See also
Crystalloid solutions
Colloid Solutions
Albumin
5% to 25% concentration
Very little data to suggest improved outcome
Some data to suggest increased mortality
Hydroxyethyl starches (HES)
Not all HES are the same
Hetastarch + Normal Saline = "Hespan"
Hetastarch + Lactated Ringers = "Hextend"
May increase risk for bleeding e.g. during cardiac surgery