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Zyrtec Aggression Side Effects

Zyrtec Aggression Side Effect Reports


The following Zyrtec Aggression side effect reports were submitted by healthcare professionals and consumers.

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

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



Suicidal Ideation, Anxiety, Aggression

This Aggression side effect was reported by a physician from JP. A 11-year-old female patient (weight:NA) experienced the following symptoms/conditions: NA. The patient was prescribed Zyrtec (dosage: NA), which was started on 201203. Concurrently used drugs: NA. When starting to take Zyrtec the consumer reported the following symptoms:
  • Suicidal Ideation
  • Anxiety
  • Aggression
These side effects may potentially be related to Zyrtec.
Hallucination, Somnolence, Aggression, Restlessness, Off Label Use

This Aggression Zyrtec side effect was reported by a physician from JP on Mar 25, 2013. A Female , child 5. years of age, was treated with Zyrtec. The patient presented the following health conditions:
  • Hallucination
  • Somnolence
  • Aggression
  • Restlessness
  • Off Label Use
. Zyrtec dosage: NA. Additional drugs used at the same time: NA.
Lip And/or Oral Cavity Cancer, Ear Injury, Polyuria, Tongue Cyst, Hearing Impaired, Balance Disorder, Weight Increased, Aggression, Nervousness

This is a Zyrtec side effect report of a female patient (weight:NA) from UNITED STATES, suffering from the following symptoms/conditions: sinus disorder,anxiety, who was treated with Zyrtec (dosage:10 Mg, Unk, start time: Dec 01, 2006), combined with:
  • Amitriptyline
  • Spiriva (Unk)
  • Paxil
  • Promethazine Hydrochloride (25 Mg, Unk)
  • Premarin (0.062 Mg, Unk)
  • Chantix (0.5 Mg, 1x/day)
  • Diazepam (4 Mg, Daily)
  • Nicoderm (Unk)
, and developed a serious reaction and a Aggression side effect. The patient presented with:
  • Lip And/or Oral Cavity Cancer
  • Ear Injury
  • Polyuria
  • Tongue Cyst
  • Hearing Impaired
  • Balance Disorder
  • Weight Increased
  • Aggression
  • Nervousness
which developed after the beginning of treatment. This side effect report can indicate a possible existence of increased vulnerability to Zyrtec treatment in female patients suffering from sinus disorder,anxiety, resulting in Aggression.

Hypersensitivity, Aggression, Depression, Sensory Loss, Self Injurious Behaviour, Anger, Attention Deficit/hyperactivity Disorder

A 6-year-old patient (weight: NA) from UNITED STATES with the following symptoms: seasonal allergy started Zyrtec treatment (dosage: 10 Mg Tablet 1 Per Day Oral) on Jan 01, 2007. Soon after starting Zyrtec treatment, the consumer experienced several side effects, including:
  • Hypersensitivity
  • Aggression
  • Depression
  • Sensory Loss
  • Self Injurious Behaviour
  • Anger
  • Attention Deficit/hyperactivity Disorder
. Concurrently used drugs: NA. This finding indicates that some patients can be more vulnerable to developing Zyrtec side effects, such as Aggression.
Irritability, Mood Swings, Self-injurious Ideation, Aggression

A female patient from UNITED STATES was prescribed and started Zyrtec on Jan 12, 2011. Patient felt the following Zyrtec side effects: irritability, mood swings, self-injurious ideation, aggression Additional patient health information: Female , 31 years of age, weighting 228.0 lb, The consumer reported the following symptoms: . Zyrtec dosage: NA. Concurrently used drugs:
  • Singulair
  • Benadryl
  • Sudafed 12 Hour
  • Iron
  • Mucinex
  • Zantac
  • Flonase
  • Xopenex
Suicide Attempt, Abnormal Behaviour, Paranoia, Anxiety, Aggression, Suicidal Ideation, Tearfulness, Stress, Abdominal Pain

This report suggests a potential Zyrtec Aggression 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 Zyrtec (dosage: NA) starting Jan 01, 2009. Soon after starting Zyrtec the patient began experiencing various side effects, including:
  • Suicide Attempt
  • Abnormal Behaviour
  • Paranoia
  • Anxiety
  • Aggression
  • Suicidal Ideation
  • Tearfulness
  • Stress
  • Abdominal Pain
Drugs used concurrently:
  • Benadryl
  • Acetaminophen (Unk)
  • Sudafed 12 Hour
  • Nyquil (10 Tablets)
  • Yaz (Unk)
  • Yaz (Unk)
  • Nyquil (9 Tablets)
  • Yaz
The patient was hospitalized. Although Zyrtec demonstrated significant improvements in a number of clinically relevant cases, troublesome symptoms, such as Aggression, may still occur.
Aggression, Anger, Crying, Depressed Mood, Poor Quality Sleep

