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Effexor XR (Venlafaxine) - Anxiety - Suspected Cause - Side Effect Reports

 
 



Index of reports > Cases with Anxiety (145)

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

 Reports 1 - 30 of 145   Next >>

Possible Effexor XR side effects in 53 year old female

Reported by a consumer/non-health professional from United States on 2012-08-22

Patient: 53 year old female, weighing 70.3 kg (154.6 pounds)

Reactions: Nausea, Drug Withdrawal Syndrome, Hyperhidrosis, Stress, Anxiety, Irritability, Impatience, Sensory Disturbance, Anger, Dizziness, Emotional Disorder, Depression, Cold Sweat, Feeling Abnormal

Drug(s) suspected as cause:
Effexor XR
    Indication: Anxiety

Effexor XR
    Dosage: unk
    Administration route: Oral
    Indication: Depression

Other drugs received by patient: Ascorbic Acid; Fish OIL; Fish OIL



Possible Effexor XR side effects in 61 year old female

Reported by a health professional (non-physician/pharmacist) from China on 2012-08-21

Patient: 61 year old female, weighing 78.0 kg (171.6 pounds)

Reactions: Akathisia, Anxiety, Palpitations, Discomfort

Drug(s) suspected as cause:
Effexor XR



Possible Effexor XR side effects in 53 year old female

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

Patient: 53 year old female, weighing 48.5 kg (106.8 pounds)

Reactions: Anxiety, Drug Ineffective

Drug(s) suspected as cause:
Effexor XR

Other drugs received by patient: Levothyroxine



Possible Effexor XR side effects in 38 year old male

Reported by a physician from United States on 2012-08-16

Patient: 38 year old male, weighing 95.2 kg (209.4 pounds)

Reactions: Drug Ineffective, Headache, Drug Withdrawal Syndrome, Abnormal Dreams, Anxiety, Hot Flush, Fatigue, Irritable Bowel Syndrome, Dizziness, Depression

Drug(s) suspected as cause:
Effexor XR
    Dosage: 37.5 mg, 1x/day
    Administration route: Oral
    Indication: Anxiety
    Start date: 2003-01-01

Effexor XR
    Dosage: 75 mg, 1x/day
    Administration route: Oral
    Indication: Irritable Bowel Syndrome
    Start date: 2007-12-01

Effexor XR
    Dosage: 37.5 mg, 1x/day
    Administration route: Oral
    Indication: Depression
    Start date: 2008-01-01
    End date: 2011-06-01

Effexor XR
    Dosage: 79.5mg daily
    Administration route: Oral
    Indication: Panic Disorder
    Start date: 2012-07-16

Venlafaxine HCL
    Dosage: 37.5 mg, 1x/day
    Administration route: Oral
    Indication: Anxiety
    Start date: 2011-06-01
    End date: 2011-06-22

Venlafaxine HCL
    Indication: Irritable Bowel Syndrome

Other drugs received by patient: Multi-Vitamins



Possible Effexor XR side effects in 46 year old female

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

Patient: 46 year old female, weighing 68.9 kg (151.7 pounds)

Reactions: Treatment Noncompliance, Fall, High Density Lipoprotein Decreased, Intestinal Haemorrhage, Anxiety, Hysterectomy, Dizziness, Depression, LOW Density Lipoprotein Increased, Feeling Abnormal, Panic Reaction, Epistaxis

Drug(s) suspected as cause:
Clonazepam
    Dosage: daily dose 3mg

Effexor XR
    Dosage: unk
    Indication: Depression

Naproxen Sodium
    Indication: Arthritis

Other drugs received by patient: Chlorthalidone; Flexeril; Gemfibrozil; Norco; Neurontin; Diltiazem



Possible Effexor XR side effects in 89 year old female

Reported by a physician from France on 2012-08-15

Patient: 89 year old female

Reactions: Anxiety, Confusional State, Hallucinations, Mixed, Insomnia, Disorientation, Depressed Mood

Adverse event resulted in: hospitalization

Drug(s) suspected as cause:
Effexor XR
    Administration route: Oral
    End date: 2012-05-22

