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Flomax Nausea Side Effects

Flomax Nausea Side Effect Reports


The following Flomax Nausea side effect reports were submitted by healthcare professionals and consumers.

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

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



Dizziness, Headache, Nasal Congestion, Sluggishness, Nausea

This Nausea side effect was reported by a consumer or non-health professional from US. A 63-year-old patient (weight:NA) experienced the following symptoms/conditions: prostatomegaly. The patient was prescribed Flomax Tamsulosin (dosage: 1 Capsule 1/day), which was started on Jan 02, 2013. Concurrently used drugs:
  • Metatoprol
  • B12 Injection
  • Saw Palmetto
When starting to take Flomax Tamsulosin the consumer reported the following symptoms:
  • Dizziness
  • Headache
  • Nasal Congestion
  • Sluggishness
  • Nausea
These side effects may potentially be related to Flomax Tamsulosin.
Syncope, Nausea, Product Substitution Issue

This Nausea Flomax side effect was reported by a health professional from US on Aug 30, 2012. A male , 16 years of age, weighting 134.7 lb, was diagnosed with and was treated with Flomax. The patient presented the following health conditions:
  • Syncope
  • Nausea
  • Product Substitution Issue
. Flomax dosage: NA. Additional drugs used at the same time: NA.
Nausea, Pain In Extremity, Dizziness, Musculoskeletal Pain

This is a Flomax side effect report of a patient (weight:NA) from UNITED STATES, suffering from the following symptoms/conditions: NA, who was treated with Flomax (dosage:0.4 Mg 1 X Day Oral, start time: NS), combined with: NA., and developed a serious reaction and a Nausea side effect. The patient presented with:
  • Nausea
  • Pain In Extremity
  • Dizziness
  • Musculoskeletal Pain
which developed after the beginning of treatment. This side effect report can indicate a possible existence of increased vulnerability to Flomax treatment in patients suffering from NA, resulting in Nausea.

Head Injury, Speech Disorder, Transient Ischaemic Attack, Middle Insomnia, Dizziness, Pain, Blood Pressure Decreased, Hyperhidrosis, Nausea

A patient (weight: NA) from UNITED STATES with the following symptoms: pollakiuria started Flomax treatment (dosage: 1 Pill At Bedtime) on Oct 06, 2008. Soon after starting Flomax treatment, the consumer experienced several side effects, including:
  • Head Injury
  • Speech Disorder
  • Transient Ischaemic Attack
  • Middle Insomnia
  • Dizziness
  • Pain
  • Blood Pressure Decreased
  • Hyperhidrosis
  • Nausea
. Concurrently used drugs: NA. This finding indicates that some patients can be more vulnerable to developing Flomax side effects, such as Nausea.
Cerebrovascular Accident, Convulsion, Dizziness, Pruritus, Blood Pressure Decreased, Nausea, Cerebral Haemorrhage, Loss Of Consciousness

A patient from UNITED STATES was prescribed and started Flomax on Oct 17, 2011. Patient felt the following Flomax side effects: cerebrovascular accident, convulsion, dizziness, pruritus, blood pressure decreased, nausea, cerebral haemorrhage, loss of consciousness Additional patient health information: male , 59 years of age, weighting 195.0 lb, The consumer reported the following symptoms: . Flomax dosage: NA. Concurrently used drugs:
  • Nexium
The patient was hospitalized.
Syncope, Fatigue, Dehydration, Cardiac Failure Congestive, Gastrointestinal Haemorrhage, Contusion, Atrial Fibrillation, Sepsis, Nausea

