DrugLib.com — Drug Information Portal

Rx drug information, pharmaceutical research, clinical trials, news, and more

Chantix (Varenicline) - Abnormal Behaviour - Suspected Cause - Side Effect Reports

 
 



Index of reports > Cases with Abnormal Behaviour (418)

Below is the selection of side effect reports (a.k.a. adverse event reports) related to Chantix (Varenicline) where reactions include abnormal behaviour. The selected reports were submitted to the FDA during the sample period of about a year.

 Reports 1 - 30 of 418   Next >>

Possible Chantix side effects in male

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

Patient: male

Reactions: Abnormal Behaviour, Depression

Drug(s) suspected as cause:
Chantix

Other drugs received by patient: Lipitor



Possible Chantix side effects in 47 year old male

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

Patient: 47 year old male, weighing 74.8 kg (164.6 pounds)

Reactions: Vomiting, Abnormal Behaviour, Hyperhidrosis, Irritability, Off Label Use, Tobacco User, Malaise, Mental Disorder, Blood Testosterone Decreased, Feeling Abnormal, Blood Pressure Fluctuation, Self-Injurious Ideation

Drug(s) suspected as cause:
Chantix
    Dosage: 0.5 mg, 1x/day
    Administration route: Oral
    Indication: Smoking Cessation Therapy
    Start date: 2012-04-06
    End date: 2012-04-01

Chantix
    Dosage: 1 mg, 2x/day
    Administration route: Oral
    Indication: Blood Pressure Abnormal
    Start date: 2012-04-01
    End date: 2012-04-01

Other drugs received by patient: Simvastatin; Midodrine; Belladonna; Hydrocodone



Possible Chantix side effects in female

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

Patient: female

Reactions: Confusional State, Personality Change, Restlessness, Nausea, Abnormal Behaviour, Aggression, Hostility, Anxiety, Mental Impairment, Malaise, Anger, Depression, Feeling Abnormal

Drug(s) suspected as cause:
Chantix



Possible Chantix side effects in 37 year old male

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

Patient: 37 year old male, weighing 164.0 kg (360.8 pounds)

Reactions: Abnormal Dreams, Agitation, Abnormal Behaviour, Mood Swings, Aggression

Drug(s) suspected as cause:
Chantix
    Dosage: 0.5 mg, daily
    Administration route: Oral
    Indication: Smoking Cessation Therapy
    Start date: 2012-08-05
    End date: 2012-08-01

Chantix
    Dosage: 1 mg, 2x/day
    Administration route: Oral
    Start date: 2012-08-01
    End date: 2012-08-16

Trazodone Hydrochloride
    Dosage: splitting 50 mg tablets into half daily at night
    Administration route: Oral

Other drugs received by patient: Risperidone



Possible Chantix side effects in 44 year old male

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

Patient: 44 year old male, weighing 63.5 kg (139.7 pounds)

Reactions: Insomnia, Abnormal Behaviour, Rash, Feeling Abnormal

Drug(s) suspected as cause:
Chantix
    Dosage: 0.5 mg, 2x/day
    Administration route: Oral

Chantix
    Dosage: 0.5 mg, 1x/day
    Administration route: Oral
    Indication: Smoking Cessation Therapy
    Start date: 2012-07-28

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

Neurontin
    Dosage: 300 mg, 3x/day
    Administration route: Oral
    Indication: Neuralgia
    Start date: 2008-08-01
    End date: 2008-01-01

Neurontin
    Dosage: 600 mg, 3x/day
    Administration route: Oral
    Start date: 2008-01-01

Other drugs received by patient: Methyl Salicylate; Percocet; Fentanyl



Possible Chantix side effects in 57 year old female

Reported by a health professional (non-physician/pharmacist) from United States on 2012-08-13

Patient: 57 year old female, weighing 104.8 kg (230.5 pounds)

Reactions: Weight Decreased, Vomiting, Nausea, Hepatitis C, Abnormal Behaviour, Stress, Weight Increased, Malaise, Diarrhoea, Mental Disorder, Pollakiuria, Depression, Feeling Abnormal

