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Effexor (Venlafaxine) - Drug Ineffective - Suspected Cause - Side Effect Reports

 
 



Index of reports > Cases with Drug Ineffective (90)

Below is the selection of side effect reports (a.k.a. adverse event reports) related to Effexor (Venlafaxine) where reactions include drug ineffective. The selected reports were submitted to the FDA during the sample period of about a year.

 Reports 1 - 30 of 90   Next >>

Possible Effexor side effects in 56 year old female

Reported by a consumer/non-health professional from United States on 2012-08-27

Patient: 56 year old female, weighing 132.0 kg (290.4 pounds)

Reactions: Drug Ineffective, Unresponsive To Stimuli, Disorientation, Somnolence, Fatigue, Sedation, Disturbance in Attention, Sluggishness, Feeling Abnormal

Drug(s) suspected as cause:
Neurontin
    Dosage: unk

Gabapentin
    Dosage: 300 mg, daily
    Indication: Diabetic Neuropathy
    Start date: 2011-07-01

Venlafaxine HCL
    Dosage: unk
    Indication: Diabetic Neuropathy
    Start date: 2012-03-01
    End date: 2012-05-01

Effexor
    Dosage: unk

Gabapentin
    Dosage: 600 mg, 3x/day
    End date: 2012-03-01

Other drugs received by patient: Lantus; Victoza; Singulair; Hydrochlorothiazide; Ventolin HFA; Lotensin; Novolog; Advair Diskus 100 / 50



Possible Effexor side effects in 54 year old female

Reported by a consumer/non-health professional from United States on 2012-08-24

Patient: 54 year old female, weighing 109.0 kg (239.8 pounds)

Reactions: Agitation, Blood Cholesterol Abnormal, Diabetes Mellitus, Drug Ineffective, Thyroid Disorder

Drug(s) suspected as cause:
Effexor
    Dosage: 150 mg, unk
    Administration route: Oral
    Indication: Depression
    Start date: 2004-01-01

Effexor
    Dosage: 300 mg (two tablets of 150mg), 2x/day
    Administration route: Oral

Effexor
    Dosage: 300 mg (two tablets of 150mg), daily
    Administration route: Oral

Venlafaxine HCL
    Dosage: unk
    Indication: Depression

Other drugs received by patient: Calcium; Omeprazole; Hydrochlorothiazide; Aspirin; Vitamin D; Cozaar



Possible Effexor side effects in male

Reported by a consumer/non-health professional from United States on 2012-08-23

Patient: male

Reactions: Drug Ineffective

Drug(s) suspected as cause:
Effexor



Possible Effexor side effects in 47 year old female

Reported by a consumer/non-health professional from United States on 2012-08-21

Patient: 47 year old female, weighing 68.0 kg (149.7 pounds)

Reactions: Fatigue, Nausea, Drug Ineffective, Dizziness, Headache, Withdrawal Syndrome

Drug(s) suspected as cause:
Effexor
    Dosage: unk
    Administration route: Oral
    Indication: Depression

Cymbalta
    Dosage: unk
    Administration route: Oral
    End date: 2012-01-01

Effexor
    Dosage: unk
    Administration route: Oral
    Indication: Anxiety
    Start date: 2012-08-01
    End date: 2012-08-14

Other drugs received by patient: Colestid



Possible Effexor side effects in 60 year old female

Reported by a consumer/non-health professional from Colombia on 2012-08-20

Patient: 60 year old female

Reactions: Apathy, Drug Ineffective, Social Avoidant Behaviour, Pain, Schizophrenia

Drug(s) suspected as cause:
Effexor

Other drugs received by patient: Levothyroxine Sodium; Clonazepam; Synthroid



Possible Effexor side effects in 57 year old female

Reported by a health professional (non-physician/pharmacist) from United States on 2012-08-17

Patient: 57 year old female, weighing 74.8 kg (164.6 pounds)

Reactions: Drug Ineffective, Chronic Obstructive Pulmonary Disease, Cardiac Failure Congestive, Medication Residue