This report suggests a potential Flomax Nausea side effect(s) that can have serious consequences. A 72-year-old patient from UNITED STATES (weight:NA) was diagnosed with the following health condition(s): NA and used Flomax (dosage: NA) starting Jan 01, 1996. Soon after starting Flomax the patient began experiencing various side effects, including:
  • Syncope
  • Fatigue
  • Dehydration
  • Cardiac Failure Congestive
  • Gastrointestinal Haemorrhage
  • Contusion
  • Atrial Fibrillation
  • Sepsis
  • Nausea
Drugs used concurrently:
  • Rhinocort (1 Puff To Each Nostril Every Day Dose:1 Puff(s))
  • Gleevec
  • Gabapentin
  • Quinine Sulfate
  • Furosemide
  • Toprol-xl
  • Acetaminophen With Propoxyphene Hcl Tab (100/650 Mg)
  • Valium
The patient was hospitalized. Although Flomax demonstrated significant improvements in a number of clinically relevant cases, troublesome symptoms, such as Nausea, may still occur.
Urine Odour Abnormal, Upper Respiratory Tract Infection, Red Blood Cell Sedimentation Rate Increased, Nausea, Asthenia, Bronchitis, Hypotension, Breast Tenderness, Blood Glucose Increased

An adverse event was reported by a consumer or non-health professional on Jun 08, 2011 by a male taking Flomax (dosage: NA) . Location: UNITED STATES , weighting 240.0 lb, patient began experiencing various side effects, including: Directly after treatment started, patient experienced the unwanted or unexpected Flomax side effects: urine odour abnormal, upper respiratory tract infection, red blood cell sedimentation rate increased, nausea, asthenia, bronchitis, hypotension, breast tenderness, blood glucose increased. Additional medications/treatments:
Associated medications used:
  • Zoloft
  • Norvasc
  • Metoclopramide (Df Oral)
  • Spironolactone (Df Oral)
  • Lantus
The patient was hospitalized.
Tremor, Anxiety, Syncope, Nausea, Syringomyelia, Fatigue, Vertigo, Chest Discomfort

This Nausea problem was reported by a health professional from UNITED STATES. A 35-year-old female patient (weight: NA) was diagnosed with the following medical condition(s): NA.On Sep 01, 2010 a consumer started treatment with Flomax (dosage: NA). The following drugs/medications were being taken at the same time:
  • Pravastatin
  • Dysport (60 Units (60 Units, Single Cycle,)
When commencing Flomax, the patient experienced the following unwanted symptoms /side effects:
  • Tremor
  • Anxiety
  • Syncope
  • Nausea
  • Syringomyelia
  • Fatigue
  • Vertigo
  • Chest Discomfort
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 Nausea, may become evident only after a product is in use by the general population.
Chills, Nausea, Vomiting, Syncope, Pyrexia, Diverticulitis, Pneumonia, Diarrhoea, Febrile Neutropenia

This is a Flomax side effect report of a patient (weight: NA) from UNITED STATES. The patient developed the following symptoms/conditions: NA and was treated with Flomax (dosage: NA) starting NS. Concurrently used drugs:
  • Diltiazem
  • Decitabine
  • Exjade (1000 Mg, Daily)
  • Danazol
  • Metoprolol Tartrate
  • Folic Acid
Soon after that, the consumer experienced the following of symptoms:
  • Chills
  • Nausea
  • Vomiting
  • Syncope
  • Pyrexia
  • Diverticulitis
  • Pneumonia
  • Diarrhoea
  • Febrile Neutropenia
The patient was hospitalized. This opens a possibility that Flomax could cause Nausea and that some patients may be more susceptible.
Blood Alkaline Phosphatase Increased, Liver Disorder, Alanine Aminotransferase Increased, Nausea, Blood Bilirubin Increased, Vomiting, Pruritus, Abdominal Pain, Jaundice

This Nausea side effect was reported by a physician from UNITED STATES on Apr 11, 2011. A patient from UNITED STATES , 44 years of age, was treated with Flomax. Directly after treatment started, patient experienced the unwanted or unexpected Flomax side effects: blood alkaline phosphatase increased, liver disorder, alanine aminotransferase increased, nausea, blood bilirubin increased, vomiting, pruritus, abdominal pain, jaundice. Flomax dosage: NA.
Associated medications used:
  • Septra
These side effects may potentially be related to Flomax.
Vomiting, Nausea, Respiratory Distress