An adverse event was reported by a health professional on Jun 25, 2010 by a male taking Zyrtec (dosage: NA) . Location: UNITED STATES , child 9 years of age, weighting 70.00 lb, patient began experiencing various side effects, including: Directly after treatment started, patient experienced the unwanted or unexpected Zyrtec side effects: aggression, anger, crying, depressed mood, poor quality sleep. Additional medications/treatments:
Abdominal Pain Upper, Aggression, Mood Swings, Underdose

This Aggression problem was reported by a consumer or non-health professional from UNITED STATES. A 2.-year-old female patient (weight: NA) was diagnosed with the following medical condition(s): multiple allergies.On Feb 16, 2010 a consumer started treatment with Zyrtec (dosage: 2.5ml Po). The following drugs/medications were being taken at the same time: NA. When commencing Zyrtec, the patient experienced the following unwanted symptoms /side effects:
  • Abdominal Pain Upper
  • Aggression
  • Mood Swings
  • Underdose
Although all drugs are carefully tested before they are licensed for use, they carry potential side effect risks. Some side effects, such as Aggression, may become evident only after a product is in use by the general population.
Aggression, Anger, Fight In School, Suicidal Ideation

This is a Zyrtec side effect report of a 7-year-old patient (weight: NA) from UNITED STATES. The patient developed the following symptoms/conditions: multiple allergies and was treated with Zyrtec (dosage: 10 Mg Daily Po) starting Apr 23, 2010. Concurrently used drugs: NA. Soon after that, the consumer experienced the following of symptoms:
  • Aggression
  • Anger
  • Fight In School
  • Suicidal Ideation
This opens a possibility that Zyrtec could cause Aggression and that some patients may be more susceptible.
Abnormal Behaviour, Aggression, Depressed Mood, Fatigue, Mood Altered

This Aggression side effect was reported by a consumer or non-health professional from UNITED STATES on May 07, 2010. A patient from UNITED STATES , child 5 years of age, weighting 50.00 lb, was diagnosed with and was treated with Zyrtec. Directly after treatment started, patient experienced the unwanted or unexpected Zyrtec side effects: abnormal behaviour, aggression, depressed mood, fatigue, mood altered. Zyrtec dosage: Dosage For 5 Year Old/weight 1x Day Po. These side effects may potentially be related to Zyrtec.
Aggression, Eating Disorder, Restlessness

This Aggression side effect was reported by a consumer or non-health professional from UNITED STATES. A patient (weight:NA) experienced the following symptoms/conditions: seasonal allergy. The patient was prescribed Zyrtec (dosage: 1ml 2x Day Po), which was started on NS. Concurrently used drugs: NA. When starting to take Zyrtec the consumer reported the following symptoms:
  • Aggression
  • Eating Disorder
  • Restlessness
These side effects may potentially be related to Zyrtec.
Aggression

This Aggression Zyrtec side effect was reported by a consumer or non-health professional from UNITED STATES on Oct 20, 2009. A male , child 8 years of age, weighting 100.1 lb, was diagnosed with and was treated with Zyrtec. The patient presented the following health conditions:
  • Aggression
. Zyrtec dosage: NA. Additional drugs used at the same time:
  • Adderall 10
  • Risperdal
Abnormal Behaviour, Aggression, Crying, Epistaxis, Headache, Increased Appetite, Irritability, Mood Swings, Nightmare

This is a Zyrtec side effect report of a 5-year-old patient (weight:NA) from UNITED STATES, suffering from the following symptoms/conditions: hypersensitivity, who was treated with Zyrtec (dosage:2.5 Ml-5ml Every @4 Hours Po, start time: NS), combined with: NA., and developed a serious reaction and a Aggression side effect. The patient presented with:
  • Abnormal Behaviour
  • Aggression
  • Crying
  • Epistaxis
  • Headache
  • Increased Appetite
  • Irritability
  • Mood Swings
  • Nightmare
which developed after the beginning of treatment. This side effect report can indicate a possible existence of increased vulnerability to Zyrtec treatment in patients suffering from hypersensitivity, resulting in Aggression.
Aggression, Heart Rate Increased, Irritability, Mood Swings, Nightmare, Palpitations, Personality Change

A 6-year-old patient (weight: NA) from UNITED STATES with the following symptoms: seasonal allergy started Zyrtec treatment (dosage: 1tsp 1 Time A Day) on Aug 15, 2009. Soon after starting Zyrtec treatment, the consumer experienced several side effects, including:
  • Aggression
  • Heart Rate Increased
  • Irritability
  • Mood Swings
  • Nightmare
  • Palpitations
  • Personality Change
. Concurrently used drugs: NA. This finding indicates that some patients can be more vulnerable to developing Zyrtec side effects, such as Aggression.
Aggression, Disturbance In Attention

