Zolpidem and Catapres drug interactions - a phase IV clinical study of FDA data

Summary:

Drug interactions are reported among people who take Zolpidem (zolpidem tartrate) and Catapres (clonidine hydrochloride). Common drug interactions include mitral valve prolapse among females and chronic kidney disease among males.

The phase IV clinical study analyzes what interactions people have when they take Zolpidem and Catapres. It is created by eHealthMe based on reports of 52 people who take the same drugs from the FDA, and is updated regularly.

What is Zolpidem?

Zolpidem has active ingredients of zolpidem tartrate. It is often used in insomnia. eHealthMe is studying from 92,696 Zolpidem users. Check the latest studies of Zolpidem.

What is Catapres?

Catapres has active ingredients of clonidine hydrochloride. It is often used in high blood pressure. eHealthMe is studying from 6,680 Catapres users. Check the latest studies of Catapres.

eHealthMe: drug outcomes in the real world

eHealthMe runs one of the largest post-marketing drug safety studies in the world. We study millions of patients and 5,000 more each day. Our data-driven phase IV clinical trials have been referenced on 800+ peer-reviewed medical publications including The Lancet, Mayo Clinic Proceedings, and Nature. Tools to study our phase IV findings are available to the public, anonymous and free >>>.



On Sep, 01, 2026

52 people who take Zolpidem and Catapres together, and have interactions are studied.

Zolpidem and Catapres drug interactions.

What are the common drug interactions of Zolpidem and Catapres, by gender? *:

female:

  1. Mitral valve prolapse (heart's mitral valve doesn't work well)
  2. Nausea (feeling of having an urge to vomit)
  3. Nerve injury
  4. Oedema peripheral (superficial swelling)
  5. Optic atrophy (the loss of a proportion of optic disc nerve fibres)
  6. Osteoporosis (bones weak and more likely to break)
  7. Pemphigoid (tense blisters on the skin)
  8. Pericardial effusion (fluid around the heart)
  9. Pericarditis (inflammation of the pericardium)
  10. Peripheral ischaemia (impaired circulation to an extremity)

male:

  1. Chronic kidney disease
  2. Osteonecrosis (death of bone)
  3. Pain
  4. Renal impairment (severely reduced kidney function)
  5. Renal injury (kidney injury)
  6. Tooth loss
  7. Acute respiratory failure
  8. Akathisia (a movement disorder characterized by a feeling of inner restlessness)
  9. Blood pressure fluctuation
  10. Cardiac arrest

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

0-1:

n/a

2-9:

n/a

10-19:

n/a

20-29:

  1. Chronic kidney disease
  2. Nephrogenic anaemia (anaemia due to kidney disease)
  3. Renal failure (kidney dysfunction)
  4. Renal tubular necrosis (death of kidney tubules)

30-39:

  1. Anxiety
  2. Chronic kidney disease
  3. Emotional distress
  4. Nephrogenic anaemia (anaemia due to kidney disease)
  5. Pain
  6. Pericardial effusion (fluid around the heart)
  7. Pericarditis (inflammation of the pericardium)
  8. Peroneal nerve palsy
  9. Pleuritic pain
  10. Pulmonary embolism (blockage of the main artery of the lung)

40-49:

  1. Chronic kidney disease
  2. Osteonecrosis (death of bone)
  3. Anhedonia (inability to experience pleasure from activities usually found enjoyable)
  4. Anxiety
  5. Blood creatinine increased
  6. Bone density decreased
  7. Emotional distress
  8. Hip arthroplasty
  9. Pain
  10. Renal impairment (severely reduced kidney function)

50-59:

  1. Chronic kidney disease
  2. Nephrogenic anaemia (anaemia due to kidney disease)
  3. Renal failure (kidney dysfunction)
  4. Wound
  5. Hyperparathyroidism secondary (an abnormally high concentration of parathyroid hormone in the blood, resulting in weakening of the bones through loss of calcium-secondary)
  6. Acute respiratory failure
  7. Cardiac arrest
  8. Cardiomyopathy (weakening of the heart muscle)
  9. Device related infection
  10. Disbacteriosis (a condition with microbial imbalances on or inside the body)

60+:

  1. Renal failure (kidney dysfunction)
  2. Asthenia (weakness)
  3. Renal injury (kidney injury)
  4. Abdominal tenderness
  5. Anhedonia (inability to experience pleasure from activities usually found enjoyable)
  6. Arthralgia (joint pain)
  7. Ascites (accumulation of fluid in the abdominal cavity)
  8. Back pain
  9. Cataract (clouding of the lens inside the eye)
  10. Cellulitis (infection under the skin)

What are the existing conditions these people have? *

  1. Gastroesophageal Reflux Disease (a condition in which stomach contents leak backward from the stomach into the oesophagus): 14 people, 26.92%
  2. Pain: 12 people, 23.08%
  3. Multiple Myeloma (cancer of the plasma cells): 9 people, 17.31%
  4. Sleep Disorder: 6 people, 11.54%
  5. Infection: 5 people, 9.62%
  6. High Blood Cholesterol: 5 people, 9.62%
  7. Gout (uric acid crystals building up in the body): 4 people, 7.69%
  8. Dizziness: 4 people, 7.69%
  9. Diabetes: 4 people, 7.69%
  10. Constipation: 4 people, 7.69%

* Approximation only. Some reports may have incomplete information.

Do you take Zolpidem and Catapres?

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Related studies:

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

Browse all drug interactions of Zolpidem and Catapres:

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 Zolpidem:

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 Catapres:

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 Zolpidem 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 Catapres 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 zolpidem tartrate and clonidine hydrochloride (the active ingredients of Zolpidem and Catapres, respectively), and Zolpidem and Catapres (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.

If you use this eHealthMe study on publication, please acknowledge it with a citation: study title, URL, accessed date.



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