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Prozac Abnormal Behaviour Side Effects

Prozac Abnormal Behaviour Side Effect Reports


The following Prozac Abnormal Behaviour side effect reports were submitted by healthcare professionals and consumers.

This information will help you understand how side effects, such as Abnormal Behaviour, can occur, and what you can do about them.

A side effect could appear soon after you start Prozac or it might take time to develop.



Dementia, Abnormal Behaviour, Mental Impairment, Sluggishness

This Abnormal Behaviour side effect was reported by a consumer or non-health professional from AU. A 48-year-old patient (weight:NA) experienced the following symptoms/conditions: obsessive-compulsive disorder. The patient was prescribed Prozac (dosage: 80 Mg, Qd), which was started on 1993. Concurrently used drugs: NA. When starting to take Prozac the consumer reported the following symptoms:
  • Dementia
  • Abnormal Behaviour
  • Mental Impairment
  • Sluggishness
The patient was hospitalized. These side effects may potentially be related to Prozac.
Restlessness, Hostility, Anger, Aggression, Loss Of Employment, Memory Impairment, Hallucination, Feeling Abnormal, Abnormal Behaviour

This Abnormal Behaviour Prozac side effect was reported by a consumer or non-health professional from US on Sep 17, 2012. A Female , 40 years of age, weighting 185.0 lb, was diagnosed with and was treated with Prozac. The patient presented the following health conditions:
  • Restlessness
  • Hostility
  • Anger
  • Aggression
  • Loss Of Employment
  • Memory Impairment
  • Hallucination
  • Feeling Abnormal
  • Abnormal Behaviour
. Prozac dosage: NA. Additional drugs used at the same time: NA.
Suicide Attempt, Educational Problem, Abnormal Behaviour, Depression, Job Dissatisfaction, Insomnia, Legal Problem

This is a Prozac side effect report of a 22-year-old female patient (weight:NA) from US, suffering from the following symptoms/conditions: bulimia, who was treated with Prozac (dosage:NA, start time: Jun 06, 2009), combined with:
  • Adderall
, and developed a serious reaction and a Abnormal Behaviour side effect. The patient presented with:
  • Suicide Attempt
  • Educational Problem
  • Abnormal Behaviour
  • Depression
  • Job Dissatisfaction
  • Insomnia
  • Legal Problem
which developed after the beginning of treatment. The patient was hospitalized. This side effect report can indicate a possible existence of increased vulnerability to Prozac treatment in female patients suffering from bulimia, resulting in Abnormal Behaviour.

Fall, Fracture, Surgery, Off Label Use, Knee Arthroplasty, Abnormal Behaviour, Dependence, Crying

A 59-year-old female patient (weight: NA) from UNITED STATES with the following symptoms: off label use,affective disorder started Prozac treatment (dosage: 40 Mg, Qd) on Jan 01, 2010. Soon after starting Prozac treatment, the consumer experienced several side effects, including:
  • Fall
  • Fracture
  • Surgery
  • Off Label Use
  • Knee Arthroplasty
  • Abnormal Behaviour
  • Dependence
  • Crying
. Concurrently used drugs:
  • Cymbalta (60 Mg, Qd)
  • Fluoxetine
This finding indicates that some patients can be more vulnerable to developing Prozac side effects, such as Abnormal Behaviour.
Abnormal Behaviour, Euphoric Mood, Overdose

A female patient from UNITED STATES was prescribed and started Prozac on Apr 03, 2012. Patient felt the following Prozac side effects: abnormal behaviour, euphoric mood, overdose Additional patient health information: Female , 50 years of age, The consumer reported the following symptoms: . Prozac dosage: NA. Concurrently used drugs:
  • Delsym (About Two Weeks Added)
  • Delsym (About Two Weeks Added)
The patient was hospitalized.
Crying, Aphagia, Vomiting, Middle Insomnia, Somnambulism, Abnormal Behaviour, Feelings Of Worthlessness, Decreased Appetite