Adverse event resulted in: hospitalization

Drug(s) suspected as cause:
Effexor
    Dosage: unk
    Indication: Depression

Pristiq
    Dosage: 100 mg, 1x/day
    Administration route: Oral
    Indication: Depression

Effexor XR
    Dosage: 150 mg, unk
    Indication: Depression



Possible Effexor side effects in 31 year old female

Reported by a consumer/non-health professional from United States on 2012-08-17

Patient: 31 year old female, weighing 81.6 kg (179.6 pounds)

Reactions: Anxiety, Drug Ineffective, Depression, Emotional Disorder, Hypertension

Adverse event resulted in: hospitalization

Drug(s) suspected as cause:
Effexor
    Dosage: unk
    Indication: Depression

Pristiq
    Dosage: 100 mg, daily
    Indication: Depression
    Start date: 2010-01-01

Cymbalta
    Dosage: unk
    Indication: Depression
    End date: 2010-01-01

Other drugs received by patient: Ambien; Adderall; Lamictal; Nuvigil; Lamictal



Possible Effexor side effects in female

Reported by a consumer/non-health professional from United States on 2012-08-16

Patient: female, weighing 74.8 kg (164.6 pounds)

Reactions: Off Label Use, Drug Ineffective

Drug(s) suspected as cause:
Effexor
    Dosage: 75 mg, daily
    Administration route: Oral
    Indication: Fibromyalgia

Xanax
    Dosage: unk
    Administration route: Oral
    Indication: Sleep Disorder

Other drugs received by patient: Oxycodone; Aspirin; Morphine Sulfate; Oxycodone; Oxycodone; Simvastatin; Synthroid; Relafen; Soma



Possible Effexor side effects in 57 year old female

Reported by a health professional (non-physician/pharmacist) from United States on 2012-08-15

Patient: 57 year old female, weighing 74.8 kg (164.6 pounds)

Reactions: Drug Ineffective, Chronic Obstructive Pulmonary Disease, Medication Residue, Cardiac Failure Congestive

Adverse event resulted in: hospitalization

Drug(s) suspected as cause:
Effexor
    Dosage: unk
    Indication: Depression

Pristiq
    Dosage: 100 mg, 1x/day
    Administration route: Oral
    Indication: Depression

Effexor XR
    Dosage: 150 mg, unk
    Indication: Depression



Possible Effexor side effects in female

Reported by a consumer/non-health professional from United States on 2012-08-14

Patient: female

Reactions: Confusional State, Agitation, Nightmare, Drug Ineffective, Hyperglycaemia, Rash, Toxicity To Various Agents, Convulsion, Tremor, Weight Increased, Bipolar Disorder, Chest Pain

Drug(s) suspected as cause:
Trileptal

Tizanidine Hydrochloride
    Indication: Migraine

Depakote

Darvocet-N 50

Skelaxin

Prozac

Paxil

Lunesta

Beta Blocking Agents

Topamax

Zonegran

Valium
    Indication: Agitation

Reglan

Abilify

Elavil

Zyprexa

Tegretol

Requip

MAO Inhibitors

Remeron

Buspar

Adderall

Erythromycin

Ritalin

Effexor

Sumatriptan

Wellbutrin

Tofranil

Zoloft

Daytrana

Antidepressants

Steroids NOS

Desyrel

Neurontin

Sinequan

Seroquel

Pamelor

Other drugs received by patient: Aspirin; Vitamin B-Complex, Other Combinations; Ensure; Caltrate +D; ONE A DAY



Possible Effexor side effects in 57 year old female

Reported by a health professional (non-physician/pharmacist) from United States on 2012-08-10

Patient: 57 year old female, weighing 74.8 kg (164.6 pounds)

Reactions: Drug Ineffective, Medication Residue

Drug(s) suspected as cause:
Effexor
    Dosage: unk
    Indication: Depression

Pristiq
    Dosage: 100 mg, 1x/day
    Administration route: Oral
    Indication: Depression