Nasonex
    End date: 2012-05-22

Omeprazole
    Administration route: Oral
    End date: 2012-05-22

Temazepam
    Administration route: Oral
    End date: 2012-05-22

Tramadol HCL
    Administration route: Oral
    Indication: Pain
    End date: 2012-05-22

Trimeprazine Tartrate
    Administration route: Oral
    End date: 2012-05-22

Other drugs received by patient: Lasix; Potassium Chloride; Isosorbide Dinitrate; Vastarel; Indapamide



Possible Effexor XR side effects in female

Reported by a consumer/non-health professional from United States on 2012-08-10

Patient: female

Reactions: Anxiety, Crying

Drug(s) suspected as cause:
Effexor XR



Possible Effexor XR side effects in 89 year old female

Reported by a health professional (non-physician/pharmacist) from France on 2012-08-09

Patient: 89 year old female

Reactions: Anxiety, Confusional State, Hallucinations, Mixed, Insomnia, Hypnagogic Hallucination, Disorientation, Depressed Mood

Adverse event resulted in: hospitalization

Drug(s) suspected as cause:
Effexor XR
    Dosage: 75 mg, 1x/day
    Administration route: Oral
    End date: 2012-05-22

Nasonex
    Dosage: unk
    End date: 2012-05-22

Omeprazole
    Dosage: 10 mg, 1x/day
    Administration route: Oral
    End date: 2012-05-22

Temazepam
    Dosage: 1 df, 1x/day
    Administration route: Oral
    End date: 2012-05-22

Theralene
    Dosage: 10 gtt, 1x/day
    Administration route: Oral
    End date: 2012-05-22

Tramadol HCL
    Dosage: 100 mg, 2x/day
    Administration route: Oral
    Indication: Pain
    End date: 2012-05-22

Other drugs received by patient: Potassium Chloride; Indapamide; Isosorbide Dinitrate; Vastarel 35; Lasilix 20



Possible Effexor XR side effects in 49 year old female

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

Patient: 49 year old female, weighing 117.0 kg (257.4 pounds)

Reactions: Anxiety, Restless Legs Syndrome

Drug(s) suspected as cause:
Effexor XR

Other drugs received by patient: Toprol-XL; Buspar; Zoloft



Possible Effexor XR side effects in 38 year old male

Reported by a physician from United States on 2012-08-07

Patient: 38 year old male, weighing 95.2 kg (209.4 pounds)

Reactions: Drug Ineffective, Headache, Drug Withdrawal Syndrome, Abnormal Dreams, Anxiety, Fatigue, Hot Flush, Dizziness, Irritable Bowel Syndrome, Depression

Drug(s) suspected as cause:
Effexor XR
    Dosage: 37.5 mg, 1x/day
    Administration route: Oral
    Indication: Anxiety
    Start date: 2003-01-01

Effexor XR
    Dosage: 75 mg, 1x/day
    Indication: Irritable Bowel Syndrome
    Start date: 2007-12-01

Effexor XR
    Dosage: 79.5mg daily
    Indication: Panic Disorder
    Start date: 2012-07-16

Effexor XR
    Dosage: 37.5 mg, 1x/day
    Indication: Depression
    Start date: 2008-01-01

Venlafaxine HCL
    Dosage: 37.5 mg, 1x/day
    Administration route: Oral
    Indication: Anxiety
    Start date: 2011-06-01
    End date: 2011-06-22

Venlafaxine HCL
    Indication: Irritable Bowel Syndrome

Other drugs received by patient: Multi-Vitamins



Possible Effexor XR side effects in 38 year old male

Reported by a consumer/non-health professional from United States on 2012-08-02

Patient: 38 year old male, weighing 95.2 kg (209.5 pounds)

Reactions: Product Substitution Issue, Drug Ineffective, Condition Aggravated, Headache, Drug Withdrawal Syndrome, Anxiety, Abnormal Dreams, Hot Flush, Fatigue, Dizziness, Depression

Drug(s) suspected as cause:
Effexor XR
    Dosage: see image
    Administration route: Oral
    Indication: Irritable Bowel Syndrome
    Start date: 2003-01-01