A patient from UNITED STATES was prescribed and started Zyrtec on Aug 21, 2009. After Zyrtec was administered, patient encountered several Zyrtec side effects: aggression, disturbance in attention Additional patient health information: male , weighting 48.00 lb, The consumer reported the following symptoms: was diagnosed with and. Zyrtec dosage: 10 Mg Daily Po. Concurrently used drugs: NA.
Abdominal Distension, Abdominal Pain Upper, Adverse Event, Affect Lability, Ageusia, Aggression, Agitation, Amnesia, Anxiety

This report suggests a potential Zyrtec Aggression side effect(s) that can have serious consequences. A 37-year-old female patient from UNITED STATES (weight:NA) was diagnosed with the following health condition(s): hypersensitivity and used Zyrtec (dosage: One 10 Mg Tablet Daily Po) starting May 15, 2009. Soon after starting Zyrtec the patient began experiencing various side effects, including:
  • Abdominal Distension
  • Abdominal Pain Upper
  • Adverse Event
  • Affect Lability
  • Ageusia
  • Aggression
  • Agitation
  • Amnesia
  • Anxiety
Drugs used concurrently:NA. Although Zyrtec demonstrated significant improvements in a number of clinically relevant cases, troublesome symptoms, such as Aggression, may still occur.
Affective Disorder, Aggression, Amnesia, Crying, Fatigue

An adverse event was reported by a consumer or non-health professional on Apr 27, 2009 by a male taking Zyrtec (dosage: Two Teaspoons Every 24hrs Po) was diagnosed with and. Location: UNITED STATES , child 5 years of age, weighting 73.00 lb, patient began experiencing various side effects, including: Patient felt the following Zyrtec side effects: affective disorder, aggression, amnesia, crying, fatigue. Additional medications/treatments:
Abnormal Behaviour, Aggression, Agitation, Crying, Self Injurious Behaviour

This Aggression 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): multiple allergies,rhinorrhoea,sneezing.On Mar 26, 2009 a consumer started treatment with Zyrtec (dosage: 1/2 Tsp Once Daily Po 3 Months/daily). The following drugs/medications were being taken at the same time: NA. When commencing Zyrtec, the patient experienced the following unwanted symptoms /side effects:
  • Abnormal Behaviour
  • Aggression
  • Agitation
  • Crying
  • Self Injurious Behaviour
Although all drugs are carefully tested before they are licensed for use, they carry potential side effect risks. Some side effects, such as Aggression, may become evident only after a product is in use by the general population.
Aggression, Agitation, Irritability, Mood Altered, Mood Swings

This is a Zyrtec side effect report of a 13-year-old patient (weight: NA) from UNITED STATES. The patient developed the following symptoms/conditions: cough and was treated with Zyrtec (dosage: 1 Pill 1x Po) starting Mar 11, 2009. Concurrently used drugs:
  • Zicam (1 Tablespoon 1x Po)
Soon after that, the consumer experienced the following of symptoms:
  • Aggression
  • Agitation
  • Irritability
  • Mood Altered
  • Mood Swings
This opens a possibility that Zyrtec could cause Aggression and that some patients may be more susceptible.
Aggression

This Aggression side effect was reported by a consumer or non-health professional from UNITED STATES on Feb 11, 2009. A female patient from UNITED STATES , child 7 years of age, weighting 103.0 lb, was diagnosed with and was treated with Zyrtec. Patient felt the following Zyrtec side effects: aggression. Zyrtec dosage: Text:1 Tablet For 4 Days/1/2 Tablet For 1 Day 1x Day For 5 Days.
Multiple prescriptions taken:
  • Antihistamines (Text:6/5 Teaspoon Once A Day)
These side effects may potentially be related to Zyrtec.
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DISCLAIMER: ALL DATA PROVIDED AS-IS, refer to terms of use for additional information.

Zyrtec Aggression Causes and Reviews


Caring for someone who has Alzheimer's disease (AD) can be stressful and overwhelming. It's important to take care of yourself. Ask for and accept help.

Talk to the doctor. Find out what treatments might help control symptoms or address behavior problems. Find a support group. Others who have "been there" may be able to help and will understand.

If there are times of day that the person is less confused or more cooperative, take advantage of that in daily routines. Consider using adult day care or respite services. These offer a break with the peace of mind that the patient is being taken care of. Begin to plan for the future. This may include

  • Getting financial and legal documents in order
  • Looking into assisted living or nursing homes
  • Finding out what your health insurance and Medicare will cover

NIH: National Institute on Aging


Zyrtec Aggression Reviews

Sun, 28 Mar 2010
I took Zyrtec for a week and while it does solve my allergy issues, it makes me a raving lunatic. Severe Aggression, mood swings, and nightmares are the norm for me n this medicine. I would not recommend it if you are taking any anti anxiety or anti depressants.
DISCLAIMER: ALL DATA PROVIDED AS-IS, refer to terms of use for additional information.

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