This Nausea side effect was reported by a physician from UNITED STATES. A female patient (weight:NA) experienced the following symptoms/conditions: urinary retention,cardiac failure congestive,diabetes mellitus,inflammation. The patient was prescribed Flomax (dosage: 0.5 Mg, Daily (1/d)), which was started on Jan 05, 2011. Concurrently used drugs:
  • Furosemide (40 Mg, Daily (1/d))
  • Metformin (500 Mg, 2/d)
  • Prednisone (5 Mg, Daily (1/d))
  • Aspirin (81 Mg, Daily (1/d))
  • Glyburide (500 Mg, 2/d)
  • Toprol-xl (200 Mg, Daily (1/d))
  • Amitriptyline (70 Mg, Other)
  • Prasugrel Hydrochloride (5 Mg, Daily (1/d))
When starting to take Flomax the consumer reported the following symptoms:
  • Vomiting
  • Nausea
  • Respiratory Distress
The patient was hospitalized. These side effects may potentially be related to Flomax.
Postoperative Ileus, Seasonal Allergy, Kidney Fibrosis, Nausea, Renal Disorder, Abdominal Hernia, Renal Cancer, Diarrhoea

This Nausea Flomax side effect was reported by a physician from UNITED STATES on Jan 12, 2011. A male , 58 years of age, weighting 218.3 lb, was diagnosed with and was treated with Flomax. The patient presented the following health conditions:
  • Postoperative Ileus
  • Seasonal Allergy
  • Kidney Fibrosis
  • Nausea
  • Renal Disorder
  • Abdominal Hernia
  • Renal Cancer
  • Diarrhoea
. Flomax dosage: NA. Additional drugs used at the same time:
  • Avonex
  • Avonex
The patient was hospitalized.
Erectile Dysfunction, Nausea, Renal Failure, Syncope

This is a Flomax side effect report of a 57-year-old patient (weight:NA) from , suffering from the following symptoms/conditions: dysuria,prostatomegaly,hypertension,blood cholesterol increased, who was treated with Flomax (dosage:0.4 Mg, start time: Jan 13, 2010), combined with: NA., and developed a serious reaction and a Nausea side effect. The patient presented with:
  • Erectile Dysfunction
  • Nausea
  • Renal Failure
  • Syncope
which developed after the beginning of treatment. The patient was hospitalized. This side effect report can indicate a possible existence of increased vulnerability to Flomax treatment in patients suffering from dysuria,prostatomegaly,hypertension,blood cholesterol increased, resulting in Nausea.
Erectile Dysfunction, Nausea, Renal Failure, Syncope

A 57-year-old patient (weight: NA) from with the following symptoms: dysuria,hypertension,blood cholesterol increased started Flomax treatment (dosage: 0.4 Mg) on Jan 13, 2010. Soon after starting Flomax treatment, the consumer experienced several side effects, including:
  • Erectile Dysfunction
  • Nausea
  • Renal Failure
  • Syncope
. Concurrently used drugs:
  • Metoprolol Tartrate
  • Lipitor
The patient was hospitalized. This finding indicates that some patients can be more vulnerable to developing Flomax side effects, such as Nausea.
Dizziness, Dysstasia, Nausea

A patient from UNITED STATES was prescribed and started Flomax on Jun 17, 2010. After Flomax was administered, patient encountered several Flomax side effects: dizziness, dysstasia, nausea Additional patient health information: male , 70 years of age, weighting 206.0 lb, The consumer reported the following symptoms: . Flomax dosage: 0.4 Mg 1 Qd Po. Concurrently used drugs: NA.
Dizziness, Ischaemic Stroke, Labyrinthitis, Nausea, Visual Impairment, Vomiting

This report suggests a potential Flomax Nausea side effect(s) that can have serious consequences. A 46-year-old patient from (weight:NA) was diagnosed with the following health condition(s): nephrolithiasis and used Flomax (dosage: NA) starting Jan 29, 2010. Soon after starting Flomax the patient began experiencing various side effects, including:
  • Dizziness
  • Ischaemic Stroke
  • Labyrinthitis
  • Nausea
  • Visual Impairment
  • Vomiting
Drugs used concurrently:NA. The patient was hospitalized. Although Flomax demonstrated significant improvements in a number of clinically relevant cases, troublesome symptoms, such as Nausea, may still occur.
Dizziness, Headache, Nausea, Palpitations, Vision Blurred

