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Recent Narcan Side Effect Reports
Narcan Side Effects Report #5246586-9
Pharmacist from UNITED STATES reported Narcan side effect on Feb 22, 2007. Female patient, weighting 90.39 lb, was treated with Narcan. After drug was administered, patient experienced the following side effects: abnormal behaviour, aggression, confusional state, malaise, mental status changes, migraine
. Narcan dosage: unknown. Patient was hospitalized.
Narcan Side Effects Report #5309382-X
Narcan side effect was reported by a Consumer or non-health professional from UNITED STATES on Apr 24, 2007. Male patient, 59 years of age, weighting 185.0 lb, was treated with Narcan. After drug was administered, patient experienced the following side effects: feeling hot, heart rate decreased, respiratory arrest, somnolence. Narcan dosage: unknown.
Pharmacist from UNITED STATES reported Narcan side effect on Feb 22, 2007. Female patient, weighting 90.39 lb, was treated with Narcan. After drug was administered, patient experienced the following side effects: abnormal behaviour, aggression, confusional state, malaise, mental status changes, migraine
. Narcan dosage: unknown. Patient was hospitalized. Narcan Side Effects Report #5309382-X
Narcan side effect was reported by a Consumer or non-health professional from UNITED STATES on Apr 24, 2007. Male patient, 59 years of age, weighting 185.0 lb, was treated with Narcan. After drug was administered, patient experienced the following side effects: feeling hot, heart rate decreased, respiratory arrest, somnolence. Narcan dosage: unknown.
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Narcan Adverse Effect Reports (FDA)
Consumer or non-health professional from UNITED STATES reported Narcan side effect on July 10, 2006. Female patient, 52 years of age, weighting 160.0 lb, was treated with Narcan. After drug was administered, patient experienced the following side effects: convulsion, faecal incontinence, hallucination, screaming, urinary incontinence
. Narcan dosage: unknown. During the same period patient was treated with METHADONE, PREDNISONE, GABAPENTIN, LISINOPRIL, ZANAFLEX, LORATADINE, BUMETANIDE, ALPRAZOLAM.
Narcan Side Effects Report #5546336-2
Narcan side effect was reported by a Consumer or non-health professional from UNITED STATES on Dec 06, 2007. Male patient, 49 years of age, weighting 185.0 lb, was diagnosed with po2 decreased and was treated with Narcan. After drug was administered, patient experienced the following side effects: blood potassium increased, blood pressure decreased, conversion disorder, convulsion, crying, diarrhoea, diverticulitis, feeling hot. Narcan dosage: unknown. Patient was hospitalized and became disabled.
Narcan Side Effects Report #5786639-X
Consumer or non-health professional from FRANCE reported Narcan side effect on June 06, 2008. Female patient was diagnosed with therapeutic agent toxicity and was treated with Narcan. After drug was administered, patient experienced the following side effects: accidental overdose, agitation neonatal, dyspnoea, hyperhidrosis, hypertension, neonatal disorder, oxygen saturation decreased, salivary hypersecretion. Narcan dosage: 1.5 ML IV. During the same period patient was treated with MORPHINE. Patient was hospitalized.
Narcan Side Effects Report #5857599-8
Narcan side effect was reported by a Consumer or non-health professional from UNITED STATES on Aug 25, 2008. Female patient, 53 years of age, weighting 150.0 lb, was diagnosed with respiratory rate decreased, pain
and was treated with Narcan. After drug was administered, patient experienced the following side effects: aggression, disorientation, hallucination, memory impairment, respiratory arrest, thinking abnormal. Narcan dosage: unknown. During the same period patient was treated with METHADONE. Patient was hospitalized.
Narcan Side Effects Report #5901500-5
Consumer or non-health professional from UNITED STATES reported Narcan side effect on Sept 26, 2008. Female patient, 67 years of age, weighting 139.0 lb, was diagnosed with postoperative care and was treated with Narcan. After drug was administered, patient experienced the following side effects: cardio-respiratory arrest. Narcan dosage: unknown.
Narcan Side Effects Report #5968920-4
Narcan side effect was reported by a Consumer or non-health professional from UNITED STATES on Nov 25, 2008. Male patient, 56 years of age, weighting 270.0 lb, was treated with Narcan. After drug was administered, patient experienced the following side effects: convulsion, dysgeusia, dyspnoea, hypotension, hypoventilation, lethargy, medical device complication, overdose, speech disorder. Narcan dosage: 2MG ONCE OTHER. Patient was hospitalized.