Effexor XR
    Dosage: see image
    Administration route: Oral
    Indication: Panic Disorder
    Start date: 2003-01-01

Effexor XR
    Dosage: see image
    Administration route: Oral
    Indication: Anxiety
    Start date: 2003-01-01

Effexor XR
    Dosage: see image
    Administration route: Oral
    Indication: Depression
    Start date: 2003-01-01

Effexor XR
    Dosage: see image
    Administration route: Oral
    Indication: Irritable Bowel Syndrome
    Start date: 2007-12-01

Effexor XR
    Dosage: see image
    Administration route: Oral
    Indication: Panic Disorder
    Start date: 2007-12-01

Effexor XR
    Dosage: see image
    Administration route: Oral
    Indication: Anxiety
    Start date: 2007-12-01

Effexor XR
    Dosage: see image
    Administration route: Oral
    Indication: Depression
    Start date: 2007-12-01

Effexor XR
    Dosage: see image
    Administration route: Oral
    Indication: Irritable Bowel Syndrome
    Start date: 2008-01-01

Effexor XR
    Dosage: see image
    Administration route: Oral
    Indication: Panic Disorder
    Start date: 2008-01-01

Effexor XR
    Dosage: see image
    Administration route: Oral
    Indication: Anxiety
    Start date: 2008-01-01

Effexor XR
    Dosage: see image
    Administration route: Oral
    Indication: Depression
    Start date: 2008-01-01

Effexor XR
    Dosage: see image
    Administration route: Oral
    Indication: Irritable Bowel Syndrome
    Start date: 2012-07-16

Effexor XR
    Dosage: see image
    Administration route: Oral
    Indication: Panic Disorder
    Start date: 2012-07-16

Effexor XR
    Dosage: see image
    Administration route: Oral
    Indication: Anxiety
    Start date: 2012-07-16

Effexor XR
    Dosage: see image
    Administration route: Oral
    Indication: Depression
    Start date: 2012-07-16

Venlafaxine HCL
    Dosage: 37.5 mg (37.5 mg, 1 in 1 d), oral
    Administration route: Oral
    Indication: Anxiety
    Start date: 2011-06-01
    End date: 2011-06-22

Other drugs received by patient: Multivitamin



Possible Effexor XR side effects in female

Reported by a consumer/non-health professional from United States on 2012-07-31

Patient: female, weighing 99.8 kg (219.5 pounds)

Reactions: Anxiety, Blood Pressure Increased, Nervousness

Drug(s) suspected as cause:
Effexor XR
    Dosage: 150 mg, 1x/day
    Administration route: Oral
    Indication: Anxiety

Effexor XR
    Indication: Depression

Venlafaxine HCL
    Dosage: 150 mg, 1x/day
    Administration route: Oral
    Indication: Anxiety

Venlafaxine HCL
    Indication: Depression



Possible Effexor XR side effects in 37 year old female

Reported by a physician from Australia on 2012-07-31

Patient: 37 year old female, weighing 62.0 kg (136.4 pounds)

Reactions: Nausea, Headache, Drug Withdrawal Syndrome, Anxiety, Disturbance in Attention, Dizziness, Memory Impairment, Feeling Abnormal, Tearfulness

Drug(s) suspected as cause:
Effexor XR
    Dosage: 75 mg, daily
    Administration route: Oral
    Indication: Depression
    Start date: 2010-01-01

Effexor XR
    Dosage: 37.5 mg, 1x/day
    Administration route: Oral
    Start date: 2012-04-24
    End date: 2012-06-18

Other drugs received by patient: Ostevit D; NEO-B12; Budesonide Eformoterol Fumarate Dihydrate



Possible Effexor XR side effects in 54 year old female

Reported by a health professional (non-physician/pharmacist) from United States on 2012-07-31

Patient: 54 year old female, weighing 117.0 kg (257.4 pounds)

Reactions: Anxiety, Flushing, Overdose, Pruritus, Head Discomfort, Drug Ineffective, Insomnia, Blood Cholesterol Increased, Frustration, Paraesthesia

