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Metronidazole International Normalised Ratio Increased Side Effects

Metronidazole International Normalised Ratio Increased Side Effect Reports


The following Metronidazole International Normalised Ratio Increased side effect reports were submitted by healthcare professionals and consumers.

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

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



Hepatotoxicity, International Normalised Ratio Increased, Hepatic Failure, Hepatitis

This International Normalised Ratio Increased side effect was reported by a physician from GB. A 54-year-old patient (weight:NA) experienced the following symptoms/conditions: clostridium difficile colitis. The patient was prescribed Metronidazole (dosage: NA), which was started on NS. Concurrently used drugs: NA. When starting to take Metronidazole the consumer reported the following symptoms:
  • Hepatotoxicity
  • International Normalised Ratio Increased
  • Hepatic Failure
  • Hepatitis
The patient was hospitalized. These side effects may potentially be related to Metronidazole.
Venoocclusive Liver Disease, Hepatic Fibrosis, Renal Failure Acute, Hepatic Failure, International Normalised Ratio Increased, Hepatomegaly, Liver Transplant, Hepatic Necrosis

This International Normalised Ratio Increased Metronidazole side effect was reported by a health professional from UNITED STATES on Nov 04, 2011. A male , 41 years of age, was treated with Metronidazole. The patient presented the following health conditions:
  • Venoocclusive Liver Disease
  • Hepatic Fibrosis
  • Renal Failure Acute
  • Hepatic Failure
  • International Normalised Ratio Increased
  • Hepatomegaly
  • Liver Transplant
  • Hepatic Necrosis
. Metronidazole dosage: NA. Additional drugs used at the same time: NA. The patient was hospitalized.
Confusional State, Tachypnoea, International Normalised Ratio Increased, Acute Hepatic Failure, Lactic Acidosis, Multi-organ Failure

This is a Metronidazole side effect report of a 43-year-old patient (weight:NA) from UNITED KINGDOM, suffering from the following symptoms/conditions: NA, who was treated with Metronidazole (dosage:NA, start time: NS), combined with:
  • Hydrocortisone
  • Acetaminophen (4 G Daily)
, and developed a serious reaction and a International Normalised Ratio Increased side effect. The patient presented with:
  • Confusional State
  • Tachypnoea
  • International Normalised Ratio Increased
  • Acute Hepatic Failure
  • Lactic Acidosis
  • Multi-organ Failure
which developed after the beginning of treatment. This side effect report can indicate a possible existence of increased vulnerability to Metronidazole treatment in patients suffering from NA, resulting in International Normalised Ratio Increased.

Multi-organ Failure, Acute Hepatic Failure, Lactic Acidosis, Confusional State, Tachypnoea, International Normalised Ratio Increased

A 43-year-old patient (weight: NA) from GB with the following symptoms: NA started Metronidazole treatment (dosage: NA) on NS. Soon after starting Metronidazole treatment, the consumer experienced several side effects, including:
  • Multi-organ Failure
  • Acute Hepatic Failure
  • Lactic Acidosis
  • Confusional State
  • Tachypnoea
  • International Normalised Ratio Increased
. Concurrently used drugs:
  • Hydrocortisone
  • Paracetamol (4 G, Daily)
This finding indicates that some patients can be more vulnerable to developing Metronidazole side effects, such as International Normalised Ratio Increased.
Ureteric Obstruction, Urinary Tract Infection, Deep Vein Thrombosis, White Blood Cell Count Increased, International Normalised Ratio Increased, Abdominal Pain, Retroperitoneal Haematoma, Muscle Haemorrhage

A female patient from UNITED KINGDOM was prescribed and started Metronidazole on Apr 20, 2011. Patient felt the following Metronidazole side effects: ureteric obstruction, urinary tract infection, deep vein thrombosis, white blood cell count increased, international normalised ratio increased, abdominal pain, retroperitoneal haematoma, muscle haemorrhage Additional patient health information: Female , 60 years of age, The consumer reported the following symptoms: was diagnosed with and. Metronidazole dosage: 1 Unk, Unk. Concurrently used drugs:
  • Acebutolol (Unk Df, Unk)
  • Cephalexin (1 Unk, Unk)
  • Indapamide (1 Unk, Unk)
  • Trimethoprim (1 Unk, Unk)
  • Warfarin (1 Unk, Unk)
  • Nifedipine (1 Unk, Unk)
The patient was hospitalized.
Muscle Haemorrhage, Ureteric Obstruction, Urinary Tract Infection, Deep Vein Thrombosis, Haemoglobin Decreased, Abdominal Pain, White Blood Cell Count Increased, International Normalised Ratio Increased