Drug(s) suspected as cause:
Chantix
    Dosage: 0.5 mg, 1x/day
    Administration route: Oral
    Start date: 2012-08-06

Chantix
    Dosage: 0.5 mg, 1x/day
    Administration route: Oral
    Indication: Smoking Cessation Therapy
    Start date: 2007-01-01

Chantix
    Dosage: unk
    Administration route: Oral

Interferon
    Dosage: unk

Other drugs received by patient: Metformin; Insulin



Possible Chantix side effects in female

Reported by a lawyer from United States on 2012-08-08

Patient: female

Reactions: Abnormal Behaviour, Deafness, Amnesia, Brain Injury, Anxiety, Suicide Attempt, Depression, Executive Dysfunction

Adverse event resulted in: hospitalization

Drug(s) suspected as cause:
Chantix



Possible Chantix side effects in male

Reported by a lawyer from United States on 2012-08-08

Patient: male

Reactions: Agitation, Anxiety, Completed Suicide, Abnormal Behaviour, Depression

Adverse event resulted in: death

Drug(s) suspected as cause:
Chantix



Possible Chantix side effects in male

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

Patient: male

Reactions: Anxiety, Obsessive-Compulsive Disorder, Skin Ulcer, Abnormal Behaviour, Depression, Intentional Self-Injury, Scar

Adverse event resulted in: hospitalization

Drug(s) suspected as cause:
Chantix



Possible Chantix side effects in 30 year old female

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

Patient: 30 year old female, weighing 83.0 kg (182.6 pounds)

Reactions: Hostility, Irritability, Fatigue, Asthenopia, Impatience, Anger, Abnormal Behaviour, Somnolence

Drug(s) suspected as cause:
Chantix
    Dosage: unk
    Start date: 2012-06-25

Chantix
    Dosage: 0.5 mg, daily
    Indication: Smoking Cessation Therapy
    Start date: 2012-05-21
    End date: 2012-06-19



Possible Chantix side effects in male

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

Patient: male, weighing 89.8 kg (197.6 pounds)

Reactions: Initial Insomnia, Nightmare, Fear, Abnormal Behaviour, Mental Status Changes, Drug Interaction, Fall, Feeling Abnormal

Drug(s) suspected as cause:
Chantix

Other drugs received by patient possibly interacting with the suspect drug:
Chantix
    Dosage: 1 mg, 2x/day
    Administration route: Oral
    End date: 2012-05-12

Clonazepam
    Dosage: 2 mg, 1x/day
    Indication: Sleep Disorder

Ropinirole
    Dosage: 3 mg, 1x/day
    Indication: Sleep Disorder

Seroquel
    Dosage: 200 mg, 1x/day
    Indication: Sleep Disorder



Possible Chantix side effects in female

Reported by a lawyer from United States on 2012-08-02

Patient: female

Reactions: Anxiety, Insomnia, Abnormal Behaviour, Suicide Attempt, Depression

Adverse event resulted in: hospitalization

Drug(s) suspected as cause:
Chantix



Possible Chantix side effects in female

Reported by a lawyer from United States on 2012-08-02

Patient: female

Reactions: Anxiety, Irritability, Agitation, Paranoia, Intentional Overdose, Suicide Attempt, Abnormal Behaviour, Depression

Adverse event resulted in: hospitalization

Drug(s) suspected as cause:
Chantix
    Dosage: 0.5mg/1mg
    Indication: Smoking Cessation Therapy
    Start date: 2007-08-01
    End date: 2007-09-01

Chantix
    Dosage: 0.5mg/1mg
    Start date: 2008-04-01
    End date: 2008-05-01

Other drugs received by patient: Xanax; Proair HFA; Omnaris; Synthroid; Albuterol; Celexa; Hydrocodone; Tramadol



Possible Chantix side effects in male

Reported by a lawyer from United States on 2012-08-01

Patient: male

Reactions: Anxiety, Irritability, Agitation, Paranoia, Abnormal Behaviour, Depression, Aggression, Suicidal Ideation