Drug(s) suspected as cause:
Acetylsalicylic Acid SRT
    Indication: Blood Cholesterol Increased

Effexor XR
    Dosage: daily in the morning
    Administration route: Oral
    Indication: Depression Suicidal
    Start date: 2008-01-01

Effexor XR
    Administration route: Oral
    Start date: 2000-01-01

Ibuprofen
    Dosage: 800 mg or 1000 mg, 4 times a day
    Indication: Headache

Niaspan
    Administration route: Oral
    Indication: Blood Cholesterol Increased
    Start date: 2012-01-01

Trazodone Hydrochloride
    Indication: Sleep Disorder Therapy

Tylenol (Caplet)
    Indication: Headache

Tylenol (Caplet)

Venlafaxine HCL
    Indication: Depression Suicidal

Xanax
    Dosage: 0.5 mg in the evening for slowing her mind and 1 mg at night for sleep
    Indication: Mental Disorder

Xanax
    Dosage: 0.5 mg in the evening for slowing her mind and 1 mg at night for sleep
    Indication: Sleep Disorder Therapy

Other drugs received by patient: Soma



Possible Effexor XR side effects in female

Reported by a consumer/non-health professional from United States on 2012-07-30

Patient: female, weighing 104.0 kg (228.8 pounds)

Reactions: Anxiety, Drug Ineffective, Emotional Disorder, Depression

Drug(s) suspected as cause:
Effexor XR
    Dosage: 75 mg, 3x/day
    Indication: Anxiety
    End date: 2012-06-01

Effexor XR
    Indication: Depression

Other drugs received by patient: Verelan PM; Opana; Opana



Possible Effexor XR side effects in male

Reported by a consumer/non-health professional from United States on 2012-07-27

Patient: male, weighing 95.2 kg (209.5 pounds)

Reactions: Drug Ineffective, Drug Withdrawal Syndrome, Headache, Anxiety, Abnormal Dreams, Hot Flush, Fatigue, Irritable Bowel Syndrome, Dizziness, Depression

Drug(s) suspected as cause:
Effexor XR
    Dosage: 37.5 mg, 1x/day
    Indication: Depression
    Start date: 2008-01-01

Effexor XR
    Dosage: 37.5 mg, 1x/day
    Administration route: Oral
    Indication: Anxiety
    Start date: 2003-01-01

Effexor XR
    Dosage: daily
    Administration route: Oral
    Indication: Panic Disorder

Effexor XR
    Dosage: 75 mg, 1x/day
    Indication: Irritable Bowel Syndrome
    Start date: 2007-12-01

Venlafaxine HCL
    Dosage: 37.5 mg, 1x/day
    Administration route: Oral
    Indication: Anxiety
    Start date: 2011-06-01
    End date: 2011-06-22

Venlafaxine HCL
    Indication: Irritable Bowel Syndrome

Other drugs received by patient: Multi-Vitamins



Possible Effexor XR side effects in female

Reported by a health professional (non-physician/pharmacist) from United States on 2012-07-26

Patient: female, weighing 117.0 kg (257.4 pounds)

Reactions: Flushing, Anxiety, Pruritus, Head Discomfort, Drug Ineffective, Insomnia, Blood Cholesterol Increased, Headache, Frustration, Paraesthesia

Drug(s) suspected as cause:
Aspirin
    Dosage: 81 mg, unk
    Indication: Blood Cholesterol Increased

Effexor XR
    Dosage: 450 mg, daily in morning
    Administration route: Oral

Effexor XR
    Dosage: unk
    Administration route: Oral
    Indication: Depression Suicidal

Effexor XR
    Dosage: 300 mg, daily
    Administration route: Oral

Ibuprofen
    Dosage: 800mg or 1000mg, 4x/day
    Indication: Headache

Niaspan
    Dosage: 500 mg, daily
    Administration route: Oral
    Indication: Blood Cholesterol Increased
    Start date: 2012-01-01