This report suggests a potential Metronidazole International Normalised Ratio Increased side effect(s) that can have serious consequences. A 60-year-old female patient from UNITED KINGDOM (weight:NA) was diagnosed with the following health condition(s): urinary tract infection and used Metronidazole (dosage: NA) starting NS. Soon after starting Metronidazole the patient began experiencing various side effects, including:
  • Muscle Haemorrhage
  • Ureteric Obstruction
  • Urinary Tract Infection
  • Deep Vein Thrombosis
  • Haemoglobin Decreased
  • Abdominal Pain
  • White Blood Cell Count Increased
  • International Normalised Ratio Increased
Drugs used concurrently:
  • Nifedipine
  • Acebutolol
  • Trimethoprim
  • Cephalexin
  • Warfarin
  • Indapamide
The patient was hospitalized. Although Metronidazole demonstrated significant improvements in a number of clinically relevant cases, troublesome symptoms, such as International Normalised Ratio Increased, may still occur.
Acute Hepatic Failure, Multi-organ Failure, International Normalised Ratio Increased

An adverse event was reported by a health professional on Feb 08, 2011 by a male taking Metronidazole (dosage: NA) . Location: UNITED KINGDOM , 74 years of age, weighting 187.4 lb, patient began experiencing various side effects, including: Directly after treatment started, patient experienced the unwanted or unexpected Metronidazole side effects: acute hepatic failure, multi-organ failure, international normalised ratio increased. Additional medications/treatments:
Associated medications used:
  • Clarithromycin
  • Bisoprolol Fumarate
  • Meropenem
  • Candesartan Cilexetil
  • Felodipine
  • Atorvastatin
  • Isosorbide Mononitrate
  • Aspirin
Multi-organ Failure, Acute Hepatic Failure, Hepatomegaly, Pain, Jaundice, Liver Function Test Abnormal, International Normalised Ratio Increased

This International Normalised Ratio Increased problem was reported by a health professional from UNITED KINGDOM. A 74-year-old patient (weight: NA) was diagnosed with the following medical condition(s): NA.On Jan 25, 2011 a consumer started treatment with Metronidazole (dosage: 500 Mg, Unk). The following drugs/medications were being taken at the same time:
  • Nicorandil
  • Sertraline Hydrochloride (Unk)
  • Bisoprolol Fumarate
  • Felodipine
  • Meropenem Trihydrate (500 Mg, Unk)
  • Clarithromycin
  • Candesartan Cilexetil
  • Isosorbide Mononitrate
When commencing Metronidazole, the patient experienced the following unwanted symptoms /side effects:
  • Multi-organ Failure
  • Acute Hepatic Failure
  • Hepatomegaly
  • Pain
  • Jaundice
  • Liver Function Test Abnormal
  • International Normalised Ratio Increased
Although all drugs are carefully tested before they are licensed for use, they carry potential side effect risks. Some side effects, such as International Normalised Ratio Increased, may become evident only after a product is in use by the general population.
Clostridial Infection, Haematuria, Haemorrhage, International Normalised Ratio Increased

This is a Metronidazole side effect report of a 70-year-old patient (weight: NA) from UNITED STATES. The patient developed the following symptoms/conditions: NA and was treated with Metronidazole (dosage: 500 Mg Tid) starting Apr 06, 2007. Concurrently used drugs:
  • Warfarin Sodium (Every Day)
Soon after that, the consumer experienced the following of symptoms:
  • Clostridial Infection
  • Haematuria
  • Haemorrhage
  • International Normalised Ratio Increased
The patient was hospitalized. This opens a possibility that Metronidazole could cause International Normalised Ratio Increased and that some patients may be more susceptible.
Hyphaema, International Normalised Ratio Increased