Narcan Side Effects Report #6013473-8
Consumer or non-health professional from UNITED STATES reported Narcan side effect on Dec 18, 2008. Male patient, 54 years of age, weighting 170.0 lb, was treated with Narcan. After drug was administered, patient experienced the following side effects: atrial fibrillation
, blood glucose increased, disorientation, heart rate increased, miosis, unevaluable event. Narcan dosage: unknown. During the same period patient was treated with PAVULON. Patient died on 06/15/1953.
Narcan Side Effects Report #6124317-8
Narcan side effect was reported by a Health Professional from UNITED STATES on Mar 18, 2009. Female patient, 43 years of age, weighting 200.0 lb, was treated with Narcan. After drug was administered, patient experienced the following side effects: aggression, blood glucose decreased, delirium, memory impairment, rhabdomyolysis, screaming. Narcan dosage: 2 MG GIVEN ONCE IM GIVEN ONCE. Patient was hospitalized.
Narcan Side Effects Report #4648694-X
Physician from reported Narcan side effect on Apr 20, 2005. Male patient, 16 years of age, was diagnosed with reversal of opiate activity and was treated with Narcan. After drug was administered, patient experienced the following side effects: apnoea, pulmonary oedema. Narcan dosage: unknown. During the same period patient was treated with FENTANYL.
Narcan Side Effects Report #4889919-5
Narcan side effect was reported by a Consumer or non-health professional from UNITED KINGDOM on Jan 13, 2006. Male patient, 62 years of age, was diagnosed with reversal of sedation and was treated with Narcan. After drug was administered, patient experienced the following side effects: abdominal pain upper, gastrointestinal infection, nausea
. Narcan dosage: unknown. During the same period patient was treated with FENTANYL. Patient was hospitalized. Patient died on 01/01/2006.
Narcan Side Effects Report #4896310-4
Physician from UNITED KINGDOM reported Narcan side effect on Jan 18, 2006. Male patient, 62 years of age, weighting 141.1 lb, was diagnosed with somnolence, pain
and was treated with Narcan. After drug was administered, patient experienced the following side effects: abdominal pain upper, gastrointestinal infection, nausea
, somnolence. Narcan dosage: unknown. During the same period patient was treated with FENTANYL, GLYCERYL TRINITRATE, SIMVASTATIN, FUROSEMIDE, BECLOMETASONE INHALER, SALBUTAMOL CFC, CLOPIDOGREL HYDROGEN SULPHATE, AMLODIPINE BESYLATE. Patient was hospitalized. Patient died on 06/29/2005.
Narcan Side Effects Report #5023279-4
Narcan side effect was reported by a Pharmacist from UNITED KINGDOM on Nov 02, 2005. Male patient, weighting 7.05 lb, was diagnosed with reversal of opiate activity and was treated with Narcan. After drug was administered, patient experienced the following side effects: cardiac arrest
. Narcan dosage: unknown.
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Narcan Side Effects Report #5351967-9
Consumer or non-health professional from UNITED STATES reported Narcan side effect on July 10, 2006. Female patient, 52 years of age, weighting 160.0 lb, was treated with Narcan. After drug was administered, patient experienced the following side effects: convulsion, faecal incontinence, hallucination, screaming, urinary incontinence
. Narcan dosage: unknown. During the same period patient was treated with METHADONE, PREDNISONE, GABAPENTIN, LISINOPRIL, ZANAFLEX, LORATADINE, BUMETANIDE, ALPRAZOLAM. Narcan Side Effects Report #5546336-2
Narcan side effect was reported by a Consumer or non-health professional from UNITED STATES on Dec 06, 2007. Male patient, 49 years of age, weighting 185.0 lb, was diagnosed with po2 decreased and was treated with Narcan. After drug was administered, patient experienced the following side effects: blood potassium increased, blood pressure decreased, conversion disorder, convulsion, crying, diarrhoea, diverticulitis, feeling hot. Narcan dosage: unknown. Patient was hospitalized and became disabled.
Narcan Side Effects Report #5786639-X
Consumer or non-health professional from FRANCE reported Narcan side effect on June 06, 2008. Female patient was diagnosed with therapeutic agent toxicity and was treated with Narcan. After drug was administered, patient experienced the following side effects: accidental overdose, agitation neonatal, dyspnoea, hyperhidrosis, hypertension, neonatal disorder, oxygen saturation decreased, salivary hypersecretion. Narcan dosage: 1.5 ML IV. During the same period patient was treated with MORPHINE. Patient was hospitalized.
