expander, Degraded gelatin polymer · Plasma expander
Plasma expander, Degraded gelatin polymerPlasma expander
CDSCO approved
EXCRETION
—
not curated
INTERACTIONS
—
none in our sources
PREGNANCY
—
not curated
Mechanism
Polygeline is a polypeptide with an average molecular weight of 30,000, which exerts oncotic pressure similar to human albumin. When infused intravenously, it retains fluid within the vascular compartment.
Indications
Hypovolemia due to loss of plasma/blood (as substitute for plasma)Burns (acute phase only)Hypovolemic and endotoxin shockSevere trauma and extensive tissue damageTemporary measure in cases of whole blood lossPriming of heart-lung and dialysis machines
Pharmacokinetics
Duration
Plasma volume expansion lasts for 12 hours
Metabolism
Not metabolized in the body
Excretion
Excreted slowly by the kidney
Side effects
Common
Flushing (rare)Rigor (rare)Urticaria (rare)Wheezing (rare)Hypotension (rare)
Related guidelines
Blood transfusion in obstetrics and gynaecology
FOGSI · Obstetrics & Gynaecology · 2024
Heart failure in diabetes
RSSDI · Cardiology · 2023
Dialysis — initiation and maintenance
ISN_INDIA · Nephrology · 2023
Hypertension in adults
ICMR · Cardiology · 2019
Chronic heart failure in adults
AHA · Cardiology · 2022
Ask House about polygeline
Continue into a citation-backed clinical answer with the drug context already attached.
Sources: KD Tripathi 7e·Verified: 2026-05-10 · House clinical team