This International Normalised Ratio Increased side effect was reported by a health professional from UNITED KINGDOM on Jun 07, 2010. A patient from UNITED KINGDOM , 70 years of age, was treated with Metronidazole. Directly after treatment started, patient experienced the unwanted or unexpected Metronidazole side effects: hyphaema, international normalised ratio increased. Metronidazole dosage: 400 Mg, Tds.
Associated medications used:
  • Ciprofloxacin (750 Mg, 2x/day)
  • Acetylsalicylic Acid (300 Mg, Unk)
  • Acetylsalicylic Acid (75 Mg, Unk)
  • Meropenem (2 G, 2x/day)
  • Teicoplanin (400 Mg, 1x/day)
  • Warfarin
  • Erythromycin (250 Mg, Unk)
  • Clopidogrel (300 Mg, Unk)
These side effects may potentially be related to Metronidazole.
Hyphaema, International Normalised Ratio Increased, Intraocular Pressure Increased

This International Normalised Ratio Increased side effect was reported by a health professional from UNITED KINGDOM. A 70-year-old patient (weight:NA) experienced the following symptoms/conditions: cellulitis. The patient was prescribed Metronidazole (dosage: 400 Mg, Tid), which was started on NS. Concurrently used drugs: NA. When starting to take Metronidazole the consumer reported the following symptoms:
  • Hyphaema
  • International Normalised Ratio Increased
  • Intraocular Pressure Increased
The patient was hospitalized and became disabled. These side effects may potentially be related to Metronidazole.
Hyphaema, International Normalised Ratio Increased, Intraocular Pressure Increased

This International Normalised Ratio Increased Metronidazole side effect was reported by a health professional from UNITED KINGDOM on May 05, 2010. A male , 70 years of age, was treated with Metronidazole. The patient presented the following health conditions:
  • Hyphaema
  • International Normalised Ratio Increased
  • Intraocular Pressure Increased
. Metronidazole dosage: 400 Mg, Tid. Additional drugs used at the same time: NA.
Abdominal Pain, International Normalised Ratio Increased, Intestinal Perforation, Nausea, Vomiting

This is a Metronidazole side effect report of a 75-year-old female patient (weight:NA) from UNITED KINGDOM, suffering from the following symptoms/conditions: abdominal infection,atrial flutter, who was treated with Metronidazole (dosage:NA, start time: NS), combined with:
  • Warfarin Sodium
  • Bendroflumethiazide
  • Ibuprofen
  • Losartan
  • Sotalol Hcl
  • Paracetamol
  • Cefuroxime
, and developed a serious reaction and a International Normalised Ratio Increased side effect. The patient presented with:
  • Abdominal Pain
  • International Normalised Ratio Increased
  • Intestinal Perforation
  • Nausea
  • Vomiting
which developed after the beginning of treatment. The patient was hospitalized. This side effect report can indicate a possible existence of increased vulnerability to Metronidazole treatment in female patients suffering from abdominal infection,atrial flutter, resulting in International Normalised Ratio Increased.
Blood Potassium Decreased, Clostridium Difficile Colitis, Colonic Pseudo-obstruction, Convulsion, Hypertension, Immobile, International Normalised Ratio Increased, Pneumonia, Pulmonary Oedema

A 82-year-old patient (weight: NA) from UNITED KINGDOM with the following symptoms: pneumonia,oedema started Metronidazole treatment (dosage: NA) on Jun 28, 2005. Soon after starting Metronidazole treatment, the consumer experienced several side effects, including:
  • Blood Potassium Decreased
  • Clostridium Difficile Colitis
  • Colonic Pseudo-obstruction
  • Convulsion
  • Hypertension
  • Immobile
  • International Normalised Ratio Increased
  • Pneumonia
  • Pulmonary Oedema
. Concurrently used drugs: NA. This finding indicates that some patients can be more vulnerable to developing Metronidazole side effects, such as International Normalised Ratio Increased.
Blood Potassium Decreased, Clostridium Difficile Colitis, Colonic Pseudo-obstruction, Convulsion, Hypertension, Immobile, International Normalised Ratio Increased, Pneumonia, Pulmonary Oedema