Possible Effexor side effects in male

Reported by a consumer/non-health professional from United States on 2012-08-07

Patient: male

Reactions: Drug Ineffective, Sexual Dysfunction, Muscle Spasms

Drug(s) suspected as cause:
Effexor XR
    Dosage: unk

Effexor
    Dosage: unk

Effexor
    Dosage: unk



Possible Effexor side effects in female

Reported by a physician from United States on 2012-08-03

Patient: female, weighing 135.0 kg (297.0 pounds)

Reactions: Fibromyalgia, Drug Ineffective

Drug(s) suspected as cause:
Zoloft
    Dosage: unk
    Administration route: Oral
    Indication: Depression
    Start date: 1991-01-01
    End date: 2000-01-01

Effexor
    Dosage: 300 mg in a day
    Administration route: Oral
    Indication: Depression

Other drugs received by patient: Xanax; Amitriptyline; Thyroid TAB



Possible Effexor side effects in female

Reported by a consumer/non-health professional from United States on 2012-08-01

Patient: female, weighing 45.4 kg (99.8 pounds)

Reactions: Drug Ineffective, Drug Intolerance, Mental Disorder, Suicidal Ideation

Adverse event resulted in: hospitalization

Drug(s) suspected as cause:
Pristiq
    Dosage: 50 mg, daily
    Indication: Depression
    Start date: 2012-05-01
    End date: 2012-06-01

Effexor
    Indication: Panic Attack

Effexor
    Dosage: 175 mg,daily
    Indication: Depression
    Start date: 2012-06-01
    End date: 2012-07-01

Pristiq
    Indication: Agoraphobia

Effexor
    Indication: Agoraphobia

Pristiq
    Dosage: 100 mg, daily
    Indication: Panic Attack
    Start date: 2012-06-01
    End date: 2012-06-01

Other drugs received by patient: Klonopin; Zonegran



Possible Effexor side effects in female

Reported by a consumer/non-health professional from United States on 2012-07-16

Patient: female, weighing 135.0 kg (297.0 pounds)

Reactions: Fibromyalgia, Drug Ineffective

Drug(s) suspected as cause:
Effexor
    Dosage: 300 mg in a day
    Administration route: Oral
    Indication: Depression

Zoloft
    Dosage: unk
    Administration route: Oral
    Indication: Depression
    Start date: 1991-01-01
    End date: 2000-01-01

Other drugs received by patient: Xanax; Amitriptyline; Thyroid TAB



Possible Effexor side effects in 57 year old female

Reported by a physician from United States on 2012-07-11

Patient: 57 year old female

Reactions: Product Substitution Issue, Drug Ineffective

Drug(s) suspected as cause:
Effexor



Possible Effexor side effects in female

Reported by a consumer/non-health professional from United States on 2012-07-11

Patient: female

Reactions: Confusional State, Agitation, Nightmare, Drug Ineffective, Hyperglycaemia, Toxicity To Various Agents, Rash, Convulsion, Tremor, Weight Increased, Bipolar Disorder, Chest Pain

Drug(s) suspected as cause:
Tegretol

Requip

Neurontin

Darvocet-N 50

Remeron

Reglan

Depakote

Imitrex

Zonegran

Erythromycin

Ritalin

Sinequan

Elavil

Adderall 5

Wellbutrin

Pamelor

Prozac

Buspar

Lunesta

Trileptal

Topamax

Beta Blocking Agents

Abilify

Valium
    Indication: Agitation

Steroids NOS

Seroquel

MAO Inhibitors

Tofranil

Zoloft

Paxil

Daytrana

Effexor

Skelaxin

Antidepressants

Tizanidine Hydrochloride

Desyrel

Zyprexa

Other drugs received by patient: Vitamin B-Complex, Other Combinations; Caltrate +D; Ensure; ONE A DAY; Aspirin



Possible Effexor side effects in male

Reported by a health professional (non-physician/pharmacist) from United States on 2012-07-09

Patient: male, weighing 72.6 kg (159.6 pounds)

