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Prozac Fatigue Side Effects

Prozac Fatigue Side Effect Reports


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

This information will help you understand how side effects, such as Fatigue, 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.



Hepatitis, Hepatic Necrosis, Hepatic Fibrosis, Fatigue, Hepatomegaly, Sleep Apnoea Syndrome, Liver Injury

This Fatigue side effect was reported by a health professional from US. A 35-year-old patient (weight:NA) experienced the following symptoms/conditions: depression. The patient was prescribed Prozac (dosage: 40 Mg, Daily (1/d)), which was started on NS. Concurrently used drugs: NA. When starting to take Prozac the consumer reported the following symptoms:
  • Hepatitis
  • Hepatic Necrosis
  • Hepatic Fibrosis
  • Fatigue
  • Hepatomegaly
  • Sleep Apnoea Syndrome
  • Liver Injury
These side effects may potentially be related to Prozac.
Aortic Aneurysm, Hepatitis, Fatigue, Aspartate Aminotransferase Increased, Alanine Aminotransferase Increased, Gamma-glutamyltransferase Increased

This Fatigue Prozac side effect was reported by a health professional from US on Aug 16, 2013. A male , 57 years of age, was diagnosed with and was treated with Prozac. The patient presented the following health conditions:
  • Aortic Aneurysm
  • Hepatitis
  • Fatigue
  • Aspartate Aminotransferase Increased
  • Alanine Aminotransferase Increased
  • Gamma-glutamyltransferase Increased
. Prozac dosage: 20 Mg, Daily (1/d). Additional drugs used at the same time:
  • Clonazepam
The patient was hospitalized.
Chest Pain, Heart Rate Abnormal, Hypoaesthesia, Fatigue, Dizziness, Headache, Vomiting, Tremor

This is a Prozac side effect report of a 18-year-old female patient (weight:NA) from GB, suffering from the following symptoms/conditions: depressed mood,anxiety, who was treated with Prozac (dosage:NA, start time: Apr 01, 1997), combined with: NA., and developed a serious reaction and a Fatigue side effect. The patient presented with:
  • Chest Pain
  • Heart Rate Abnormal
  • Hypoaesthesia
  • Fatigue
  • Dizziness
  • Headache
  • Vomiting
  • Tremor
which developed after the beginning of treatment. This side effect report can indicate a possible existence of increased vulnerability to Prozac treatment in female patients suffering from depressed mood,anxiety, resulting in Fatigue.

Ligament Rupture, Gait Disturbance, Fatigue

A patient (weight: NA) from US with the following symptoms: NA started Prozac treatment (dosage: 1 Df, Each Evening) on NS. Soon after starting Prozac treatment, the consumer experienced several side effects, including:
  • Ligament Rupture
  • Gait Disturbance
  • Fatigue
. Concurrently used drugs:
  • Hydrea (Unk, Each Evening)
This finding indicates that some patients can be more vulnerable to developing Prozac side effects, such as Fatigue.
Ligament Rupture, Gait Disturbance, Fatigue

A patient from US was prescribed and started Prozac on Feb 25, 2013. Patient felt the following Prozac side effects: ligament rupture, gait disturbance, fatigue Additional patient health information: male , weighting 207.0 lb, The consumer reported the following symptoms: . Prozac dosage: 1 Df, Each Evening. Concurrently used drugs:
  • Hydrea (Unk, Each Evening)
Cerebral Vasoconstriction, C-reactive Protein Increased, Varicella Virus Test Positive, Chlamydia Test Positive, Fatigue, Malaise

This report suggests a potential Prozac Fatigue side effect(s) that can have serious consequences. A 59-year-old female patient from FR (weight:NA) was diagnosed with the following health condition(s): depression,arrhythmia and used Prozac (dosage: 1 Df, Qd) starting NS. Soon after starting Prozac the patient began experiencing various side effects, including:
  • Cerebral Vasoconstriction
  • C-reactive Protein Increased
  • Varicella Virus Test Positive
  • Chlamydia Test Positive
  • Fatigue
  • Malaise
Drugs used concurrently:
  • Flecaine (100 Mg, Bid)
  • Tenormine (100 Mg, Bid)
  • Tahor (40 Mg, Qd)
The patient was hospitalized. Although Prozac demonstrated significant improvements in a number of clinically relevant cases, troublesome symptoms, such as Fatigue, may still occur.
Hyperhidrosis, Asthenia, Fatigue, Dyspnoea, Dizziness, Palpitations, Pain In Extremity, Depression, Myocardial Depression