An adverse event was reported by a health professional on Nov 30, 2009 by a male taking Flomax (dosage: 0.4 Mg) was diagnosed with and. Location: , 39 years of age, weighting 242.1 lb, patient began experiencing various side effects, including: Patient felt the following Flomax side effects: dizziness, headache, nausea, palpitations, vision blurred. Additional medications/treatments:
Abdominal Discomfort, Abdominal Pain Upper, Cold Sweat, Hypotension, Intestinal Obstruction, Nausea

This Nausea problem was reported by a consumer or non-health professional from . A 78-year-old patient (weight: NA) was diagnosed with the following medical condition(s): benign prostatic hyperplasia.On Nov 11, 2009 a consumer started treatment with Flomax (dosage: 0.4 Mg). The following drugs/medications were being taken at the same time: NA. When commencing Flomax, the patient experienced the following unwanted symptoms /side effects:
  • Abdominal Discomfort
  • Abdominal Pain Upper
  • Cold Sweat
  • Hypotension
  • Intestinal Obstruction
  • Nausea
Although all drugs are carefully tested before they are licensed for use, they carry potential side effect risks. Some side effects, such as Nausea, may become evident only after a product is in use by the general population.
Abdominal Discomfort, Back Pain, Hepatic Pain, Nausea, Renal Pain

This is a Flomax side effect report of a 58-year-old patient (weight: NA) from . The patient developed the following symptoms/conditions: NA and was treated with Flomax (dosage: 0.4 Mg) starting Oct 06, 2009. Concurrently used drugs: NA. Soon after that, the consumer experienced the following of symptoms:
  • Abdominal Discomfort
  • Back Pain
  • Hepatic Pain
  • Nausea
  • Renal Pain
This opens a possibility that Flomax could cause Nausea and that some patients may be more susceptible.
Balance Disorder, Diarrhoea, Dizziness, Hypersensitivity, Nausea, Pruritus, Skin Disorder, Urticaria

This Nausea side effect was reported by a consumer or non-health professional from on Oct 13, 2009. A patient from , 82 years of age, was diagnosed with and was treated with Flomax. Patient felt the following Flomax side effects: balance disorder, diarrhoea, dizziness, hypersensitivity, nausea, pruritus, skin disorder, urticaria. Flomax dosage: 0.4 Mg. These side effects may potentially be related to Flomax.
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DISCLAIMER: ALL DATA PROVIDED AS-IS, refer to terms of use for additional information.

Flomax Nausea Causes and Reviews


Nausea is an uneasy or unsettled feeling in the stomach together with an urge to vomit. Nausea and vomiting, or throwing up, are not diseases. They can be symptoms of many different conditions. These include morning sickness during pregnancy, infections, migraine headaches, motion sickness, food poisoning, cancer chemotherapy or other medicines.

For vomiting in children and adults, avoid solid foods until vomiting has stopped for at least six hours. Then work back to a normal diet. Drink small amounts of clear liquids to avoid dehydration.

Nausea and vomiting are common. Usually, they are not serious. You should see a doctor immediately if you suspect poisoning or if you have

  • Vomited for longer than 24 hours
  • Blood in the vomit
  • Severe abdominal pain
  • Headache and stiff neck
  • Signs of dehydration, such as dry mouth, infrequent urination or dark urine

Flomax Nausea Reviews

Wed, 19 Mar 2014

Interesting comments. Just started this med today. Evidently I have a lot of med negative reactions. Took Minipress for a month then was hauled to ER via ambo. Hope this one ill work with as few side effects as possible.

