Hydroxyzine Tachycardia Side Effect Reports


The following Hydroxyzine Tachycardia side effect reports were submitted by healthcare professionals and consumers.

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

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


Condition Aggravated, Tachycardia, Heart Rate Irregular, Pulmonary Arterial Hypertension, Malaise, Dyspnoea, Oedema Peripheral

This Tachycardia side effect was reported by a physician from BRAZIL. A female patient (weight:NA) experienced the following symptoms/conditions: NA. The patient was prescribed Hydroxyzine (dosage: NA), which was started on Jan 01, 2007. Concurrently used drugs:
  • Lasix
  • Omeprazole
  • Tracleer (125 Mg, Bid)
  • Tracleer (62.5 Mg, Bid)
  • Spironolactone
  • Colchicine
  • Amiodarone Hcl
  • Hydrochlorothiazide
When starting to take Hydroxyzine the consumer reported the following symptoms:
  • Condition Aggravated
  • Tachycardia
  • Heart Rate Irregular
  • Pulmonary Arterial Hypertension
  • Malaise
  • Dyspnoea
  • Oedema Peripheral
The patient was hospitalized. These side effects may potentially be related to Hydroxyzine.
Pain In Extremity, Tachycardia, Fatigue, Dyspnoea

This Tachycardia Hydroxyzine Pamoate side effect was reported by a consumer or non-health professional from UNITED STATES on Feb 21, 2011. A Female , weighting 123.1 lb, was diagnosed with and was treated with Hydroxyzine Pamoate. The patient presented the following health conditions:
  • Pain In Extremity
  • Tachycardia
  • Fatigue
  • Dyspnoea
. Hydroxyzine Pamoate dosage: NA. Additional drugs used at the same time:
  • Synthroid
  • Lipitor
  • Tramadol Hcl
  • Humira
  • Effexor Xr
Tachycardia, Lower Gastrointestinal Haemorrhage, Dyspnoea, Neoplasm Malignant

This is a Hydroxyzine Hcl side effect report of a 69-year-old female patient (weight:NA) from UNITED STATES, suffering from the following symptoms/conditions: NA, who was treated with Hydroxyzine Hcl (dosage:NA, start time: Nov 14, 2011), combined with:
  • Ipilimumab (Frequncy:q3m. Last Dose On29dec2011)
  • Prilosec
  • Bevacizumab (Last Dose On 29dec2011)
  • Ativan
  • Multi-vitamins
  • Ciprofloxacin
, and developed a serious reaction and a Tachycardia side effect. The patient presented with:
  • Tachycardia
  • Lower Gastrointestinal Haemorrhage
  • Dyspnoea
  • Neoplasm Malignant
which developed after the beginning of treatment. The patient was hospitalized. This side effect report can indicate a possible existence of increased vulnerability to Hydroxyzine Hcl treatment in female patients suffering from NA, resulting in Tachycardia.
Type I Hypersensitivity, Hypotension, Tachycardia, Mastocytosis

A 69-year-old female patient (weight: NA) from FRANCE with the following symptoms: NA started Hydroxyzine treatment (dosage: 50 Mg, Unk) on NS. Soon after starting Hydroxyzine treatment, the consumer experienced several side effects, including:
  • Type I Hypersensitivity
  • Hypotension
  • Tachycardia
  • Mastocytosis
. Concurrently used drugs:
  • Sufentanil Citrate (15 Ug, Cumulative Dose)
  • Propofol (130 Mg, Unk)
  • Atracurium Besylate (25 Mg, Unk)
This finding indicates that some patients can be more vulnerable to developing Hydroxyzine side effects, such as Tachycardia.
Restless Legs Syndrome, Insomnia, Systolic Hypertension, Tachycardia

A female patient from FRANCE was prescribed and started Hydroxyzine Hcl on Mar 04, 2011. Patient felt the following Hydroxyzine side effects: restless legs syndrome, insomnia, systolic hypertension, tachycardia Additional patient health information: Female , 74 years of age, weighting 136.7 lb, The consumer reported the following symptoms: . Hydroxyzine Hcl dosage: 100 Mg, Single. Concurrently used drugs:
  • Midazolam (5 Mg, Daily)
  • Pramipexole
  • Sufentanil (20 Ug, Daily)
  • Propofol (100 Mg, Daily)
  • Droperidol (0.5 Mg, Daily)
The patient was hospitalized.
Insomnia, Restless Legs Syndrome, Scar, Subcutaneous Haematoma, Systolic Hypertension, Tachycardia

This report suggests a potential Hydroxyzine Hcl Tachycardia side effect(s) that can have serious consequences. A 74-year-old female patient from FRANCE (weight:NA) was diagnosed with the following health condition(s): NA and used Hydroxyzine Hcl (dosage: 100 Mg, Daily) starting NS. Soon after starting Hydroxyzine Hcl the patient began experiencing various side effects, including:
  • Insomnia
  • Restless Legs Syndrome
  • Scar
  • Subcutaneous Haematoma
  • Systolic Hypertension
  • Tachycardia
Drugs used concurrently:
  • Pramipexole (0.09 Mg At 6 Pm And 0.18 At 10 Pm)
  • Propofol (100 Mg, Daily)
  • Midazolam (5 Mg, Daily)
  • Sufentanil (20 Ug, Daily)
  • Droperidol (0.5 Mg, Daily)
The patient was hospitalized. Although Hydroxyzine Hcl demonstrated significant improvements in a number of clinically relevant cases, troublesome symptoms, such as Tachycardia, may still occur.
Fatigue, Suicide Attempt, Tachycardia