An adverse event was reported by a consumer or non-health professional on Mar 25, 2010 by a Female taking Prozac (dosage: NA) . Location: UNITED STATES , 73 years of age, patient began experiencing various side effects, including: Directly after treatment started, patient experienced the unwanted or unexpected Prozac side effects: hyperhidrosis, asthenia, fatigue, dyspnoea, dizziness, palpitations, pain in extremity, depression, myocardial depression. Additional medications/treatments:
Associated medications used:
  • Zoloft
  • Atenolol
  • Premarin
  • Exforge (5/120 Mg)
  • Escitalopram
  • Penicillin
  • Sulfamethoxazole
  • Aspirin
Headache, Gait Disturbance, Multiple Sclerosis Relapse, Muscle Spasms, Fatigue, Muscular Weakness, Feeling Jittery, Feeling Abnormal

This Fatigue problem was reported by a health professional from UNITED STATES. A 37-year-old patient (weight: NA) was diagnosed with the following medical condition(s): NA.On Jul 08, 2010 a consumer started treatment with Prozac (dosage: NA). The following drugs/medications were being taken at the same time:
  • Chantix
  • Diuretics (no Ingredients/substances)
  • Acetaminophen
  • Naproxen (aleve)
  • Extavia (0.0625 Mg, Qod, Subcutaneous)
When commencing Prozac, the patient experienced the following unwanted symptoms /side effects:
  • Headache
  • Gait Disturbance
  • Multiple Sclerosis Relapse
  • Muscle Spasms
  • Fatigue
  • Muscular Weakness
  • Feeling Jittery
  • Feeling Abnormal
Although all drugs are carefully tested before they are licensed for use, they carry potential side effect risks. Some side effects, such as Fatigue, may become evident only after a product is in use by the general population.
Product Quality Issue, Wheezing, Disability, Fatigue, Dyspnoea

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: NA and was treated with Prozac (dosage: NA) starting Jul 01, 2011. Concurrently used drugs:
  • Advair Diskus 100/50 (1puff Twice Per Day)
  • Albuterol
  • Simvastatin
  • Toprol-xl
  • Alendronate Sodium
  • Proair Hfa
Soon after that, the consumer experienced the following of symptoms:
  • Product Quality Issue
  • Wheezing
  • Disability
  • Fatigue
  • Dyspnoea
This opens a possibility that Prozac could cause Fatigue and that some patients may be more susceptible.
Fatigue, Left Ventricular Dysfunction, Ataxia, Cognitive Disorder, Myocardial Infarction, Troponin I Increased, Electrocardiogram Qt Prolonged

This Fatigue side effect was reported by a physician from UNITED STATES on Jan 21, 2012. A female patient from UNITED STATES , 63 years of age, weighting 138.9 lb, was treated with Prozac. Directly after treatment started, patient experienced the unwanted or unexpected Prozac side effects: fatigue, left ventricular dysfunction, ataxia, cognitive disorder, myocardial infarction, troponin i increased, electrocardiogram qt prolonged. Prozac dosage: NA.
Associated medications used:
  • Trazodone Hcl
  • Warfarin Sodium
  • Fosbretabulin (Over 10 Minutes On Day 1)
  • Avastin (15 Mg/kg Iv Over 30-90 Minutes On Day 1)
  • Digoxin
  • Neurontin
  • Synthroid
The patient was hospitalized. These side effects may potentially be related to Prozac.
Headache, Sensation Of Heaviness, Tremor, Fatigue

This Fatigue side effect was reported by a consumer or non-health professional from UNITED STATES. A 42-year-old female patient (weight:NA) experienced the following symptoms/conditions: NA. The patient was prescribed Prozac (dosage: NA), which was started on Jul 01, 2010. Concurrently used drugs:
  • Xanax (At Bedtime)
  • Vicodin (7.5/750 As Needed)
  • Elavil
  • Humira
  • Vitamin B-12 (Daily)
  • Vitamin D (Daily)
  • Flexeril
  • Bio-q10 (Daily)
When starting to take Prozac the consumer reported the following symptoms:
  • Headache
  • Sensation Of Heaviness
  • Tremor
  • Fatigue
These side effects may potentially be related to Prozac.
Pancytopenia, Fatigue, Rectal Haemorrhage, Gastrointestinal Haemorrhage, Haematochezia