Sat, 24 Sep 2011

Was put on Flomax a couple of years ago, experienced swollen breast and painful nipples. Was taken off Flomax and symptoms went away. Recently, I was put back on it and when objection was raised, I was told Flomax did not cause the breast issue. After taking it again, my nipples were so sore you could not touch them. Even clothing touching them hurt. Was taken back off Flomax and symptoms went away again. Saw a urologist today and he said Flomax doesn't cause breast issues and my wife put him in his place. Doctor's lie, don't listen and don't want to be told anything, they are brain washed. Don't take Flomax, it is horrible.

Wed, 02 Jun 2010

I am 87 years old and have been taking 0,4 mg of Flomaxtra daily for over 6 months. Befiore that I was taking first doxazosin, then terazosin but was changed by my urologist to tamsulosin. I cannot complain of severe side effects, mainly slight dizziness at times and blocked nose (I have suffered from nasal catarrh all my life). I live in Ghana and am unable to get generic forms of tamsulosin and Flomaxtra is quite expensive here. I work daily in an office using a computer and do not feel fatigue any more than is normal for my age.

Sat, 02 Oct 2010

Tiredness, malaise and weakness

Mon, 24 Oct 2011

I was found to have a 4 mm kidney stone in the ureter and the doctor gave this to me. Wonder why? A friend of mine told me a lot of beers would do the same job.

Tue, 23 Feb 2010

This drug is rubbish and should be removed from the shelf.
After taking just one tablet I have had severe side affects such as;

Very Bad Headache
Very Bad Toothache and saw jaw and cheekbone
Very Weak
Dizziness
Aches and Pains all over
Blocked nose
Insomnia
Halucinations
Diarrhoea

Not impressed at all - Modern Medicine Maddness
What a waste of $50

Sat, 14 Jan 2012

weight gain 1kg a week was not happy i stop it ! was geting fat

Fri, 30 Dec 2011

Been on Flomaxtra for 2 months with the following affects. Urinary flow improved immediately but ejaculations ceased totally. Known as retro ejaculation. Penis became inflammed around the head and under the foreskin, Posthitis? but goes away when tablet stopped.
Bit worried about long term outlook so am adjusting dose downwards myself. GP knows less about this product than my research has shown. Also been put on Pradaxa which is still on trial so maybe an interaction going on. Best to monitor oneself, less chance of being killed off my the medics.

Sun, 10 Oct 2010

Tiredness dry throat ,pain passin urine. drop in Libido

Thu, 01 Jul 2010

The problem is relating any condition to a drug or blend of same or just deterioration through age.

That's why I am searching the internet.

Things I don't like are TOTAL DISINTEREST IN SEX and WEIGHT INCREASE (Not excessive but aprox 3 Kg each year to current 106 Kg.

I take LOSEC MICARDIS FLOMAXTRA.

Any help out there?

DISCLAIMER: ALL DATA PROVIDED AS-IS, refer to terms of use for additional information.

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Top Flomax Side Effects

Dizziness (303)
Iris Disorder (202)
Nocturia (196)
Procedural Complication (144)
Pollakiuria (139)
Dysuria (134)
Fatigue (124)
Miosis (122)
Vision Blurred (113)
Rhinorrhoea (110)
Insomnia (106)
Hypotension (102)
Syncope (100)
Dyspnoea (98)
Headache (97)
Loss Of Consciousness (97)
Ejaculation Failure (96)
Cataract (95)
Cataract Operation Complication (93)
Back Pain (89)
Iridocele (51)
Fall (49)
Erectile Dysfunction (49)
Rash (48)
Semen Volume Decreased (48)
Floppy Iris Syndrome (46)
Nasal Congestion (45)
Pruritus (44)
Nausea (44)
Pain (43)
Blood Pressure Decreased (42)
Somnolence (41)
Prostate Cancer (40)
Asthenia (40)
Diarrhoea (39)
Constipation (38)
Middle Insomnia (37)
Retrograde Ejaculation (36)
Urine Flow Decreased (36)
Urinary Incontinence (36)
Urinary Retention (34)
Pupillary Disorder (30)
Chest Pain (27)
Dry Mouth (27)
Urinary Tract Infection (27)
Visual Acuity Reduced (25)
Palpitations (25)
Pain In Extremity (25)
Cerebrovascular Accident (24)
Cough (24)

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