Inhalation Effects On Body Systems Table

Nitrous oxide

Halothane

Methoxyflurane

Enflurane

Isoflurane

Desflurane

Seveoflurane

Cardiovascular

  Blood Pressure

N/C

  Heart Rate

N/C

N/C or

N/C

  SVR

N/C

N/C

N/C

  Cardiac output¹

N/C

N/C

N/C or

Respiratory

  Tidal volume

  Resp Rate

  PaCO₂

     Resting

N/C

     Challenge

Cerebral

  Blood flow

  ICP

  Cerebral
  metabolic rate²

  Seizures

Neuromuscular

  Nondepolarizing
  blockade³

Renal

  RBF

  GFR

?

?

  Urinary output

?

?

Hepatic

  Blood flow

Metabolism⁴

0.004%

15-20%

50%

2-5%

0.2%

<0.1%

2-3%