Vistaril and Peridex drug interactions - a phase IV clinical study of FDA data

Summary:

Drug interactions are reported among people who take Vistaril (hydroxyzine hydrochloride) and Peridex (chlorhexidine gluconate). Common drug interactions include periodontal disease among females and international normalised ratio increased among males.

The phase IV clinical study analyzes what interactions people have when they take Vistaril and Peridex. It is created by eHealthMe based on reports of 26 people who take the same drugs from the FDA, and is updated regularly.

What is Vistaril?

Vistaril has active ingredients of hydroxyzine hydrochloride. It is often used in stress and anxiety. eHealthMe is studying from 9,565 Vistaril users. Check the latest studies of Vistaril.

What is Peridex?

Peridex has active ingredients of chlorhexidine gluconate. eHealthMe is studying from 2,803 Peridex users. Check the latest studies of Peridex.



On Jul, 20, 2026

26 people who take Vistaril and Peridex together, and have interactions are studied.

Vistaril and Peridex drug interactions.

What are the common drug interactions of Vistaril and Peridex, by gender? *:

female:

  1. Periodontal disease (disease that attacks the gum and bone and around the teeth)
  2. Physical disability
  3. Sinusitis (inflammation of sinus)
  4. Anhedonia (inability to experience pleasure from activities usually found enjoyable)
  5. Discomfort
  6. Emotional distress
  7. Gastrooesophageal reflux disease (stomach contents (food or liquid) leak backwards from the stomach into the oesophagus)
  8. Gingivitis (inflammation of gums)
  9. Neuropathy peripheral (surface nerve damage)
  10. Osteonecrosis of jaw (death of bone of jaw)

male:

  1. International normalised ratio increased
  2. Abdominal pain
  3. Infection
  4. Injury
  5. Metastases to bone (cancer spreads to bone)
  6. Osteonecrosis of jaw (death of bone of jaw)
  7. Purulent discharge (discharge that contains pus)
  8. Arteriosclerosis coronary artery (thickening and hardening of arteries- coronary artery)
  9. Aspartate aminotransferase increased
  10. Back pain

What are the common drug interactions of Vistaril and Peridex, by age (0-1 to 60+)? *:

0-1:

n/a

2-9:

  1. Adenovirus infection
  2. Cystitis haemorrhagic (blood in the urine and painful voiding)
  3. Diarrhoea
  4. Graft versus host disease (the donated bone marrow or stem cells view the recipient's body as foreign, and the donated cells/bone marrow attack the body)
  5. Renal impairment (severely reduced kidney function)

10-19:

  1. Abdominal pain
  2. Activated partial thromboplastin time prolonged
  3. Alanine aminotransferase increased
  4. Blood bilirubin increased
  5. International normalised ratio increased
  6. Blood alkaline phosphatase increased
  7. Aspartate aminotransferase increased
  8. Fatigue (feeling of tiredness)
  9. Gamma-glutamyltransferase increased
  10. Hepatic steatosis (fatty liver disease)

20-29:

n/a

30-39:

n/a

40-49:

  1. Gastrooesophageal reflux disease (stomach contents (food or liquid) leak backwards from the stomach into the oesophagus)
  2. Gingivitis (inflammation of gums)
  3. Injury
  4. Neuropathy peripheral (surface nerve damage)
  5. Osteomyelitis (infection of bone)
  6. Pain
  7. Pain in jaw
  8. Parotitis (inflammation of a parotid gland)
  9. Periodontal disease (disease that attacks the gum and bone and around the teeth)
  10. Peroneal nerve palsy

50-59:

n/a

60+:

  1. Deformity (disfigurement)
  2. Pain
  3. Periodontal disease (disease that attacks the gum and bone and around the teeth)
  4. Physical disability
  5. Purulent discharge (discharge that contains pus)
  6. Sinusitis (inflammation of sinus)
  7. Spinal osteoarthritis (joint cartilage loss in spine)
  8. Asthenia (weakness)
  9. Bone lesion (bone with abnormalities. bone lesions can result from growth formations, infections, or injuries)
  10. Cardiac failure congestive

What are the existing conditions these people have? *

  1. Multiple Myeloma (cancer of the plasma cells): 9 people, 34.62%
  2. Acute Lymphocytic Leukemia (All) (cancer of the white blood cells characterized by excess lymphoblasts): 5 people, 19.23%
  3. Breast Cancer Metastatic: 4 people, 15.38%
  4. Pain: 3 people, 11.54%
  5. Nausea (feeling of having an urge to vomit): 3 people, 11.54%
  6. Headache (pain in head): 3 people, 11.54%
  7. Flatulence (flatus expelled through the anus): 2 people, 7.69%
  8. Agranulocytosis (a deficiency of granulocytes in the blood, causing increased vulnerability to infection): 2 people, 7.69%
  9. Blood Creatinine Increased: 2 people, 7.69%
  10. Constipation: 2 people, 7.69%

* Approximation only. Some reports may have incomplete information.

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Related studies:

Effectiveness of, side effects of, and alternative drugs to the 2 drugs:

Browse all drug interactions of Vistaril and Peridex:

a b c d e f g h i j k l m n o p q r s t u v w x y z

Sub-studies by gender and age:

Female: 0-1 2-9 10-19 20-29 30-39 40-49 50-59 60+

Male: 0-1 2-9 10-19 20-29 30-39 40-49 50-59 60+

Browse all side effects of Vistaril:

a b c d e f g h i j k l m n o p q r s t u v w x y z

Browse all side effects of Peridex:

a b c d e f g h i j k l m n o p q r s t u v w x y z

Browse all interactions between Vistaril and drugs from A to Z:

a b c d e f g h i j k l m n o p q r s t u v w x y z

Browse all interactions between Peridex and drugs from A to Z:

a b c d e f g h i j k l m n o p q r s t u v w x y z

Related publications that referenced our studies


How the study uses the data?

The study uses data from the FDA. It is based on hydroxyzine hydrochloride and chlorhexidine gluconate (the active ingredients of Vistaril and Peridex, respectively), and Vistaril and Peridex (the brand names). Other drugs that have the same active ingredients (e.g. generic drugs) are not considered. Dosage of drugs is not considered in the study.

How to use the study?

DO NOT STOP MEDICATIONS without first consulting your doctor. If there are any serious or long term adverse effects discovered in the study, discuss the study with your doctor to ensure that proper medication management will be in place if applicable.

Who is eHealthMe?

With medical big data and proven AI/ML algorithms, eHealthMe provides a platform for everyone to run phase IV clinical trials. We study millions of patients and 5,000 more each day. Results of our real-world drug study have been referenced on 800+ peer-reviewed medical publications, including The Lancet, Mayo Clinic Proceedings, and Nature. Our analysis results are available to researchers, health care professionals, patients (testimonials), and software developers (open API).

WARNING, DISCLAIMER, USE FOR PUBLICATION

WARNING: Please DO NOT STOP MEDICATIONS without first consulting a physician since doing so could be hazardous to your health.

DISCLAIMER: All material available on eHealthMe.com is for informational purposes only, and is not a substitute for medical advice, diagnosis, or treatment provided by a qualified healthcare provider. All information is observation-only. Our phase IV clinical studies alone cannot establish cause-effect relationship. Different individuals may respond to medication in different ways. Every effort has been made to ensure that all information is accurate, up-to-date, and complete, but no guarantee is made to that effect. The use of the eHealthMe site and its content is at your own risk.

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