An adverse event was reported by a physician on Jul 15, 2009 by a Patient taking Hydroxyzine Hcl (dosage: 15 Df, Once) . Location: GERMANY , 52 years of age, patient began experiencing various side effects, including: Directly after treatment started, patient experienced the unwanted or unexpected Hydroxyzine side effects: fatigue, suicide attempt, tachycardia. Additional medications/treatments:
Associated medications used:
  • Doxepin Hcl (4 Df, Once)
  • Melperone Hydrochloride (250 Mg, Once)
  • Alcohol (Unk)
The patient was hospitalized.
Alcohol Poisoning, Somnolence, Suicidal Behaviour, Tachycardia, Vomiting

This Tachycardia problem was reported by a health professional from GERMANY. A 39-year-old patient (weight: NA) was diagnosed with the following medical condition(s): NA.On Apr 28, 2009 a consumer started treatment with Hydroxyzine Hcl (dosage: Unk). The following drugs/medications were being taken at the same time:
  • Diazepam (5 Df, Once)
  • Alcohol (Unk)
When commencing Hydroxyzine Hcl, the patient experienced the following unwanted symptoms /side effects:
  • Alcohol Poisoning
  • Somnolence
  • Suicidal Behaviour
  • Tachycardia
  • Vomiting
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 Tachycardia, may become evident only after a product is in use by the general population.
Bladder Distension, Culture Urine Positive, Dysuria, Enterococcal Infection, Productive Cough, Pubic Pain, Pyrexia, Tachycardia, Urinary Retention

This is a Hydroxyzine Hcl side effect report of a 44-year-old patient (weight: NA) from FRANCE. The patient developed the following symptoms/conditions: NA and was treated with Hydroxyzine Hcl (dosage: 75 Mg, Oral) starting Jul 31, 2006. Concurrently used drugs:
  • Morphine (80 Mg, Oral)
  • Atovaquone (Oral)
  • Clarithromycin (1000 Mg, Oral)
  • Ansatipin (rifabutin) (300 Mg, Oral)
  • Ethambutol Hydrochloride (1 Gram, Oral)
  • Alvityl (vitamins Nos)
  • Diosmin (diosmin)
  • Oxazepam
Soon after that, the consumer experienced the following of symptoms:
  • Bladder Distension
  • Culture Urine Positive
  • Dysuria
  • Enterococcal Infection
  • Productive Cough
  • Pubic Pain
  • Pyrexia
  • Tachycardia
  • Urinary Retention
This opens a possibility that Hydroxyzine Hcl could cause Tachycardia and that some patients may be more susceptible.
Malaise, Petit Mal Epilepsy, Tachycardia, Tremor

This Tachycardia side effect was reported by a consumer or non-health professional from FRANCE on Dec 08, 2005. A patient from FRANCE , 32 years of age, was diagnosed with and was treated with Hydroxyzine Hcl. Directly after treatment started, patient experienced the unwanted or unexpected Hydroxyzine side effects: malaise, petit mal epilepsy, tachycardia, tremor. Hydroxyzine Hcl dosage: Intravenous.
Associated medications used:
  • Cocaine (cocaine) (Intravenous)
The patient was hospitalized. These side effects may potentially be related to Hydroxyzine Hcl.

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

Hydroxyzine Tachycardia Causes and Reviews


An arrhythmia is a problem with the rate or rhythm of your heartbeat. It means that your heart beats too quickly, too slowly, or with an irregular pattern. When the heart beats faster than normal, it is called Tachycardia. When the heart beats too slowly, it is called bradycardia. The most common type of arrhythmia is atrial fibrillation, which causes an irregular and fast heart beat.

Many factors can affect your heart's rhythm, such as having had a heart attack, smoking, congenital heart defects, and stress. Some substances or medicines may also cause arrhythmias.

Symptoms of arrhythmias include

  • Fast or slow heart beat
  • Skipping beats
  • Lightheadedness or dizziness
  • Chest pain
  • Shortness of breath
  • Sweating

Your doctor can run tests to find out if you have an arrhythmia. Treatment to restore a normal heart rhythm may include medicines, an implantable cardioverter-defibrillator (ICD) or pacemaker, or sometimes surgery.

NIH: National Heart, Lung, and Blood Institute


Hydroxyzine Tachycardia Reviews

Sat, 21 May 2011

can you take this medicine with glaucoma

Sun, 05 Aug 2012
Hydroxozine hcl is working great to calm my nerves. But, I'm trying to decide if the joint pain is worth it. I believe I have a tic disorder, not anxiety. I've only had one dr visit and they are treating anxiety. But if I don't take roughly, 1200mg of ibuprofen everyday I can't move. Anyone else experiencing this?
DISCLAIMER: ALL DATA PROVIDED AS-IS, refer to terms of use for additional information.

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Top Hydroxyzine Side Effects

Completed Suicide (135)
Poisoning (62)
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Death (29)
Toxicity To Various Agents (21)
Overdose (20)
Cardio-respiratory Arrest (18)
Nausea (17)
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