A patient from UNITED KINGDOM was prescribed and started Metronidazole on Jul 07, 2009. After Metronidazole was administered, patient encountered several Metronidazole side effects: blood potassium decreased, clostridium difficile colitis, colonic pseudo-obstruction, convulsion, hypertension, immobile, international normalised ratio increased, pneumonia, pulmonary oedema Additional patient health information: male , 82 years of age, The consumer reported the following symptoms: was diagnosed with and. Metronidazole dosage: NA. Concurrently used drugs: NA.
Blood Potassium Decreased, Clostridium Difficile Colitis, Colonic Pseudo-obstruction, Convulsion, Hypertension, Immobile, International Normalised Ratio Increased, Pneumonia, Pulmonary Oedema

This report suggests a potential Metronidazole International Normalised Ratio Increased side effect(s) that can have serious consequences. A 82-year-old patient from UNITED KINGDOM (weight:NA) was diagnosed with the following health condition(s): pneumonia,oedema and used Metronidazole (dosage: NA) starting Jun 28, 2005. Soon after starting Metronidazole the patient began experiencing various side effects, including:
  • Blood Potassium Decreased
  • Clostridium Difficile Colitis
  • Colonic Pseudo-obstruction
  • Convulsion
  • Hypertension
  • Immobile
  • International Normalised Ratio Increased
  • Pneumonia
  • Pulmonary Oedema
Drugs used concurrently:NA. Although Metronidazole demonstrated significant improvements in a number of clinically relevant cases, troublesome symptoms, such as International Normalised Ratio Increased, may still occur.
Blood Potassium Decreased, Clostridium Difficile Colitis, Colonic Pseudo-obstruction, Convulsion, Hypertension, Immobile, International Normalised Ratio Increased, Pneumonia, Pulmonary Oedema

An adverse event was reported by a health professional on Jun 17, 2009 by a male taking Metronidazole (dosage: NA) was diagnosed with and. Location: UNITED KINGDOM , 82 years of age, patient began experiencing various side effects, including: Patient felt the following Metronidazole side effects: blood potassium decreased, clostridium difficile colitis, colonic pseudo-obstruction, convulsion, hypertension, immobile, international normalised ratio increased, pneumonia, pulmonary oedema. Additional medications/treatments:
Epistaxis, Facial Bones Fracture, Haemorrhage Intracranial, International Normalised Ratio Increased

This International Normalised Ratio Increased problem was reported by a consumer or non-health professional from UNITED STATES. A 78-year-old female patient (weight: NA) was diagnosed with the following medical condition(s): upper respiratory tract infection.On NS a consumer started treatment with Metronidazole Hcl (dosage: NA). The following drugs/medications were being taken at the same time:
  • Levofloxacin
  • Warfarin Sodium
  • Warfarin Sodium
  • Levothyroxine Sodium
  • Citalopram Hydrobromide
  • Metoprolol
  • Clonidine
  • Tegaserod
When commencing Metronidazole Hcl, the patient experienced the following unwanted symptoms /side effects:
  • Epistaxis
  • Facial Bones Fracture
  • Haemorrhage Intracranial
  • International Normalised Ratio Increased
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 International Normalised Ratio Increased, may become evident only after a product is in use by the general population.
Haematoma, Haematoma Infection, International Normalised Ratio Increased

This is a Metronidazole Hcl side effect report of a 60-year-old female patient (weight: NA) from . The patient developed the following symptoms/conditions: NA and was treated with Metronidazole Hcl (dosage: Dose: Unk) starting Apr 26, 2008. Concurrently used drugs:
  • Ciprofloxacin Hcl (Dose: Unk)
  • Warfarin Sodium (Dose: Unk)
  • Bendroflumethiazide
  • Bisoprolol
  • Carbamazepine
  • Losartan Potassium
  • Pantoprazole
Soon after that, the consumer experienced the following of symptoms:
  • Haematoma
  • Haematoma Infection
  • International Normalised Ratio Increased
The patient was hospitalized. This opens a possibility that Metronidazole Hcl could cause International Normalised Ratio Increased and that some female patients may be more susceptible.
Cerebral Haemorrhage, Epistaxis, Facial Bones Fracture, Gait Disturbance, International Normalised Ratio Increased, Upper Respiratory Tract Infection

This International Normalised Ratio Increased side effect was reported by a pharmacist from UNITED STATES on Apr 09, 2008. A female patient from UNITED STATES , 78 years of age, weighting 187.4 lb, was diagnosed with and was treated with Metronidazole. Patient felt the following Metronidazole side effects: cerebral haemorrhage, epistaxis, facial bones fracture, gait disturbance, international normalised ratio increased, upper respiratory tract infection. Metronidazole dosage: 250 Mg, Q8h.
Multiple prescriptions taken:
  • Warfarin Sodium (7 Mg/day)
  • Levothyroxine Sodium
  • Citalopram Hydrobromide
  • Metoprolol Tartrate
  • Clonidine (clonidine) Patch
  • Tegaserod (tegaserod)
  • Potassium Chloride
  • Montelukast Sodium
The patient was hospitalized. These side effects may potentially be related to Metronidazole.

