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

Summary:

Drug interactions are reported among people who take Claritin (loratadine) and Bepreve (bepotastine besilate). Common drug interactions include pruritus among females and death among males.

The phase IV clinical study analyzes what interactions people have when they take Claritin and Bepreve. It is created by eHealthMe based on reports of 13 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 Bepreve?

Bepreve has active ingredients of bepotastine besilate. eHealthMe is studying from 527 Bepreve users. Check the latest studies of Bepreve.

On Jul, 18, 2026

13 people who take Claritin and Bepreve together, and have interactions are studied.

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

female:

Pruritus (severe itching of the skin)
Dizziness
Dysphonia (speech disorder attributable to a disorder of phonation)
Headache (pain in head)
Hypotension (abnormally low blood pressure)
Malaise (a feeling of general discomfort or uneasiness)
Onychoclasis (breaking of the nails)
Presyncope
Weight decreased
Abdominal pain

male:

Death

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

0-1:

n/a

2-9:

n/a

10-19:

n/a

20-29:

Chest discomfort
Dysphagia (a condition in which swallowing is difficult or painful)
Pruritus (severe itching of the skin)
Tachycardia (a heart rate that exceeds the range of 100 beats/min)
Throat tightness

30-39:

n/a

40-49:

n/a

50-59:

Swelling face
Tumour marker increased
Vulvovaginal discomfort
Vulvovaginal dryness
Weight decreased
Fatigue (feeling of tiredness)
Pruritus (severe itching of the skin)
Rash
Anaphylactic shock (severe and rapid and sometimes fatal hypersensitivity reaction to a substance)
Arthralgia (joint pain)

60+:

Dizziness
Abdominal distension
Diarrhoea
Drug intolerance (drug sensitivity)
Ejection fraction decreased (systolic heart failure)
Eosinophil count increased
Eye pain
Fatigue (feeling of tiredness)
Full blood count increased
Gastrointestinal carcinoma (cancer of stomach or intestine)

What are the existing conditions these people have? *

Asthma: 2 people, 15.38%
Bladder Spasm: 2 people, 15.38%
Breast Cancer: 2 people, 15.38%
Muscle Spasms (muscle contraction): 2 people, 15.38%
Stress And Anxiety: 1 person, 7.69%
Eye Pruritus (eye itching): 1 person, 7.69%
Aortic Aneurysm (enlargement of an aortic artery caused by a weakening of the artery wall): 1 person, 7.69%
Breast Cancer Female: 1 person, 7.69%
Breast Cancer Metastatic: 1 person, 7.69%
Conjunctivitis Allergic (inflammation of the conjunctiva due to allergy): 1 person, 7.69%

* Approximation only. Some reports may have incomplete information.

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