Reactions: Overdose, Drug Ineffective, Suicidal Ideation

Adverse event resulted in: death, hospitalization

Drug(s) suspected as cause:
Effexor XR
    Dosage: 225 mg, daily
    Administration route: Oral
    Indication: Depression

Effexor
    Dosage: 75 mg, daily
    Administration route: Oral
    Indication: Depression

Prozac
    Dosage: 20 mg, daily
    Indication: Depression



Possible Effexor side effects in 60 year old female

Reported by a consumer/non-health professional from Colombia on 2012-07-05

Patient: 60 year old female

Reactions: Apathy, Social Avoidant Behaviour, Drug Ineffective, Pain, Schizophrenia

Drug(s) suspected as cause:
Effexor

Other drugs received by patient: Clonazepam; Levothyroxine Sodium; Synthroid



Possible Effexor side effects in 61 year old female

Reported by a consumer/non-health professional from Colombia on 2012-07-02

Patient: 61 year old female

Reactions: Arthropathy, Drug Ineffective

Drug(s) suspected as cause:
Effexor

Other drugs received by patient: Sumatriptan; Neosaldina; Clonazepam



Possible Effexor side effects in 63 year old male

Reported by a physician from Canada on 2012-06-29

Patient: 63 year old male

Reactions: Anxiety, Fatigue, Malaise, Drug Ineffective, Depression, Somnolence

Drug(s) suspected as cause:
Pristiq
    Dosage: 50 mg, unk
    Indication: Post-Traumatic Stress Disorder

Effexor
    Dosage: 300 mg, unk
    Indication: Post-Traumatic Stress Disorder

Pristiq
    Dosage: 50mg in the morning
    Indication: Depression

Effexor
    Dosage: 150 mg, in the morning
    Indication: Depression



Possible Effexor side effects in female

Reported by a health professional (non-physician/pharmacist) from United States on 2012-06-26

Patient: female

Reactions: Pain in Extremity, Drug Ineffective, Pain, Withdrawal Syndrome, Hypertension

Drug(s) suspected as cause:
Effexor
    Dosage: 75 mg, 1x/day
    Start date: 2012-01-01
    End date: 2012-06-01

Effexor
    Dosage: 75 mg, 1x/day
    Indication: Depression
    Start date: 2012-01-01
    End date: 2012-01-01

Effexor
    Dosage: 37.5 mg, 1x/day
    Start date: 2012-06-01
    End date: 2012-06-01

Zoloft
    Dosage: unk

Effexor
    Dosage: 150 mg, 1x/day
    Start date: 2012-01-01
    End date: 2012-01-01



Possible Effexor side effects in 46 year old female

Reported by a consumer/non-health professional from United States on 2012-06-26

Patient: 46 year old female, weighing 61.2 kg (134.7 pounds)

Reactions: Product Substitution Issue, Drug Ineffective

Drug(s) suspected as cause:
Venlafaxine

Effexor



Possible Effexor side effects in female

Reported by a consumer/non-health professional from United States on 2012-06-21

Patient: female, weighing 63.5 kg (139.7 pounds)

Reactions: Malaise, Vomiting, Drug Ineffective, Nausea, Drug Intolerance, Dizziness, Withdrawal Syndrome, Drug Dependence

Drug(s) suspected as cause:
Effexor
    Dosage: unk
    Administration route: Oral
    Indication: Depression

Effexor XR
    Dosage: unk

Effexor
    Dosage: 225 mg, 2x/day
    Administration route: Oral
    Start date: 2012-01-01
    End date: 2012-04-01

Savella
    Dosage: unk
    Indication: Depression

Pristiq
    Dosage: 150 mg, daily
    Administration route: Oral
    Indication: Depression



Possible Effexor side effects in

Reported by a physician from United States on 2012-06-18

Patient:

Reactions: Drug Ineffective

Drug(s) suspected as cause:
Effexor XR
    Dosage: unk

Effexor
    Dosage: unk



Possible Effexor side effects in female

Reported by a consumer/non-health professional from United States on 2012-06-11

Patient: female, weighing 68.0 kg (149.7 pounds)