Trazodone Hydrochloride
    Dosage: 150 mg, daily
    Indication: Sleep Disorder

Tylenol
    Dosage: unk
    Indication: Headache

Tylenol
    Dosage: 500 mg, daily

Venlafaxine HCL
    Dosage: unk
    Indication: Depression Suicidal

Xanax
    Dosage: 0.5mg in the evening and 1mg in the night, 2x/day
    Indication: Mental Disorder

Xanax
    Indication: Sleep Disorder

Other drugs received by patient: Soma



Possible Effexor XR side effects in male

Reported by a consumer/non-health professional from United States on 2012-07-26

Patient: male, weighing 95.2 kg (209.5 pounds)

Reactions: Drug Ineffective, Drug Withdrawal Syndrome, Headache, Abnormal Dreams, Anxiety, Fatigue, Irritable Bowel Syndrome, Dizziness, Depression

Drug(s) suspected as cause:
Effexor XR
    Dosage: 75 mg, 1x/day
    Indication: Irritable Bowel Syndrome
    Start date: 2007-12-01

Effexor XR
    Dosage: daily
    Administration route: Oral

Effexor XR
    Dosage: 37.5 mg, 1x/day
    Indication: Depression
    Start date: 2008-01-01

Effexor XR
    Dosage: 37.5 mg, 1x/day
    Administration route: Oral
    Indication: Anxiety
    Start date: 2003-01-01

Venlafaxine HCL
    Indication: Irritable Bowel Syndrome

Venlafaxine HCL
    Dosage: 37.5 mg, 1x/day
    Administration route: Oral
    Indication: Anxiety
    Start date: 2011-06-01
    End date: 2011-06-22

Other drugs received by patient: Multi-Vitamins



Possible Effexor XR side effects in female

Reported by a consumer/non-health professional from United States on 2012-07-24

Patient: female, weighing 129.0 kg (283.8 pounds)

Reactions: Irritability, Anxiety, Dyspnoea, Road Traffic Accident, Withdrawal Syndrome, Hormone Level Abnormal

Adverse event resulted in: hospitalization

Drug(s) suspected as cause:
Effexor XR
    Dosage: 150 mg, daily
    Indication: Generalised Anxiety Disorder

Effexor XR
    Indication: Major Depression

Zoloft
    Dosage: 2 tablets of 100mg, daily
    Administration route: Oral
    Indication: Post-Traumatic Stress Disorder
    Start date: 2003-01-01

Zoloft
    Indication: Depression



Possible Effexor XR side effects in female

Reported by a consumer/non-health professional from United States on 2012-07-23

Patient: female

Reactions: Anxiety, Malaise

Drug(s) suspected as cause:
Effexor XR



Possible Effexor XR side effects in female

Reported by a consumer/non-health professional from United States on 2012-07-20

Patient: female

Reactions: Anxiety, Crying

Drug(s) suspected as cause:
Effexor XR



Possible Effexor XR side effects in female

Reported by a consumer/non-health professional from United States on 2012-07-17

Patient: female, weighing 129.0 kg (283.8 pounds)

Reactions: Irritability, Anxiety, Dyspnoea, Road Traffic Accident, Hormone Level Abnormal, Withdrawal Syndrome

Adverse event resulted in: hospitalization

Drug(s) suspected as cause:
Effexor XR
    Indication: Major Depression

Effexor XR
    Dosage: 150 mg, daily
    Indication: Generalised Anxiety Disorder

Zoloft
    Dosage: 2 tablets of 100mg, daily
    Administration route: Oral
    Indication: Post-Traumatic Stress Disorder
    Start date: 2003-01-01

Zoloft
    Indication: Depression



Possible Effexor XR side effects in female

Reported by a health professional (non-physician/pharmacist) from United States on 2012-07-16

Patient: female

Reactions: Anxiety, Product Substitution Issue, Drug Ineffective, Condition Aggravated, Depression

Drug(s) suspected as cause:
Effexor XR
    Dosage: 150 xl mg daily oral ; 1 1/2 yrs ago?
    Administration route: Oral

Venlafaxine



Possible Effexor XR side effects in female

Reported by a consumer/non-health professional from United States on 2012-07-13

Patient: female, weighing 81.2 kg (178.6 pounds)

