Atarax and Cialis drug interactions - a phase IV clinical study of FDA data

Summary:

Drug interactions are reported among people who take Atarax (hydroxyzine hydrochloride) and Cialis (tadalafil). Common drug interactions include throat irritation among females and pneumonia among males.

The phase IV clinical study analyzes what interactions people have when they take Atarax and Cialis. It is created by eHealthMe based on reports of 36 people who take the same drugs from the FDA, and is updated regularly.

What is Atarax?

Atarax has active ingredients of hydroxyzine hydrochloride. It is often used in stress and anxiety. eHealthMe is studying from 23,553 Atarax users. Check the latest studies of Atarax.

What is Cialis?

Cialis has active ingredients of tadalafil. It is often used in erection problems. eHealthMe is studying from 28,532 Cialis users. Check the latest studies of Cialis.

On Jul, 19, 2026

36 people who take Atarax and Cialis together, and have interactions are studied.

What are the common drug interactions of Atarax and Cialis, by gender? *:

female:

Throat irritation
Anaemia (lack of blood)
Folliculitis (infection of hair root)
Hyperlipidaemia (presence of excess lipids in the blood)
Hyperparathyroidism secondary (an abnormally high concentration of parathyroid hormone in the blood, resulting in weakening of the bones through loss of calcium-secondary)
Meniscus lesion (lesion of a crescent-shaped piece of cartilage between the femur and the tibia)
Pneumonia
Retroperitoneal haemorrhage (bleeding between the peritoneum and the posterior abdominal wall)
Staphylococcal infection (an infection with staphylococcus bacteria)
Weight decreased

male:

Pneumonia
Fatigue (feeling of tiredness)
Weight decreased
Anaemia (lack of blood)
Cardiac murmur (an heart sound in valve abnormality)
Cell death
Cholestasis (a condition where bile cannot flow from the liver to the duodenum)
Dermal cyst
Drug abuse
Epilepsy (common and diverse set of chronic neurological disorders characterized by seizures)

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

0-1:

n/a

2-9:

n/a

10-19:

Anaemia (lack of blood)
Folliculitis (infection of hair root)
Hyperlipidaemia (presence of excess lipids in the blood)
Hyperparathyroidism secondary (an abnormally high concentration of parathyroid hormone in the blood, resulting in weakening of the bones through loss of calcium-secondary)
Meniscus lesion (lesion of a crescent-shaped piece of cartilage between the femur and the tibia)
Pneumonia
Retroperitoneal haemorrhage (bleeding between the peritoneum and the posterior abdominal wall)
Staphylococcal infection (an infection with staphylococcus bacteria)
Weight decreased
White blood cell count decreased

20-29:

Hemiplegia (paralysis of one side of the body)
Cardiopulmonary failure (cessation of normal circulation of the blood due to failure of the heart to contract)
Fatigue (feeling of tiredness)
Opiates positive
Pneumonia
Cerebral infarction (less blood supply to brain resulting tissue damage)

30-39:

Anaemia (lack of blood)
Cardiac murmur (an heart sound in valve abnormality)
Dermal cyst
Folliculitis (infection of hair root)
Hyperlipidaemia (presence of excess lipids in the blood)
Hyperparathyroidism secondary (an abnormally high concentration of parathyroid hormone in the blood, resulting in weakening of the bones through loss of calcium-secondary)
Meniscus lesion (lesion of a crescent-shaped piece of cartilage between the femur and the tibia)
Weight decreased
White blood cell count decreased
Daydreaming

40-49:

Respiratory depression (respiration has a rate below 12 breaths)
Drug abuse
Epilepsy (common and diverse set of chronic neurological disorders characterized by seizures)
Memory impairment
Brain injury
Cardiac arrest
Chronic kidney disease
Drug toxicity
Hyperparathyroidism secondary (an abnormally high concentration of parathyroid hormone in the blood, resulting in weakening of the bones through loss of calcium-secondary)
Renal failure (kidney dysfunction)

50-59:

Cell death
Cholestasis (a condition where bile cannot flow from the liver to the duodenum)
Acute respiratory failure
Coma (state of unconsciousness lasting more than six hours)
Cough
Deep vein thrombosis (blood clot in a major vein that usually develops in the legs and/or pelvis)
Diabetic ketoacidosis (diabetic ketoacidosis (dka) is high concentrations of ketone bodies)
Dysphagia (a condition in which swallowing is difficult or painful)
Hemiplegia (paralysis of one side of the body)
Influenza

60+:

Loss of consciousness
Arthralgia (joint pain)
Akathisia (a movement disorder characterized by a feeling of inner restlessness)
Amnesia (deficit in memory caused by brain damage, disease, or psychological trauma)
Anger
Atrial fibrillation (fibrillation of the muscles of the atria of the heart)
Balance disorder
Blood pressure decreased
Cerebral disorder (brain disease)
Chest pain

What are the existing conditions these people have? *

Chronic Renal Failure (kidney failure): 7 people, 19.44%
High Blood Cholesterol: 4 people, 11.11%
Pain: 4 people, 11.11%
Gastroesophageal Reflux Disease (a condition in which stomach contents leak backward from the stomach into the oesophagus): 4 people, 11.11%
Multiple Sclerosis (a nervous system disease that affects your brain and spinal cord. it damages the myelin sheath): 4 people, 11.11%
Hepatitis C: 4 people, 11.11%
Hypersensitivity: 3 people, 8.33%
Cardiac Disorder: 3 people, 8.33%
Chronic Lymphocytic Leukaemia (cancer in which the bone marrow makes too many lymphocytes (a type of white blood cell)): 3 people, 8.33%
High Blood Pressure: 3 people, 8.33%

* Approximation only. Some reports may have incomplete information.

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