This Fatigue Prozac side effect was reported by a consumer or non-health professional from UNITED STATES on Apr 20, 2011. A male , 82 years of age, was treated with Prozac. The patient presented the following health conditions:
  • Pancytopenia
  • Fatigue
  • Rectal Haemorrhage
  • Gastrointestinal Haemorrhage
  • Haematochezia
. Prozac dosage: NA. Additional drugs used at the same time:
  • Lisinopril
  • Simvastatin
  • Coreg
  • Decitabine (Unk)
  • Metolazone
  • Nitroglycerin
  • Lidocaine
  • Warfarin Sodium (Unk)
The patient was hospitalized.
Fall, Fatigue, Stress, Depression, Scratch, Weight Decreased, Injury, Tremor, Excoriation

This is a Prozac side effect report of a 51-year-old female patient (weight:NA) from UNITED STATES, suffering from the following symptoms/conditions: depression,multiple sclerosis, who was treated with Prozac (dosage:NA, start time: Jan 01, 2007), combined with:
  • Avonex
  • Xanax
, and developed a serious reaction and a Fatigue side effect. The patient presented with:
  • Fall
  • Fatigue
  • Stress
  • Depression
  • Scratch
  • Weight Decreased
  • Injury
  • Tremor
  • Excoriation
which developed after the beginning of treatment. This side effect report can indicate a possible existence of increased vulnerability to Prozac treatment in female patients suffering from depression,multiple sclerosis, resulting in Fatigue.
Fatigue, Balance Disorder, Tremor, Hypertension, Nervousness, Lacrimation Increased, Implant Site Pain, Dizziness, Eye Disorder

A female patient (weight: NA) from UNITED STATES with the following symptoms: depression started Prozac treatment (dosage: 1 Daily) on NS. Soon after starting Prozac treatment, the consumer experienced several side effects, including:
  • Fatigue
  • Balance Disorder
  • Tremor
  • Hypertension
  • Nervousness
  • Lacrimation Increased
  • Implant Site Pain
  • Dizziness
  • Eye Disorder
. Concurrently used drugs: NA. This finding indicates that some patients can be more vulnerable to developing Prozac side effects, such as Fatigue.
Confusional State, Arthralgia, Nausea, Onychoclasis, Vision Blurred, Fatigue, Speech Disorder, Pain In Extremity, Constipation

A female patient from UNITED STATES was prescribed and started Prozac on Nov 09, 2010. After Prozac was administered, patient encountered several Prozac side effects: confusional state, arthralgia, nausea, onychoclasis, vision blurred, fatigue, speech disorder, pain in extremity, constipation Additional patient health information: Female , weighting 134.9 lb, The consumer reported the following symptoms: . Prozac dosage: NA. Concurrently used drugs:
  • Arimidex
  • Nexium
  • Levasa
  • Arimidex
  • Zetia
Pneumonia Aspiration, Respiratory Distress, Dyspnoea, Multiple Sclerosis, Blood Creatinine Increased, Atelectasis, Fatigue, Failure To Thrive, C-reactive Protein Increased

This report suggests a potential Prozac Fatigue side effect(s) that can have serious consequences. A patient from UNITED STATES (weight:NA) was diagnosed with the following health condition(s): NA and used Prozac (dosage: 1 Df, Unk) starting Feb 14, 2011. Soon after starting Prozac the patient began experiencing various side effects, including:
  • Pneumonia Aspiration
  • Respiratory Distress
  • Dyspnoea
  • Multiple Sclerosis
  • Blood Creatinine Increased
  • Atelectasis
  • Fatigue
  • Failure To Thrive
  • C-reactive Protein Increased
Drugs used concurrently:
  • Ropinirole (Unk Ukn, Ot)
  • Zofran (Unk Ukn, Ot)
  • Aricept (1 Df, Unk)
  • Zocor (Unk Ukn, Ot)
  • Gilenya (1 Df, Daily)
  • Coumadin (Unk Ukn, Ot)
  • Diclofenac (Unk Ukn, Ot)
  • Sular (Unk Ukn, Ot)
The patient was hospitalized. Although Prozac demonstrated significant improvements in a number of clinically relevant cases, troublesome symptoms, such as Fatigue, may still occur.
Liver Function Test Abnormal, Faeces Pale, Urine Colour Abnormal, Fatigue, Pruritus, Jaundice

