http://www.tmz.com/2009/06/26/jackson-family-demerol-shot-caused-death/

Jackson Family -- Demerol Shot Caused Death
Posted Jun 26th 2009 9:56AM by TMZ Staff
A close member of Michael Jackson's family has told us Jackson received a daily injection of a synthetic narcotic similar to morphine -- Demerol -- and yesterday he received a shot at 11:30 AM.

Family members are saying the dosage was "too much" and that's what caused his death.

Story developing...

Overdosage

Symptoms

Serious overdosage with meperidine is characterized by respiratory depression (a decrease in respiratory rate and/or tidal volume, Cheyne-Stokes respiration, cyanosis), extreme somnolence progressing to stupor or coma, skeletal muscle flaccidity, cold and clammy skin, and sometimes bradycardia and hypotension. In severe overdosage, particularly by the intravenous route, apnea, circulatory collapse, cardiac arrest, and death may occur.

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