Reactions: Anxiety, Fear, Depression, Nervousness

Drug(s) suspected as cause:
Effexor XR
    Dosage: 150mg in morning and 75mg at night
    Administration route: Oral
    Indication: Depression
    End date: 2012-07-07

Effexor XR
    Indication: Anxiety

Zoloft
    Indication: Anxiety

Zoloft
    Dosage: 150 mg, 1x/day
    Administration route: Oral
    Indication: Depression

Other drugs received by patient: Trazodone



Possible Effexor XR side effects in female

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

Patient: female, weighing 59.9 kg (131.7 pounds)

Reactions: Circadian Rhythm Sleep Disorder, Anxiety, Panic Attack, Insomnia, Dizziness, Feeling Abnormal

Drug(s) suspected as cause:
Boron
    Dosage: unk
    Indication: Supplementation Therapy

Effexor XR
    Dosage: 37.5 mg, unk
    Administration route: Oral
    Start date: 2012-05-27
    End date: 2012-05-27

Effexor XR
    Dosage: 37.5 mg, 1x/day
    Administration route: Oral
    Indication: Anxiety
    Start date: 2012-05-24
    End date: 2012-05-24

Melatonin
    Dosage: unk
    Indication: Supplementation Therapy



Possible Effexor XR side effects in male

Reported by a health professional (non-physician/pharmacist) from United States on 2012-07-11

Patient: male

Reactions: Agitation, Drug Ineffective, Cognitive Disorder, Suicidal Ideation, Anxiety, Psychotic Disorder, Panic Attack, Social Avoidant Behaviour, Activities of Daily Living Impaired, Depression, Memory Impairment

Adverse event resulted in: hospitalization

Drug(s) suspected as cause:
Effexor XR
    Indication: Generalised Anxiety Disorder

Effexor XR
    Dosage: 150 mg, 1x/day (morning)
    Indication: Depression



Possible Effexor XR side effects in female

Reported by a consumer/non-health professional from United States on 2012-07-03

Patient: female, weighing 68.0 kg (149.6 pounds)

Reactions: Fall, High Density Lipoprotein Decreased, Anxiety, Hysterectomy, Haematochezia, Insomnia, Depression, LOW Density Lipoprotein Increased, Feeling Abnormal, Panic Reaction, Epistaxis

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

Effexor XR
    Dosage: 150 mg in a day
    Start date: 2012-06-01

Klonopin
    Dosage: 1 mg, 3x/day
    Indication: Anxiety

Naproxen
    Dosage: unk
    Indication: Arthritis

Other drugs received by patient: Flexeril; Gemfibrozil; Diltiazem; Norco; Norco; Chlorthalidone; Neurontin



Possible Effexor XR side effects in male

Reported by a consumer/non-health professional from United States on 2012-06-28

Patient: male

Reactions: Anxiety, Paranoia, Anger, Emotional Disorder, Nervousness

Drug(s) suspected as cause:
Effexor XR



Possible Effexor XR side effects in 38 year old female

Reported by a individual with unspecified qualification from United States on 2012-06-26

Patient: 38 year old female, weighing 86.2 kg (189.6 pounds)

Reactions: Weight Decreased, Akathisia, Disorientation, Suicidal Ideation, Menstruation Irregular, Fatigue, Dizziness, Panic Reaction, Tachyphrenia, Terminal Insomnia, Cognitive Disorder, Drug Withdrawal Syndrome, Anxiety, Diarrhoea, Alopecia, Vision Blurred, Memory Impairment, Morbid Thoughts

Drug(s) suspected as cause:
Effexor XR

Other drugs received by patient: .



Possible Effexor XR side effects in female

Reported by a health professional (non-physician/pharmacist) from United States on 2012-06-18

Patient: female, weighing 79.4 kg (174.6 pounds)

Reactions: Anxiety, Myalgia, Agitation, Malaise, Dizziness, Withdrawal Syndrome, Tremor

Drug(s) suspected as cause:
Effexor XR

Other drugs received by patient: Clonazepam; Clonazepam; Wellbutrin; Wellbutrin



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