This report suggests a potential Prozac Abnormal Behaviour side effect(s) that can have serious consequences. A female patient from UNITED STATES (weight:NA) was diagnosed with the following health condition(s): NA and used Prozac (dosage: Unk) starting Jan 01, 2011. Soon after starting Prozac the patient began experiencing various side effects, including:
  • Crying
  • Aphagia
  • Vomiting
  • Middle Insomnia
  • Somnambulism
  • Abnormal Behaviour
  • Feelings Of Worthlessness
  • Decreased Appetite
Drugs used concurrently:
  • Aspirin (81 Mg, Daily)
  • Nexium (40 Mg, Daily)
  • Zoloft (Unk)
  • Pristiq (Unk)
  • Amitriptyline Hydrochloride (1-2 Qpm)
  • Diltiazem (120 Mg, Daily)
  • Plavix (75 Mg, Unk)
  • Amitriptyline Hydrochloride
Although Prozac demonstrated significant improvements in a number of clinically relevant cases, troublesome symptoms, such as Abnormal Behaviour, may still occur.
Dyspnoea, Tremor, Spinal Column Injury, Abnormal Behaviour, Depression, Anxiety, Self Injurious Behaviour, Abnormal Dreams, Ligament Injury

An adverse event was reported by a consumer or non-health professional on Mar 13, 2012 by a Female taking Prozac (dosage: NA) was diagnosed with and. Location: UNITED STATES , 17 years of age, patient began experiencing various side effects, including: Directly after treatment started, patient experienced the unwanted or unexpected Prozac side effects: dyspnoea, tremor, spinal column injury, abnormal behaviour, depression, anxiety, self injurious behaviour, abnormal dreams, ligament injury. Additional medications/treatments:
Associated medications used:
  • Prilosec
  • Latuda
  • Carafate
  • Yaz /06531601/
  • Latuda
  • Trazodone Hcl
  • Latuda
The patient was hospitalized.
Rash, Hospitalisation, Intentional Self-injury, Aggression, Abnormal Behaviour

This Abnormal Behaviour problem was reported by a consumer or non-health professional from CANADA. A 14-year-old patient (weight: NA) was diagnosed with the following medical condition(s): NA.On Dec 01, 2011 a consumer started treatment with Prozac (dosage: 20 Mg, Unk). The following drugs/medications were being taken at the same time: NA. When commencing Prozac, the patient experienced the following unwanted symptoms /side effects:
  • Rash
  • Hospitalisation
  • Intentional Self-injury
  • Aggression
  • Abnormal Behaviour
The patient was hospitalized. Although all drugs are carefully tested before they are licensed for use, they carry potential side effect risks. Some side effects, such as Abnormal Behaviour, may become evident only after a product is in use by the general population.
Marital Problem, Divorced, Mood Altered, Abnormal Behaviour

This is a Prozac side effect report of a 71-year-old patient (weight: NA) from UNITED STATES. The patient developed the following symptoms/conditions: post-traumatic stress disorder,depression and was treated with Prozac (dosage: 1/70mg) starting Jan 01, 1985. Concurrently used drugs:
  • Cymbalta (1/30mg)
Soon after that, the consumer experienced the following of symptoms:
  • Marital Problem
  • Divorced
  • Mood Altered
  • Abnormal Behaviour
This opens a possibility that Prozac could cause Abnormal Behaviour and that some patients may be more susceptible.
Hostility, Abnormal Behaviour, Aggression, Alcohol Interaction, Thinking Abnormal, Dysarthria, Crying

