Claritin and Regular insulin drug interactions - a phase IV clinical study of FDA data

Summary:

Drug interactions are reported among people who take Claritin (loratadine) and Regular insulin (insulin pork). Common drug interactions include cardiomegaly among females and myocardial infarction among males.

The phase IV clinical study analyzes what interactions people have when they take Claritin and Regular insulin. It is created by eHealthMe based on reports of 23 people who take the same drugs from the FDA, and is updated regularly.

What is Claritin?

Claritin has active ingredients of loratadine. It is often used in allergies. eHealthMe is studying from 77,315 Claritin users. Check the latest studies of Claritin.

What is Regular insulin?

Regular insulin has active ingredients of insulin pork. It is often used in type 1 diabetes. eHealthMe is studying from 2,848 Regular insulin users. Check the latest studies of Regular insulin.



On Jul, 14, 2026

23 people who take Claritin and Regular insulin together, and have interactions are studied.

Claritin and Regular insulin drug interactions.

What are the common drug interactions of Claritin and Regular Insulin, by gender? *:

female:

  1. Cardiomegaly (increased size of heart than normal)
  2. Cellulitis (infection under the skin)
  3. Chest pain
  4. Chronic obstructive airways disease
  5. Collapse (sudden functional breakdown)
  6. Colonic polyp (extra part of colon tissue grow in intestine)
  7. Congestive cardiomyopathy (weakening of heart muscle)
  8. Conjunctivitis (pink eye)
  9. Convulsions (muscles contract and relax rapidly and repeatedly, resulting in an uncontrolled of muscles contract and relax rapidly and repeatedly)
  10. Cough

male:

  1. Myocardial infarction (destruction of heart tissue resulting from obstruction of the blood supply to the heart muscle)
  2. Blood glucose increased
  3. Blood calcium increased
  4. Blood creatinine increased
  5. Bronchitis (inflammation of the mucous membrane in the bronchial tubes)
  6. Bundle branch block right (absence of transmission of electric impulses from the atrioventricular (av) bundle of his to the right ventricle)
  7. Cardiac arrest
  8. Cardio-respiratory arrest (sudden dysfunction of heart and lungs)
  9. Cardiogenic shock (inadequate circulation of blood)
  10. Cardiomegaly (increased size of heart than normal)

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

0-1:

n/a

2-9:

n/a

10-19:

  1. Acute respiratory distress syndrome
  2. Blood bilirubin increased
  3. Hypernatraemia (an abnormally high plasma concentration of sodium ions)
  4. Hypotension (abnormally low blood pressure)
  5. Pneumonia respiratory syncytial viral (respiratory syncytial virus (rsv) is a very common virus that leads to mild, cold-like symptoms in adults and older healthy children)
  6. Pneumonitis (inflammation of the walls of the alveoli in the lungs)

20-29:

n/a

30-39:

n/a

40-49:

  1. Abdominal pain upper
  2. Cardiac failure congestive
  3. Dermatitis (inflammation of the skin resulting from direct irritation by an external agent or an allergic reaction to it)
  4. Flushing (the warm, red condition of human skin)
  5. Mitral valve incompetence (inefficient heart valve)
  6. Tricuspid valve incompetence (inefficient heart valve)
  7. Urticaria (rash of round, red welts on the skin that itch intensely)
  8. Vomiting
  9. Abdominal pain
  10. Abscess (pus)

50-59:

  1. Neuritis (inflammation of nerve)
  2. Oedema (fluid collection in tissue)
  3. Oedema lower limb (fluid collection in tissue of lower leg)
  4. Phosphorus metabolism disorder
  5. Photopsia (presence of perceived flashes of light)
  6. Pulmonary congestion (congestion in the lungs)
  7. Pulmonary embolism (blockage of the main artery of the lung)
  8. Rash
  9. Serum sickness (hypersensitivity reaction that results from the injection of heterologous or foreign protein or serum)
  10. Supraventricular tachycardia (rapid heart rhythm originating at or above the atrioventricular node)

60+:

  1. Coronary artery disease (plaque building up along the inner walls of the arteries of the heart, which narrows the arteries and restricts blood flow to the heart)
  2. Depression
  3. Bradycardia (abnormally slow heart action)
  4. Bronchitis (inflammation of the mucous membrane in the bronchial tubes)
  5. Cardiac arrest
  6. Cardiac failure congestive
  7. Cardiogenic shock (inadequate circulation of blood)
  8. Chest pain
  9. Coma (state of unconsciousness lasting more than six hours)
  10. Coronary artery thrombosis (clot formation in coronary artery)

What are the existing conditions these people have? *

  1. Wound: 4 people, 17.39%
  2. Sedation: 4 people, 17.39%
  3. Agitation (state of anxiety or nervous excitement): 4 people, 17.39%
  4. Anaemia (lack of blood): 4 people, 17.39%
  5. Angiopathy (generic term for a disease of the blood vessels): 4 people, 17.39%
  6. Chills (felling of cold): 4 people, 17.39%
  7. Constipation: 4 people, 17.39%
  8. Cough: 4 people, 17.39%
  9. Dry Skin: 4 people, 17.39%
  10. Gastrointestinal Haemorrhage (bleeding gastrointestinal tract): 4 people, 17.39%

* Approximation only. Some reports may have incomplete information.

Do you take Claritin and Regular insulin?

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Related studies:

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

Browse all drug interactions of Claritin and Regular insulin:

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 Claritin:

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 Regular insulin:

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 Claritin 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 Regular insulin 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 loratadine and insulin pork (the active ingredients of Claritin and Regular insulin, respectively), and Claritin and Regular insulin (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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