Capoten and Ativan drug interactions - a phase IV clinical study of FDA data

Summary:

Drug interactions are reported among people who take Capoten (captopril) and Ativan (lorazepam). Common drug interactions include diplopia among females and headache among males.

The phase IV clinical study analyzes what interactions people have when they take Capoten and Ativan. It is created by eHealthMe based on reports of 73 people who take the same drugs from the FDA, and is updated regularly.

What is Capoten?

Capoten has active ingredients of captopril. It is often used in high blood pressure. eHealthMe is studying from 2,954 Capoten users. Check the latest studies of Capoten.

What is Ativan?

Ativan has active ingredients of lorazepam. It is often used in stress and anxiety. eHealthMe is studying from 78,506 Ativan users. Check the latest studies of Ativan.



On Jul, 17, 2026

73 people who take Capoten and Ativan together, and have interactions are studied.

Capoten and Ativan drug interactions.

What are the common drug interactions of Capoten and Ativan, by gender? *:

female:

  1. Diplopia (double vision)
  2. Hypercholesterolaemia (high levels of cholesterol in the blood)
  3. Major depression (a mood state that goes well beyond temporarily feeling sad or blue. it is a serious medical illness that affects one's thoughts, feelings)
  4. Mood swings (an extreme or rapid change in mood)
  5. Palpitations (feelings or sensations that your heart is pounding or racing)
  6. Suicidal ideation
  7. Urinary tract infection
  8. Abdominal pain
  9. Anger
  10. Appendicitis (inflammation of the appendix)

male:

  1. Headache (pain in head)
  2. Chest pain
  3. Cardiac disorder
  4. Erythema (redness of the skin)
  5. Generalised oedema (swelling all over the body)
  6. Haemorrhage (bleeding)
  7. Hyperhidrosis (abnormally increased sweating)
  8. Organ failure
  9. Pharyngeal oedema (abnormal accumulation of fluid in the cavities and intercellular spaces of the pharyngeal)
  10. Cardiac tamponade (fluid accumulates in heart covering)

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

0-1:

n/a

2-9:

n/a

10-19:

n/a

20-29:

  1. Abdominal pain
  2. Abdominal pain upper
  3. Anger
  4. Appendicitis (inflammation of the appendix)
  5. Asthenia (weakness)
  6. Back pain
  7. Bartholin's abscess (infection of one or both of the two bartholin's glands, which are located one on either side of the opening of the vagina)
  8. Bartholin's cyst (cyst is formed on one or both of the two bartholin's glands, which are located one on either side of the opening of the vagina)
  9. Bipolar i disorder (mood disorder that is characterized by at least one manic or mixed episode)
  10. Breast pain

30-39:

  1. Diabetes mellitus inadequate control
  2. Diabetic ketoacidosis (diabetic ketoacidosis (dka) is high concentrations of ketone bodies)
  3. Diabetic neuropathy (neuropathic disorders that are associated with diabetes mellitus)
  4. Pancreatitis acute (sudden inflammation of pancreas)
  5. Type 1 diabetes mellitus
  6. Type 2 diabetes mellitus

40-49:

  1. Blood potassium increased
  2. Blood pressure decreased
  3. Bradycardia (abnormally slow heart action)
  4. Cardiac arrest
  5. Dyskinesia (abnormality or impairment of voluntary movement)
  6. Brain hypoxia (reduced supply of oxygen to the brain)
  7. Cardio-respiratory arrest (sudden dysfunction of heart and lungs)
  8. Convulsions (muscles contract and relax rapidly and repeatedly, resulting in an uncontrolled of muscles contract and relax rapidly and repeatedly)
  9. Electrolyte imbalance
  10. Pain in limb

50-59:

  1. Oedema peripheral (superficial swelling)
  2. Abdominal pain
  3. Anaemia (lack of blood)
  4. Cardiac disorder
  5. Chest pain
  6. Erythema (redness of the skin)
  7. Generalised oedema (swelling all over the body)
  8. Haemorrhage (bleeding)
  9. Hyperhidrosis (abnormally increased sweating)
  10. Organ failure

60+:

  1. Fatigue (feeling of tiredness)
  2. Cellulitis (infection under the skin)
  3. Chest pain
  4. Coma (state of unconsciousness lasting more than six hours)
  5. Depression
  6. Dermatitis (inflammation of the skin resulting from direct irritation by an external agent or an allergic reaction to it)
  7. Dermatitis bullous (inflammation of the skin characterized by the presence of bullae which are filled with fluid)
  8. Diabetes mellitus (diabetes, caused by a deficiency of the pancreatic hormone insulin)
  9. Dizziness
  10. Drug ineffective

What are the existing conditions these people have? *

  1. Sleep Disorder: 14 people, 19.18%
  2. Bipolar Disorder (mood disorder): 14 people, 19.18%
  3. Headache (pain in head): 12 people, 16.44%

* Approximation only. Some reports may have incomplete information.

Do you take Capoten and Ativan?

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Related studies:

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

Browse all drug interactions of Capoten and Ativan:

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 Capoten:

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 Ativan:

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 Capoten 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 Ativan 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

How the study uses the data?

The study uses data from the FDA. It is based on captopril and lorazepam (the active ingredients of Capoten and Ativan, respectively), and Capoten and Ativan (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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