This Abnormal Behaviour side effect was reported by a consumer or non-health professional from IRELAND on Jan 17, 2012. A female patient from IRELAND , 42 years of age, was diagnosed with and was treated with Prozac. Directly after treatment started, patient experienced the unwanted or unexpected Prozac side effects: hostility, abnormal behaviour, aggression, alcohol interaction, thinking abnormal, dysarthria, crying. Prozac dosage: Unk.
Associated medications used:
  • Varenicline Tartrate (Unk)
These side effects may potentially be related to Prozac.
Paranoia, Suicidal Ideation, Abnormal Behaviour, Physical Assault, Sexually Inappropriate Behaviour

This Abnormal Behaviour side effect was reported by a consumer or non-health professional from UNITED STATES. A patient (weight:NA) experienced the following symptoms/conditions: bipolar i disorder,mental disorder. The patient was prescribed Prozac (dosage: 5 Mg Once A Day Po), which was started on Mar 09, 2011. Concurrently used drugs:
  • Buspar (15 Mg Twice A Day Po)
When starting to take Prozac the consumer reported the following symptoms:
  • Paranoia
  • Suicidal Ideation
  • Abnormal Behaviour
  • Physical Assault
  • Sexually Inappropriate Behaviour
The patient was hospitalized. These side effects may potentially be related to Prozac.
Homicide, Depressed Mood, Mania, Bipolar Disorder, Abnormal Behaviour

This Abnormal Behaviour Prozac side effect was reported by a physician from UNITED STATES on Jan 04, 2011. A male , 42 years of age, was diagnosed with and was treated with Prozac. The patient presented the following health conditions:
  • Homicide
  • Depressed Mood
  • Mania
  • Bipolar Disorder
  • Abnormal Behaviour
. Prozac dosage: NA. Additional drugs used at the same time:
  • Cymbalta
Disorientation, Insomnia, Abnormal Behaviour, Confusional State, Psychotic Disorder, Decreased Appetite, Hallucination

This is a Prozac side effect report of a patient (weight:NA) from UNITED STATES, suffering from the following symptoms/conditions: NA, who was treated with Prozac (dosage:NA, start time: Aug 20, 2010), combined with:
  • Lisinopril
  • Trazodone Hcl
  • Vivitrol (380 Mg 1x/month Im)
  • Propranolol
  • Lipitor
, and developed a serious reaction and a Abnormal Behaviour side effect. The patient presented with:
  • Disorientation
  • Insomnia
  • Abnormal Behaviour
  • Confusional State
  • Psychotic Disorder
  • Decreased Appetite
  • Hallucination
which developed after the beginning of treatment. The patient was hospitalized. This side effect report can indicate a possible existence of increased vulnerability to Prozac treatment in patients suffering from NA, resulting in Abnormal Behaviour.
Anger, Dyskinesia, Abnormal Behaviour, Aggression, Screaming, Headache, Muscle Twitching

A 48-year-old female patient (weight: NA) from UNITED STATES with the following symptoms: insomnia,headache,depression started Prozac treatment (dosage: 20 Mg 1 X Daily Po) on Dec 01, 2010. Soon after starting Prozac treatment, the consumer experienced several side effects, including:
  • Anger
  • Dyskinesia
  • Abnormal Behaviour
  • Aggression
  • Screaming
  • Headache
  • Muscle Twitching
. Concurrently used drugs: NA. This finding indicates that some patients can be more vulnerable to developing Prozac side effects, such as Abnormal Behaviour.
Abnormal Behaviour, Astrocytoma, Low Grade, Brain Oedema, Mouth Ulceration, Rash, Swelling Face

A female patient from UNITED KINGDOM was prescribed and started Prozac on Jul 09, 2009. After Prozac was administered, patient encountered several Prozac side effects: abnormal behaviour, astrocytoma, low grade, brain oedema, mouth ulceration, rash, swelling face Additional patient health information: Female , 15 years of age, The consumer reported the following symptoms: was diagnosed with and. Prozac dosage: 10 Mg, Each Morning. Concurrently used drugs: NA.
Abnormal Behaviour

