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

Summary:

Drug interactions are reported among people who take Claritin (loratadine) and Cardene (nicardipine hydrochloride). Common drug interactions include genitourinary tract infection among females and deep vein thrombosis among males.

The phase IV clinical study analyzes what interactions people have when they take Claritin and Cardene. It is created by eHealthMe based on reports of 12 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 Cardene?

Cardene has active ingredients of nicardipine hydrochloride. eHealthMe is studying from 729 Cardene users. Check the latest studies of Cardene.

On Jul, 15, 2026

12 people who take Claritin and Cardene together, and have interactions are studied.

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

female:

Genitourinary tract infection (infection of genital tract and urinary tract)
Hypernatraemia (an abnormally high plasma concentration of sodium ions)
Hypokalaemia (low potassium)
Metabolic encephalopathy (disorder or disease of the brain due to the body's disability to use energy)
Multiple sclerosis relapse (reoccurrence of a nervous system disease that affects your brain and spinal cord. it damages the myelin sheath)
Pulmonary sepsis (pus in lungs)
Diarrhoea
Hypertension (high blood pressure)
Nausea (feeling of having an urge to vomit)
Abdominal pain upper

male:

Deep vein thrombosis (blood clot in a major vein that usually develops in the legs and/or pelvis)
Endocarditis (inflammation in heart muscle)
Extubation
Mitral valve stenosis (narrowing of mitral valve)
Colitis pseudomembranous (antibiotic-associated diarrhoea)
Diarrhoea
Dyspnoea (difficult or laboured respiration)
Face oedema (swelling of face)
Nervousness
Rash erythematous (redness of the skin)

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

0-1:

Colitis pseudomembranous (antibiotic-associated diarrhoea)
Diarrhoea
Dyspnoea (difficult or laboured respiration)
Face oedema (swelling of face)
Nervousness
Rash erythematous (redness of the skin)
Tremor (trembling or shaking movements in one or more parts of your body)

2-9:

n/a

10-19:

Deep vein thrombosis (blood clot in a major vein that usually develops in the legs and/or pelvis)
Endocarditis (inflammation in heart muscle)
Fatigue (feeling of tiredness)
Laryngomalacia (a congenital softening of the tissues of the larynx)
Pericardial effusion (fluid around the heart)
Pneumonia
Pulmonary embolism (blockage of the main artery of the lung)
Respiratory distress (difficulty in breathing)
Respiratory tract oedema (swelling of respiratory tract due to excess fluid collection in tissue)
Streptococcal bacteraemia (a bacterial infection of blood)

20-29:

n/a

30-39:

n/a

40-49:

n/a

50-59:

Flushing (the warm, red condition of human skin)

60+:

Genitourinary tract infection (infection of genital tract and urinary tract)
Hypernatraemia (an abnormally high plasma concentration of sodium ions)
Anxiety
Blepharitis (chronic inflammation of the eyelid)
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)
Cyst (a closed sac)
Decreased appetite
Depression
Diarrhoea infectious (bacteria, viruses, and other germs can cause diarrhoea)
Dysphagia (a condition in which swallowing is difficult or painful)

What are the existing conditions these people have? *

Hypersensitivity: 4 people, 33.33%
Cough: 4 people, 33.33%
Multiple Sclerosis (a nervous system disease that affects your brain and spinal cord. it damages the myelin sheath): 3 people, 25.00%
Stress And Anxiety: 2 people, 16.67%
Sleep Disorder: 1 person, 8.33%
Oral Herpes (viral infection of mouth): 1 person, 8.33%
Non-Hodgkin's Lymphoma (malignant (cancer) cells form in the lymph system): 1 person, 8.33%
Intervertebral Disc Degeneration (spinal disc degeneration): 1 person, 8.33%
High Blood Pressure: 1 person, 8.33%
High Blood Cholesterol: 1 person, 8.33%

* Approximation only. Some reports may have incomplete information.

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