Narcan Side Effects Report #5857599-8
Narcan side effect was reported by a Consumer or non-health professional from UNITED STATES on Aug 25, 2008. Female patient, 53 years of age, weighting 150.0 lb, was diagnosed with respiratory rate decreased, pain
and was treated with Narcan. After drug was administered, patient experienced the following side effects: aggression, disorientation, hallucination, memory impairment, respiratory arrest, thinking abnormal. Narcan dosage: unknown. During the same period patient was treated with METHADONE. Patient was hospitalized. Narcan Side Effects Report #5901500-5
Consumer or non-health professional from UNITED STATES reported Narcan side effect on Sept 26, 2008. Female patient, 67 years of age, weighting 139.0 lb, was diagnosed with postoperative care and was treated with Narcan. After drug was administered, patient experienced the following side effects: cardio-respiratory arrest. Narcan dosage: unknown.
Narcan Side Effects Report #5968920-4
Narcan side effect was reported by a Consumer or non-health professional from UNITED STATES on Nov 25, 2008. Male patient, 56 years of age, weighting 270.0 lb, was treated with Narcan. After drug was administered, patient experienced the following side effects: convulsion, dysgeusia, dyspnoea, hypotension, hypoventilation, lethargy, medical device complication, overdose, speech disorder. Narcan dosage: 2MG ONCE OTHER. Patient was hospitalized.
Narcan Side Effects Report #6013473-8
Consumer or non-health professional from UNITED STATES reported Narcan side effect on Dec 18, 2008. Male patient, 54 years of age, weighting 170.0 lb, was treated with Narcan. After drug was administered, patient experienced the following side effects: atrial fibrillation
, blood glucose increased, disorientation, heart rate increased, miosis, unevaluable event. Narcan dosage: unknown. During the same period patient was treated with PAVULON. Patient died on 06/15/1953.Narcan Side Effects Report #6124317-8
Narcan side effect was reported by a Health Professional from UNITED STATES on Mar 18, 2009. Female patient, 43 years of age, weighting 200.0 lb, was treated with Narcan. After drug was administered, patient experienced the following side effects: aggression, blood glucose decreased, delirium, memory impairment, rhabdomyolysis, screaming. Narcan dosage: 2 MG GIVEN ONCE IM GIVEN ONCE. Patient was hospitalized.
Narcan Side Effects Report #4648694-X
Physician from reported Narcan side effect on Apr 20, 2005. Male patient, 16 years of age, was diagnosed with reversal of opiate activity and was treated with Narcan. After drug was administered, patient experienced the following side effects: apnoea, pulmonary oedema. Narcan dosage: unknown. During the same period patient was treated with FENTANYL.
Narcan Side Effects Report #4889919-5
Narcan side effect was reported by a Consumer or non-health professional from UNITED KINGDOM on Jan 13, 2006. Male patient, 62 years of age, was diagnosed with reversal of sedation and was treated with Narcan. After drug was administered, patient experienced the following side effects: abdominal pain upper, gastrointestinal infection, nausea
. Narcan dosage: unknown. During the same period patient was treated with FENTANYL. Patient was hospitalized. Patient died on 01/01/2006.Narcan Side Effects Report #4896310-4
Physician from UNITED KINGDOM reported Narcan side effect on Jan 18, 2006. Male patient, 62 years of age, weighting 141.1 lb, was diagnosed with somnolence, pain
and was treated with Narcan. After drug was administered, patient experienced the following side effects: abdominal pain upper, gastrointestinal infection, nausea
, somnolence. Narcan dosage: unknown. During the same period patient was treated with FENTANYL, GLYCERYL TRINITRATE, SIMVASTATIN, FUROSEMIDE, BECLOMETASONE INHALER, SALBUTAMOL CFC, CLOPIDOGREL HYDROGEN SULPHATE, AMLODIPINE BESYLATE. Patient was hospitalized. Patient died on 06/29/2005.Narcan Side Effects Report #5023279-4
Narcan side effect was reported by a Pharmacist from UNITED KINGDOM on Nov 02, 2005. Male patient, weighting 7.05 lb, was diagnosed with reversal of opiate activity and was treated with Narcan. After drug was administered, patient experienced the following side effects: cardiac arrest
. Narcan dosage: unknown.
Narcan Side Effects