An adverse event was reported by a health professional on Aug 25, 2011 by a Female taking Prozac (dosage: NA) . Location: UNITED KINGDOM , 58 years of age, weighting 143.3 lb, patient began experiencing various side effects, including: Patient felt the following Prozac side effects: liver function test abnormal, faeces pale, urine colour abnormal, fatigue, pruritus, jaundice. Additional medications/treatments:
Multiple prescriptions taken:
  • Candesartan Cilexetil
  • Albuterol
  • Fluconazole
  • Carbamazepine
  • Fluticasone Propionate/salmeterol
  • Acetaminophen And Codeine Phosphate
The patient was hospitalized.
Alopecia, Fatigue, Lymphocyte Count Decreased, Dry Mouth, Nausea, Abdominal Discomfort, Fall, Dry Skin, Tremor

This Fatigue problem was reported by a consumer or non-health professional from UNITED STATES. A female patient (weight: NA) was diagnosed with the following medical condition(s): NA.On Mar 01, 2011 a consumer started treatment with Prozac (dosage: 20 Mg, Qid). The following drugs/medications were being taken at the same time:
  • Flexeril (10 Mg, Tid)
  • Pilocarpine (5 Mg, Qid)
  • Percocet (2 Df, Tid)
  • Vitamin D (5000 U, Daily)
  • Morphine (Unk)
  • Multi-vitamins (Unk)
  • Vitamin B-12 (2000 Mg, Daily)
  • Lovaza (1200/684 Mg Daily)
When commencing Prozac, the patient experienced the following unwanted symptoms /side effects:
  • Alopecia
  • Fatigue
  • Lymphocyte Count Decreased
  • Dry Mouth
  • Nausea
  • Abdominal Discomfort
  • Fall
  • Dry Skin
  • Tremor
Although all drugs are carefully tested before they are licensed for use, they carry potential side effect risks. Some side effects, such as Fatigue, may become evident only after a product is in use by the general population.
Dizziness, Fatigue, Nausea

This is a Prozac side effect report of a female patient (weight: NA) from UNITED STATES. The patient developed the following symptoms/conditions: depression and was treated with Prozac (dosage: 20 Mg, 1x/day) starting Feb 25, 2011. Concurrently used drugs:
  • Chantix (1 Mg, 2x/day)
  • Klonopin (0.25 Mg, 1x/day)
  • Chantix (0.5 Mg, 1x/day)
Soon after that, the consumer experienced the following of symptoms:
  • Dizziness
  • Fatigue
  • Nausea
This opens a possibility that Prozac could cause Fatigue and that some female patients may be more susceptible.
Dyspnoea, Fatigue, Gait Disturbance, Incontinence

This Fatigue side effect was reported by a health professional from UNITED STATES on Dec 15, 2010. A female patient from UNITED STATES , weighting 272.0 lb, was treated with Prozac. Patient felt the following Prozac side effects: dyspnoea, fatigue, gait disturbance, incontinence. Prozac dosage: Hour Sleep.
Multiple prescriptions taken:
  • Colestid
  • Aciphex (Hour Sleep)
  • Lomotil (6 Tablets Daily)
  • Prempro (0.3/1.5 Mg Hour Sleep)
  • Aspirin (Hour Sleep)
  • Invega
  • Imipramine Hcl (Hour Sleep)
  • Lovastatin (Hour Sleep)
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 Fatigue Causes and Reviews


Everyone feels tired now and then. Sometimes you may just want to stay in bed. But, after a good night's sleep, most people feel refreshed and ready to face a new day. If you continue to feel tired for weeks, it's time to see your doctor. He or she may be able to help you find out what's causing your Fatigue and recommend ways to relieve it.

Fatigue itself is not a disease. Medical problems, treatments, and personal habits can add to Fatigue. These include

  • Taking certain medicines, such as antidepressants, antihistamines, and medicines for nausea and pain
  • Having medical treatments, like chemotherapy and radiation
  • Recovering from major surgery
  • Anxiety, stress, or depression
  • Staying up too late
  • Drinking too much alcohol or too many caffeinated drinks
  • Pregnancy

One disorder that causes extreme Fatigue is chronic Fatigue syndrome (CFS). This Fatigue is not the kind of tired feeling that goes away after you rest. Instead, it lasts a long time and limits your ability to do ordinary daily activities.

NIH: National Institute on Aging


Prozac Fatigue 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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