Low-dose fentanyl does not alter muscle sympathetic nerve activity, blood pressure, or tolerance during progressive central hypovolemia
Hemorrhage is a leading cause of battlefield and civilian trauma deaths. Several pain
medications, including fentanyl, are recommended for use in the prehospital (ie, field setting) …
medications, including fentanyl, are recommended for use in the prehospital (ie, field setting) …
Low-dose morphine reduces tolerance to central hypovolemia in healthy adults without affecting muscle sympathetic outflow
Hemorrhage is a leading cause of preventable battlefield and civilian trauma deaths. Low-
dose (ie, an analgesic dose) morphine is recommended for use in the prehospital (ie, field) …
dose (ie, an analgesic dose) morphine is recommended for use in the prehospital (ie, field) …
Comparing the effects of low-dose ketamine, fentanyl, and morphine on hemorrhagic tolerance and analgesia in humans
Hemorrhage is a leading cause of preventable battlefield and civilian trauma deaths.
Ketamine, fentanyl, and morphine are recommended analgesics for use in the prehospital …
Ketamine, fentanyl, and morphine are recommended analgesics for use in the prehospital …
Low-dose fentanyl reduces pain perception, muscle sympathetic nerve activity responses, and blood pressure responses during the cold pressor test
Our knowledge about how low-dose (analgesic) fentanyl affects autonomic cardiovascular
regulation is primarily limited to animal experiments. Notably, it is unknown if low-dose …
regulation is primarily limited to animal experiments. Notably, it is unknown if low-dose …
Low‐dose ketamine affects blood pressure, but not muscle sympathetic nerve activity, during progressive central hypovolemia without altering tolerance
Key points Haemorrhage is the leading cause of battlefield and civilian trauma deaths.
Given that a haemorrhagic injury on the battlefield is almost always associated with pain, it is …
Given that a haemorrhagic injury on the battlefield is almost always associated with pain, it is …
Comparison of muscle sympathetic responses to hemorrhage and lower body negative pressure in humans
RF Rea, M Hamdan, MP Clary… - Journal of Applied …, 1991 - journals.physiology.org
We compared changes in muscle sympathetic nerve activity (SNA) during graded lower
body negative pressure (LBNP) and 450 ml of hemorrhage in nine healthy volunteers …
body negative pressure (LBNP) and 450 ml of hemorrhage in nine healthy volunteers …
Fentanyl impairs but ketamine preserves the microcirculatory response to hemorrhage
L Xiang, AS Calderon, HG Klemcke… - Journal of Trauma …, 2020 - journals.lww.com
BACKGROUND Peripheral vasoconstriction is the most critical compensating mechanism
following hemorrhage to maintain blood pressure. On the battlefield, ketamine rather than …
following hemorrhage to maintain blood pressure. On the battlefield, ketamine rather than …
Hemodynamic and neurohumoral responses to acute hypovolemia in conscious mammals
JC Schadt, J Ludbrook - American Journal of Physiology …, 1991 - journals.physiology.org
In conscious mammals including humans, the neurohumoral and hemodynamic responses
to progressive acute hypovolemia have two distinct phases. There is an initial arterial …
to progressive acute hypovolemia have two distinct phases. There is an initial arterial …
Sympathetic activity during graded central hypovolemia in hypoxemic humans
LB Rowell, DR Seals - American Journal of Physiology …, 1990 - journals.physiology.org
To determine how hypoxemia (Hx) might alter muscle sympathetic nerve activity (MSNA)(
microneurography, peroneal nerve), norepinephrine (NE) levels, and vasoconstriction …
microneurography, peroneal nerve), norepinephrine (NE) levels, and vasoconstriction …
Relation of plasma norepinephrine and sympathetic traffic during hypotension in humans
RF Rea, DL Eckberg, JM Fritsch… - American Journal of …, 1990 - journals.physiology.org
We compared changes in antecubital venous plasma levels of norepinephrine (NE) and
peroneal nerve muscle sympathetic activity (MSA) during and after nitroprusside (NP) …
peroneal nerve muscle sympathetic activity (MSA) during and after nitroprusside (NP) …