23536
Bluelight Crew
On Sept. 1, 61-year-old Manuel Valle is set to become the first Death Row inmate executed in Florida using a three-drug cocktail that includes the barbiturate pentobarbital.
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Dr. David Waisel, who practices at Children’s Hospital in Boston, testified for Valle’s defense that the drug could cause inmates severe pain. Pentobarbital is used as a sedative and for certain patients with seizures or undergoing procedures that could affect the brain, he said, but the drug’s use to knock someone unconscious has not been extensively studied.
“We’re taking a drug that we know everything about, replacing it with a drug that we know almost nothing about,” he said. If the drug doesn’t work as intended, Waisel testified, inmates could feel the third drug in the lethal injection that causes cardiac arrest.
“They would feel the incredibly burning pain of potassium chloride,” he said, describing the possibility as a “probably hellish” experience.
The prosecution’s expert, Dr. Mark Dershwitz of the University of Massachusetts Memorial Medical Center, countered that the state’s lethal-injection dose of pentobarbital — five grams — is so large that it would cause the inmate’s breathing to become erratic, blood pressure to slow dramatically and brain activity to diminish.
“This dose is far in excess of any dose that would be used on a human that I can think of,” he said, testifying via video conference.
Would the dose be lethal? asked Ken Nunnelley, a senior assistant attorney general.
“Definitely,” Dershwitz said.
Earlier in the case, lawyers for Valle had brought up the June 16 Alabama execution of Eddie Duval Powell. A lawyer for Powell testified last week that he saw Powell jerk up, clench his jaw and look confused for about a minute before passing out and later dying.
On Tuesday, Waisel, the defense’s anesthesiologist, mentioned the June 23 Georgia execution of Roy Blankenship.
Waisel was not present at the execution, but concluded from interviewing a witness and reviewing other witnesses’ sworn statements — some of whom said Blankenship grimaced, jerked up and mouthed words for up to three minutes after the injection was administered — that the pentobarbital had not worked as intended.
Read more: http://www.miamiherald.com/2011/08/02/2342423/doctors-testify-on-new-use-of.html#ixzz1TyN1Cc6w
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Dr. David Waisel, who practices at Children’s Hospital in Boston, testified for Valle’s defense that the drug could cause inmates severe pain. Pentobarbital is used as a sedative and for certain patients with seizures or undergoing procedures that could affect the brain, he said, but the drug’s use to knock someone unconscious has not been extensively studied.
“We’re taking a drug that we know everything about, replacing it with a drug that we know almost nothing about,” he said. If the drug doesn’t work as intended, Waisel testified, inmates could feel the third drug in the lethal injection that causes cardiac arrest.
“They would feel the incredibly burning pain of potassium chloride,” he said, describing the possibility as a “probably hellish” experience.
The prosecution’s expert, Dr. Mark Dershwitz of the University of Massachusetts Memorial Medical Center, countered that the state’s lethal-injection dose of pentobarbital — five grams — is so large that it would cause the inmate’s breathing to become erratic, blood pressure to slow dramatically and brain activity to diminish.
“This dose is far in excess of any dose that would be used on a human that I can think of,” he said, testifying via video conference.
Would the dose be lethal? asked Ken Nunnelley, a senior assistant attorney general.
“Definitely,” Dershwitz said.
Earlier in the case, lawyers for Valle had brought up the June 16 Alabama execution of Eddie Duval Powell. A lawyer for Powell testified last week that he saw Powell jerk up, clench his jaw and look confused for about a minute before passing out and later dying.
On Tuesday, Waisel, the defense’s anesthesiologist, mentioned the June 23 Georgia execution of Roy Blankenship.
Waisel was not present at the execution, but concluded from interviewing a witness and reviewing other witnesses’ sworn statements — some of whom said Blankenship grimaced, jerked up and mouthed words for up to three minutes after the injection was administered — that the pentobarbital had not worked as intended.
Read more: http://www.miamiherald.com/2011/08/02/2342423/doctors-testify-on-new-use-of.html#ixzz1TyN1Cc6w