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

Metronidazole International Normalised Ratio Increased Causes and Reviews


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Metronidazole International Normalised Ratio Increased Reviews

Sat, 19 May 2012

I had this wierd taste in my mouth when I ate. It made everything taste expired, even flavored water.

Wed, 23 May 2012

how you can forestall Morning illness throughout being pregnant is a thriller widespread in pregnant girls.  Nausea happens as one among the early indicators of being pregnant. 

Thu, 09 Feb 2012

Started four doses of 500 mg 3x/day, then shifted to iv metro in the hospital, then 2 more doses at home. I feel dizzy and lightheaded. It's been less than two days since i stopped it, i still have a bit of dizziness and lightheadedness. I wonder how many days will this dizziness persist?

Sat, 26 May 2012

If a harmful invader sets up camp somewhere on your body, the immune system mounts a defense by sending white blood cells, the body's main infection-fighting cells, into the area.

Sat, 09 Apr 2011

Describe Your Metronidazole Experience Here: after taking a total of 4 pills, 1 first day 2 second day and 1 in third day. I had symptoms begin on that second day. There was tingling in my lips with burning in my lips and tongue. The next day they look swollen. My ear was all congested, around opening of nose it burns and I have nasal congestion and runny. My eye lid swelled up and I have a confirmed bacterial infection in eye.(may be related to meds) eye dr wouldn't say. Doctor who out me on meds told me not to take anymore, so I'm waiting for these symptoms to go away. How long after meds are stopped will symptoms go away? I've had alot of symptoms some common some not so.

Mon, 12 Jan 2009
prescribed Metronidazole for tooth complaint after one day felt dizzy, day two pins and needles and numbness in arms and day three severe abdominal pains.taken to hospital then transfered to emergency care unit. after six hours of tests it appeared to be a severe reaction to Metronidazole.i will never use this drug again.
Sun, 15 Feb 2009
I am deeply indebted to Danny Smith with his comments about Metronidazole. I was also prescribed Metronidazole for a tooth complaint and after experiencing dizziness and being very unwell with nausea, happened to find his remarks on the net. After taking each tablet my symptoms increased and finally searched the net for some information. I immediately stopped my medication and alerted my Dr who has prescribed anti nausea pills and amoxycillin which have settled my symptoms and the infection has reduced in anticipation of root canals to be performed in a couple of days.
Tue, 19 May 2009
Was prescribed Flagyl and also had sever reaction to drug. After two days hand numb and tingly, day three I could hardly walk, my mind was in a fog and I couldn't think. Completely surpressed my appetite and gave me terrible anxiety.
Mon, 25 Jan 2010
Can I take Flagyl for a UTI?
Thu, 11 Feb 2010
Diagnosed with BV and started taking Flagyl orally twice per day for 7 days. In the 4th day of my treatment my period started. Had very heavy flow. No cramps but very heavy menstrual bleeding and passed large blood clots. Very worried.
DISCLAIMER: ALL DATA PROVIDED AS-IS, refer to terms of use for additional information.

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Top Metronidazole Side Effects

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Headache (88)
Confusional State (80)
Ataxia (80)
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Malaise (49)
Neurotoxicity (44)
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Abdominal Pain (43)
Dyspnoea (42)
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International Normalised Ratio Increased (39)
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Fatigue (37)
Convulsion (34)
Somnolence (34)
Nuclear Magnetic Resonance Imaging Brain Abnormal (32)
Pain In Extremity (31)
Coordination Abnormal (31)
Arthralgia (31)
Abdominal Pain Upper (30)
Balance Disorder (30)
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Depression (30)
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Insomnia (28)
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Condition Aggravated (27)
Feeling Abnormal (27)
Psychotic Disorder (27)
Nystagmus (26)
Liver Function Test Abnormal (26)
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