This report suggests a potential Prozac Abnormal Behaviour side effect(s) that can have serious consequences. A 50-year-old female patient from FRANCE (weight:NA) was diagnosed with the following health condition(s): bipolar disorder and used Prozac (dosage: 20 Mg, Daily (1/d)) starting Jan 01, 1990. Soon after starting Prozac the patient began experiencing various side effects, including:
  • Abnormal Behaviour
Drugs used concurrently:
  • Orap (4 Mg, Daily (1/d))
  • Teralithe (250 Mg, Daily (1/d))
The patient was hospitalized. Although Prozac demonstrated significant improvements in a number of clinically relevant cases, troublesome symptoms, such as Abnormal Behaviour, may still occur.
Abnormal Behaviour, Abnormal Faeces, Anaemia, Bulimia Nervosa, Epistaxis, Gastroenteritis Viral, Gastrointestinal Disorder, Gastrointestinal Pain

An adverse event was reported by a physician on Oct 19, 2009 by a male taking Prozac (dosage: 60 Mg, Daily (1/d)) was diagnosed with and. Location: UNITED STATES , weighting 146.0 lb, patient began experiencing various side effects, including: Patient felt the following Prozac side effects: abnormal behaviour, abnormal faeces, anaemia, bulimia nervosa, epistaxis, gastroenteritis viral, gastrointestinal disorder, gastrointestinal pain. Additional medications/treatments:
Multiple prescriptions taken:
  • Zyprexa
  • Strattera
  • Symbyax
  • Luvox
  • Klonopin
  • Lamictal
  • Ativan (0.5 Mg, 4/d)
  • Adderall Xr 10 (20 Mg, Unk)
Abnormal Behaviour, Aggression, Agitation, Flat Affect, High Risk Sexual Behaviour, Imprisonment, Libido Decreased

This Abnormal Behaviour problem was reported by a consumer or non-health professional from UNITED STATES. A 32-year-old female patient (weight: NA) was diagnosed with the following medical condition(s): anxiety,depression.On Oct 18, 2008 a consumer started treatment with Prozac (dosage: 20mg Daily Po). The following drugs/medications were being taken at the same time: NA. When commencing Prozac, the patient experienced the following unwanted symptoms /side effects:
  • Abnormal Behaviour
  • Aggression
  • Agitation
  • Flat Affect
  • High Risk Sexual Behaviour
  • Imprisonment
  • Libido Decreased
Although all drugs are carefully tested before they are licensed for use, they carry potential side effect risks. Some side effects, such as Abnormal Behaviour, may become evident only after a product is in use by the general population.
Abnormal Behaviour, Agitation, Anger, Anxiety, Blunted Affect, Decreased Interest, Mania, Marital Problem

This is a Prozac side effect report of a 46-year-old female patient (weight: NA) from UNITED STATES. The patient developed the following symptoms/conditions: depression,attention deficit/hyperactivity disorder and was treated with Prozac (dosage: 60 Mg Daily Po) starting Jan 15, 2005. Concurrently used drugs:
  • Vyvanse (70 Mg Daily Po)
Soon after that, the consumer experienced the following of symptoms:
  • Abnormal Behaviour
  • Agitation
  • Anger
  • Anxiety
  • Blunted Affect
  • Decreased Interest
  • Mania
  • Marital Problem
This opens a possibility that Prozac could cause Abnormal Behaviour and that some female patients may be more susceptible.
Abnormal Behaviour, Astrocytoma, Low Grade, Brain Oedema, Mouth Ulceration, Rash, Swelling Face

This Abnormal Behaviour side effect was reported by a physician from UNITED KINGDOM on Jul 09, 2009. A female patient from UNITED KINGDOM , 15 years of age, was diagnosed with and was treated with Prozac. Patient felt the following Prozac side effects: abnormal behaviour, astrocytoma, low grade, brain oedema, mouth ulceration, rash, swelling face. Prozac dosage: 10 Mg, Each Morning. These side effects may potentially be related to Prozac.
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DISCLAIMER: ALL DATA PROVIDED AS-IS, refer to terms of use for additional information.

