Loratadine and Testosterone drug interactions - a phase IV clinical study of FDA data

Summary:

Drug interactions are reported among people who take Loratadine (loratadine) and Testosterone (testosterone). Common drug interactions include amnesia among females and anxiety among males.

The phase IV clinical study analyzes what interactions people have when they take Loratadine and Testosterone. It is created by eHealthMe based on reports of 48 people who take the same drugs from the FDA, and is updated regularly.

What is Loratadine?

Loratadine has active ingredients of loratadine. It is often used in allergies. eHealthMe is studying from 56,314 Loratadine users. Check the latest studies of Loratadine.

What is Testosterone?

Testosterone has active ingredients of testosterone. It is often used in testosterone. eHealthMe is studying from 6,457 Testosterone users. Check the latest studies of Testosterone.

On Jul, 19, 2026

48 people who take Loratadine and Testosterone together, and have interactions are studied.

Loratadine and Testosterone drug interactions.

What are the common drug interactions of Loratadine and Testosterone, by gender? *:

female:

Amnesia (deficit in memory caused by brain damage, disease, or psychological trauma)
Aphasia (damage to the parts of the brain that control language)
Apnoea (suspension of external breathing)
Back pain
Blood creatinine increased
Blood pressure systolic decreased
Bruxism (habitual grinding of the teeth, typically during sleep)
Cardiac disorder
Cataplexy (loss of muscle tone accompanied by full conscious awareness)
Chronic kidney disease

male:

Anxiety
Pain
Depressed mood
Hypersensitivity
Somnolence (a state of near-sleep, a strong desire for sleep)
Mobility decreased (ability to move is reduced)
Renal failure (kidney dysfunction)
Vomiting
Atrial fibrillation (fibrillation of the muscles of the atria of the heart)
Blood pressure increased

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

0-1:

n/a

2-9:

n/a

10-19:

Hyperphagia (an abnormal appetite for food)
Somnolence (a state of near-sleep, a strong desire for sleep)

20-29:

Asthenia (weakness)
Disease progression
Dizziness
Hypotension (abnormally low blood pressure)
Hypoxia (low oxygen in tissues)
Pulmonary embolism (blockage of the main artery of the lung)

30-39:

Atrial fibrillation (fibrillation of the muscles of the atria of the heart)
Hypersensitivity
Surgery
Anhedonia (inability to experience pleasure from activities usually found enjoyable)
Anxiety
Back pain
Blood urine present
Bone density decreased
Decreased activity
Depression

40-49:

Anhedonia (inability to experience pleasure from activities usually found enjoyable)
Anxiety
Bone density decreased
Chronic kidney disease
Depressed mood
Depression
Emotional distress
Impaired work ability
Mobility decreased (ability to move is reduced)
Multiple fractures

50-59:

Osteopenia (a condition where bone mineral density is lower than normal)
Rash erythematous (redness of the skin)
Rib fracture
Speech disorder
Spinal compression fracture (fracture due to spinal compression on bone)
Chronic kidney disease
Headache (pain in head)
Pruritus (severe itching of the skin)
Abdominal discomfort
Anhedonia (inability to experience pleasure from activities usually found enjoyable)

60+:

Fatigue (feeling of tiredness)
Nausea (feeling of having an urge to vomit)
Blood potassium decreased
Diarrhoea
Dizziness
Dry mouth
Ear infection
Headache (pain in head)
Kidney infection
Malaise (a feeling of general discomfort or uneasiness)

What are the existing conditions these people have? *

Pain: 7 people, 14.58%
Hypersensitivity: 7 people, 14.58%
Hiv Infection: 7 people, 14.58%
Nausea And Vomiting: 6 people, 12.50%
Narcolepsy (brain's inability to regulate sleep-wake cycles normally): 5 people, 10.42%
Drowsiness: 4 people, 8.33%
Cataplexy (loss of muscle tone accompanied by full conscious awareness): 4 people, 8.33%
Gastroesophageal Reflux Disease (a condition in which stomach contents leak backward from the stomach into the oesophagus): 3 people, 6.25%
Depression: 3 people, 6.25%
Cushing's Syndrome (obesity, a rounded face, increased fat): 3 people, 6.25%

* Approximation only. Some reports may have incomplete information.

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