Reactions: Drug Dose Omission, Nightmare, Drug Ineffective, Drug Withdrawal Syndrome, Paraesthesia

Drug(s) suspected as cause:
Effexor
    Dosage: 250 mg, daily
    Indication: Panic Attack
    Start date: 2011-01-01

Effexor
    Dosage: 75 mg, daily
    Indication: Depression

Effexor
    Dosage: 150 mg, daily
    Indication: Anxiety
    Start date: 2011-01-01
    End date: 2011-01-01

Other drugs received by patient: Zoloft; Simvastatin; Xanax



Possible Effexor side effects in female

Reported by a consumer/non-health professional from United States on 2012-06-08

Patient: female

Reactions: Agitation, Confusional State, Nightmare, Drug Ineffective, Hyperglycaemia, Rash, Toxicity To Various Agents, Tremor, Convulsion, Weight Increased, Bipolar Disorder, Chest Pain

Drug(s) suspected as cause:
Skelaxin

Elavil

Prozac

Reglan

Tegretol

Depakote

Steroids NOS

Zonegran

MAO Inhibitors

Pamelor

Paxil

Requip

Sinequan

Abilify

Remeron

Tofranil

Buspar

Topamax

Imitrex

Darvocet-N 50

Seroquel

Tizanidine Hydrochloride

Adderall 5

Neurontin

Beta Blocking Agents

Desyrel

Zoloft

Ritalin

Trileptal

Valium
    Indication: Agitation

Lunesta

Daytrana

Erythromycin

Effexor

Antidepressants

Wellbutrin

Zyprexa

Other drugs received by patient: Aspirin; Caltrate +D; ONE A DAY; Vitamin B-Complex, Other Combinations; Ensure



Possible Effexor side effects in female

Reported by a consumer/non-health professional from United States on 2012-05-31

Patient: female, weighing 103.0 kg (226.5 pounds)

Reactions: Asthma, Drug Ineffective, Pain, Neck Injury, Joint Injury, Cardiac Disorder, Dysstasia, Surgery, Oedema Peripheral, Oedema, Depressed Mood, Muscle Spasms

Adverse event resulted in: disablity

Drug(s) suspected as cause:
Effexor
    Dosage: unk
    Indication: Depression

Zoloft
    Dosage: 100 mg, 1x/day
    Administration route: Oral
    Indication: Depression
    Start date: 2002-01-01

Effexor XR
    Dosage: 225 mg, 1x/day
    Administration route: Oral

Effexor XR
    Dosage: 75 mg, 1x/day
    Administration route: Oral
    Indication: Depression
    Start date: 2004-01-01

Xanax
    Dosage: 1 mg, 1x/day
    Administration route: Oral

Xanax
    Dosage: unk
    Administration route: Oral

Xanax
    Dosage: 2 mg, 1x/day
    Administration route: Oral

Effexor XR
    Dosage: 150 mg, 1x/day
    Administration route: Oral

Xanax
    Dosage: 0.5 mg, 1x/day
    Administration route: Oral
    Indication: Depression

Other drugs received by patient: Nortriptyline; Skelaxin



Possible Effexor side effects in female

Reported by a consumer/non-health professional from United States on 2012-05-29

Patient: female, weighing 81.6 kg (179.6 pounds)

Reactions: Anxiety, Drug Ineffective, Depression, Hypertension

Adverse event resulted in: hospitalization

Drug(s) suspected as cause:
Pristiq
    Dosage: 100 mg, daily
    Indication: Depression
    Start date: 2010-01-01

Effexor
    Dosage: unk
    Indication: Depression

Cymbalta
    Dosage: unk
    Indication: Depression
    End date: 2010-01-01

Other drugs received by patient: Armodafinil; Ambien; Lamictal; Lamictal; Adderall 5



Possible Effexor side effects in female

Reported by a consumer/non-health professional from United States on 2012-05-29

Patient: female

Reactions: Drug Ineffective, Feeling Abnormal, Crying

Drug(s) suspected as cause:
Effexor



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