Prozac Abnormal Behaviour Causes and Reviews


Alcohol can harm your baby at any stage during a pregnancy. That includes the earliest stages, before you even know you are pregnant. Drinking during pregnancy can cause a group of conditions called fetal alcohol spectrum disorders (FASDs). Children who are born with FASD can have a mix of problems, such as medical, behavioral, educational, and social problems. The kinds of problems they have depend on which type of FASD they have. The problems could include

  • Abnormal facial features, such as a smooth ridge between the nose and upper lip
  • Small head size
  • Shorter-than-average height
  • Low body weight
  • Poor coordination
  • Hyperactive behavior
  • Difficulty with attention and memory
  • Learning disabilities and difficulty in school
  • Speech and language delays
  • Intellectual disability or low IQ
  • Poor reasoning and judgment skills
  • Sleep and sucking problems as a baby
  • Vision or hearing problems
  • Problems with the heart, kidneys, or bones

Fetal alcohol syndrome (FAS) is the most serious type of FASD. People with fetal alcohol syndrome have facial abnormalities, including wide-set and narrow eyes, growth problems and nervous system abnormalities.

Diagnosing FASD can be hard because there is no medical test for it. The health care provider will make a diagnosis by looking at the child's signs and symptoms, and will ask whether the mother drank alcohol during pregnancy.

FASDs last a lifetime. There is no cure for FASDs, but treatments can help. These include medicines to help with some symptoms, medical care for health problems, behavior and education therapy, and parent training. A good treatment plan is specific to the child's problems. It should include close monitoring, follow-ups, and changes when needed.

Certain "protective factors" can help reduce the effects of FASDs and help people who have them reach their full potential. They include

  • Diagnosis before 6 years of age
  • Loving, nurturing, and stable home environment during the school years
  • Absence of violence around them
  • Involvement in special education and social services

There is no known safe amount of alcohol during pregnancy. To prevent FASDs, you should not drink alcohol while you are pregnant, or when you might get pregnant.

Centers for Disease Control and Prevention


Prozac Abnormal Behaviour Reviews

Sat, 06 Feb 2010
Can Prozac cause hallucinations?
Sun, 25 Jul 2010
Does anyone know if Prozac would give me more energy, every antidepressant I have tried just knocks me out to the point I can not function they all seem to make make me so tired. please help thank you Brenda I have sever anxiety attacks can not sleep.
Sun, 19 Jun 2011
does 10mg of Prozac cause pesonality changes?
DISCLAIMER: ALL DATA PROVIDED AS-IS, refer to terms of use for additional information.

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Top Prozac Side Effects

Depression (189)
Anxiety (147)
Suicidal Ideation (139)
Feeling Abnormal (138)
Suicide Attempt (118)
Nausea (117)
Headache (117)
Completed Suicide (116)
Vomiting (110)
Pain (109)
Insomnia (109)
Aggression (107)
Fall (104)
Dyspnoea (99)
Fatigue (96)
Convulsion (96)
Agitation (95)
Tremor (90)
Abnormal Behaviour (90)
Confusional State (87)
Dizziness (46)
Loss Of Consciousness (45)
Condition Aggravated (45)
Diarrhoea (44)
Asthenia (43)
Somnolence (43)
Overdose (42)
Anger (42)
Homicide (41)
Death (39)
Arthralgia (39)
Malaise (37)
Irritability (35)
Off Label Use (35)
Mania (35)
Weight Decreased (34)
Serotonin Syndrome (34)
Weight Increased (33)
Chest Pain (32)
Hypertension (32)
Crying (32)
Pain In Extremity (31)
Amnesia (31)
Anaemia (29)
Rash (29)
Cerebrovascular Accident (29)
Syncope (27)
Hyperhidrosis (26)
Pruritus (26)
Hyponatraemia (26)

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