Adverse event resulted in: hospitalization

Drug(s) suspected as cause:
Chantix
    Dosage: 0.5mg/1mg
    Start date: 2009-07-01
    End date: 2009-09-01

Chantix
    Dosage: 0.5mg/1mg
    Indication: Smoking Cessation Therapy
    Start date: 2007-08-01
    End date: 2007-08-01

Other drugs received by patient: Trazodone; Amitriptyline; Hydrocodone



Possible Chantix side effects in female

Reported by a lawyer from United States on 2012-08-01

Patient: female

Reactions: Agitation, Paranoia, Intentional Overdose, Abnormal Behaviour, Delusion, Irritability, Anxiety, Sleep Terror, Insomnia, Suicide Attempt, Depression, Hallucination

Adverse event resulted in: hospitalization

Drug(s) suspected as cause:
Chantix

Other drugs received by patient: Soma; Xanax; Hydrocodone; Amitriptyline; Ambien; Prozac



Possible Chantix side effects in male

Reported by a lawyer from United States on 2012-08-01

Patient: male

Reactions: Anxiety, Irritability, Suicide Attempt, Abnormal Behaviour, Depression

Adverse event resulted in: hospitalization

Drug(s) suspected as cause:
Chantix
    Dosage: 0.5/1 mg
    Indication: Smoking Cessation Therapy
    Start date: 2007-03-01
    End date: 2007-03-01

Chantix
    Dosage: 0.5/1 mg
    Start date: 2009-09-01
    End date: 2009-11-01

Other drugs received by patient: Effexor; Seroquel; Lamictal



Possible Chantix side effects in female

Reported by a lawyer from United States on 2012-08-01

Patient: female

Reactions: Agitation, Intentional Overdose, Abnormal Behaviour, Aggression, Anxiety, Irritability, Suicide Attempt, Anger, Depression

Adverse event resulted in: hospitalization

Drug(s) suspected as cause:
Chantix
    Dosage: 0.5mg/1mg
    Start date: 2008-06-01
    End date: 2008-07-01

Chantix
    Dosage: 0.5mg/1mg
    Indication: Smoking Cessation Therapy
    Start date: 2007-07-01
    End date: 2007-09-01

Other drugs received by patient: Protonix; Singulair; Proair HFA; Synthroid; Hydrocodone; Oxycodone



Possible Chantix side effects in male

Reported by a lawyer from United States on 2012-07-26

Patient: male

Reactions: Agitation, Abnormal Behaviour, Aggression, Abnormal Dreams, Anxiety, Mood Altered, Major Depression, Suicide Attempt

Drug(s) suspected as cause:
Chantix



Possible Chantix side effects in female

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

Patient: female

Reactions: Anxiety, Personality Change, Abnormal Behaviour, Mental Disorder, Depression, Suicidal Ideation

Drug(s) suspected as cause:
Chantix



Possible Chantix side effects in female

Reported by a lawyer from United States on 2012-07-24

Patient: female

Reactions: Metabolic Acidosis, Abnormal Behaviour, Coma, Suicidal Ideation, Aggression, Anxiety, Bipolar Disorder, Suicide Attempt, Depression, Metabolic Encephalopathy

Adverse event resulted in: hospitalization, disablity

Drug(s) suspected as cause:
Chantix

Other drugs received by patient: Hydromorphone; Oxycodone



Possible Chantix side effects in male

Reported by a consumer/non-health professional from United States on 2012-07-18

Patient: male, weighing 81.6 kg (179.6 pounds)

Reactions: Paranoia, Nausea, Restlessness, Abnormal Behaviour, Mania, Abnormal Dreams, Thinking Abnormal, Loss of Employment

Drug(s) suspected as cause:
Chantix



Possible Chantix side effects in female

Reported by a physician from United States on 2012-07-16

Patient: female, weighing 61.2 kg (134.7 pounds)

Reactions: Abnormal Dreams, Dyspnoea, Nausea, Photophobia, Dizziness, Abnormal Behaviour, Feeling Abnormal, Abdominal Pain Upper

Drug(s) suspected as cause:
Chantix

Other drugs received by patient: Vitamin D; Flovent



Possible Chantix side effects in female

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

Patient: female, weighing 95.2 kg (209.5 pounds)

