Review: taking Hydroxyzine hydrochloride and Allegra together


Summary

Drug interactions are reported among people who take Hydroxyzine hydrochloride and Allegra together. This review analyzes the effectiveness and drug interactions between Hydroxyzine hydrochloride and Allegra. It is created by eHealthMe based on reports of 868 people who take the same drugs from FDA and social media, and is updated regularly.

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Hydroxyzine Hydrochloride

Hydroxyzine hydrochloride has active ingredients of hydroxyzine hydrochloride. It is often used in stress and anxiety. (latest outcomes from Hydroxyzine hydrochloride 1,770 users)

Allegra

Allegra has active ingredients of fexofenadine hydrochloride. It is often used in hypersensitivity. (latest outcomes from Allegra 37,953 users)

On Sep, 16, 2016

868 people who take Hydroxyzine Hydrochloride, Allegra are studied.


Number of reports submitted per year:

Hydroxyzine hydrochloride and Allegra drug interactions.

Drug effectiveness over time:

Hydroxyzine Hydrochloride:
  • < 1 month: 60.0% - (3 of 5 people)
  • 1 - 6 months: 12.0% - (1 of 8 people)
  • 6 - 12 months: 0.0% - (0 of 3 people)
  • 1 - 2 years: 0.0% - (0 of 2 people)
  • 2 - 5 years: 0.0% - (0 of 1 people)
  • 5 - 10 years: 0.0% - (0 of 0 people)
  • 10+ years: 0.0% - (0 of 0 people)
  • not specified: 0.0% - (0 of 0 people)
Allegra:
  • < 1 month: 0.0% - (0 of 1 people)
  • 1 - 6 months: 0.0% - (0 of 8 people)
  • 6 - 12 months: 0.0% - (0 of 1 people)
  • 1 - 2 years: 100.0% - (1 of 1 people)
  • 2 - 5 years: 0.0% - (0 of 3 people)
  • 5 - 10 years: 0.0% - (0 of 4 people)
  • 10+ years: 0.0% - (0 of 0 people)
  • not specified: 0.0% - (0 of 0 people)

Drug effectiveness by gender:

Hydroxyzine Hydrochloride:
  • female: 18.0% - (3 of 16 people)
  • male: 33.0% - (1 of 3 people)
Allegra:
  • female: 6.0% - (1 of 15 people)
  • male: 0.0% - (0 of 3 people)

Drug effectiveness by age:

Hydroxyzine Hydrochloride:
  • 0-1: 0.0% - (0 of 0 people)
  • 2-9: 0.0% - (0 of 0 people)
  • 10-19: 0.0% - (0 of 1 people)
  • 20-29: 0.0% - (0 of 5 people)
  • 30-39: 25.0% - (1 of 4 people)
  • 40-49: 50.0% - (2 of 4 people)
  • 50-59: 0.0% - (0 of 1 people)
  • 60+: 25.0% - (1 of 4 people)
Allegra:
  • 0-1: 0.0% - (0 of 0 people)
  • 2-9: 0.0% - (0 of 0 people)
  • 10-19: 0.0% - (0 of 1 people)
  • 20-29: 0.0% - (0 of 5 people)
  • 30-39: 0.0% - (0 of 4 people)
  • 40-49: 25.0% - (1 of 4 people)
  • 50-59: 0.0% - (0 of 1 people)
  • 60+: 0.0% - (0 of 3 people)

Most common drug interactions over time *:

< 1 month:
  • pyrexia
  • rash
  • hypoaesthesia
  • liver disorder
  • hepatic function abnormal
  • anorexia
  • febrile neutropenia
  • white blood cell count decreased
  • alanine aminotransferase increased
  • neutropenia
1 - 6 months:
  • scleral thinning
  • toxic epidermal necrolysis
  • rash
  • anaemia
  • cough
  • deep vein thrombosis
  • erythema multiforme
  • fatigue
  • gerd
  • muscle spasticity
6 - 12 months:
  • erythema multiforme
  • pulmonary embolism
  • dyspnoea
  • oral pain
  • oropharyngeal pain
1 - 2 years:
  • gangrene
  • nephrogenic systemic fibrosis
  • osteomyelitis
  • arthritis
  • bunion
  • chronic obstructive pulmonary disease
  • constipation
  • diarrhoea
  • dysphagia
  • erythema multiforme
2 - 5 years:
  • urticaria
  • alopecia
  • diarrhoea
  • sedation
5 - 10 years:
  • abnormal behaviour
  • aggression
  • amnesia
  • anxiety
  • delusion
  • depression
  • hallucination
  • insomnia
  • irritability
  • paranoia
not specified:
  • pruritus
  • drug ineffective
  • insomnia
  • fatigue
  • urticaria
  • abdominal pain
  • dyspnoea
  • angioedema
  • blood pressure increased
  • headache

Most common drug interactions by gender *:

female:
  • pruritus
  • drug ineffective
  • insomnia
  • angioedema
  • urticaria
  • blood pressure increased
  • abdominal pain
  • fatigue
  • asthma
  • depression
male:
  • pneumonia
  • rash
  • diarrhoea
  • nausea
  • fatigue
  • oedema peripheral
  • platelet count decreased
  • cellulitis
  • dyspnoea
  • pruritus

Most common drug interactions by age *:

0-1:
  • atrial septal defect
  • foetal distress syndrome
  • foetal exposure during pregnancy
  • pericardial effusion
  • right ventricular hypertrophy
  • tricuspid valve incompetence
  • umbilical cord around neck
2-9:
  • cholecystitis acute
  • diarrhoea
  • abdominal pain
  • tracheitis
  • cholelithiasis
  • dehydration
  • platelet count decreased
  • pneumonia
  • pyrexia
  • skin disorder
10-19:
  • alanine aminotransferase increased
  • anaemia
  • febrile neutropenia
  • hyperbilirubinaemia
  • hypoaesthesia
  • muscular weakness
  • neutropenia
  • platelet count decreased
  • stomatitis
  • white blood cell count decreased
20-29:
  • pain
  • abdominal pain upper
  • depression
  • insomnia
  • nausea
  • ecchymosis
  • hypertension
  • pulmonary embolism
  • weight increased
  • chest discomfort
30-39:
  • pruritus
  • pain in extremity
  • fatigue
  • contusion
  • bronchitis
  • fall
  • joint swelling
  • mycosis fungoides
  • depression
  • acne
40-49:
  • pruritus
  • insomnia
  • drug ineffective
  • angioedema
  • dyspnoea
  • diabetes mellitus
  • back pain
  • hypoaesthesia
  • anxiety
  • cough
50-59:
  • headache
  • nausea
  • diarrhoea
  • dizziness
  • abdominal pain
  • pyrexia
  • cardiomyopathy
  • decreased appetite
  • urticaria
  • hypertension
60+:
  • pruritus
  • oedema peripheral
  • pneumonia
  • rash
  • pyrexia
  • anaemia
  • dyspnoea
  • fatigue
  • pain
  • asthenia

* Approximation only. Some reports may have incomplete information.

How to use the study: print a copy of the study and bring it to your health teams to ensure drug risks and benefits are fully discussed and understood.

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On eHealthMe, Hydroxyzine hydrochloride (hydroxyzine hydrochloride) is often used to treat stress and anxiety. Allegra (fexofenadine hydrochloride) is often used to treat hypersensitivity. Find out below the conditions the drugs are used for and how effective they are.

What is the drug used for and how effecitve is it:


NOTE: The study is based on active ingredients and brand name. Other drugs that have the same active ingredients (e.g. generic drugs) are NOT considered.

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