Reactions: Abnormal Behaviour, Depressed Mood

Drug(s) suspected as cause:
Chantix
    Dosage: 1 mg, 2x/day
    Administration route: Oral
    End date: 2012-07-01

Chantix
    Dosage: 0.5 mg, 1x/day
    Administration route: Oral
    Indication: Smoking Cessation Therapy
    Start date: 2012-06-30

Chantix
    Administration route: Oral



Possible Chantix side effects in male

Reported by a lawyer from United States on 2012-07-10

Patient: male

Reactions: Abnormal Behaviour, Aggression

Drug(s) suspected as cause:
Chantix



Possible Chantix side effects in male

Reported by a lawyer from United States on 2012-07-10

Patient: male

Reactions: Insomnia, Suicide Attempt, Abnormal Behaviour, Depression, Aggression

Drug(s) suspected as cause:
Chantix



Possible Chantix side effects in female

Reported by a consumer/non-health professional from United States on 2012-07-10

Patient: female, weighing 79.4 kg (174.6 pounds)

Reactions: Agitation, Fear, Delusion, Anger, Hallucination, Nervousness, Flat Affect, Drug Effect Decreased, Paranoia, Abnormal Behaviour, Amnesia, Renal Failure Chronic, Aggression, Panic Attack, Dysstasia, Insomnia, Presyncope, Feeling Abnormal, Hypertension

Adverse event resulted in: disablity

Drug(s) suspected as cause:
Chantix
    Dosage: unk
    Administration route: Oral
    End date: 2012-05-01

Chantix
    Dosage: 0.5 mg, daily
    Administration route: Oral
    Indication: Smoking Cessation Therapy

Cymbalta
    Dosage: unk
    Indication: Depression

Losartan Potassium
    Dosage: 100 mg, daily
    Start date: 2012-05-01

Losartan Potassium
    Dosage: 100 mg, 3x/week
    Indication: Blood Pressure Abnormal
    End date: 2012-05-01

Xanax
    Dosage: unk
    Administration route: Oral
    Indication: Anxiety

Other drugs received by patient: Bystolic



Possible Chantix side effects in female

Reported by a lawyer from United States on 2012-07-10

Patient: female

Reactions: Abnormal Behaviour, Suicide Attempt, Aggression

Drug(s) suspected as cause:
Chantix



Possible Chantix side effects in female

Reported by a consumer/non-health professional from United States on 2012-07-10

Patient: female, weighing 81.2 kg (178.6 pounds)

Reactions: Abnormal Dreams, Nausea, Abnormal Behaviour, Sleep Talking, Blood Cholesterol Increased, Nervousness

Drug(s) suspected as cause:
Chantix
    Dosage: 0.5 mg, 1x/day
    Indication: Smoking Cessation Therapy
    Start date: 2012-04-01
    End date: 2012-01-01

Chantix
    Dosage: unk
    Start date: 2012-01-01
    End date: 2012-05-01

Lyrica
    Dosage: 75 mg, 4x/day
    End date: 2011-01-01

Lyrica
    Dosage: 150 mg, 2x/day
    Start date: 2011-01-01

Other drugs received by patient: Combivent; Chlordiazepoxide Hydrochloride and Clidinium Bromide; Foradil; Furosemide; Foradil; Combivent; Proventil-HFA; Proventil-HFA; Calcium Acetate; Potassium Chloride; Glimepiride; Protonix; Plaquenil



Possible Chantix side effects in female

Reported by a lawyer from United States on 2012-07-09

Patient: female

Reactions: Abnormal Behaviour, Aggression

Drug(s) suspected as cause:
Chantix



Possible Chantix side effects in

Reported by a consumer/non-health professional from United States on 2012-07-09

Patient:

Reactions: Abnormal Behaviour

Drug(s) suspected as cause:
Chantix



 Page 1   Next >>

-- advertisement -- The American Red Cross
 
Home | About Us | Contact Us | Site usage policy | Privacy policy

All Rights reserved - Copyright DrugLib.com, 2006-2012