Allegra and Sprycel drug interactions - a phase IV clinical study of FDA data

Summary:

Drug interactions are reported among people who take Allegra (fexofenadine hydrochloride) and Sprycel (dasatinib). Common drug interactions include renal failure acute among females and gastrointestinal haemorrhage among males.

The phase IV clinical study analyzes what interactions people have when they take Allegra and Sprycel. It is created by eHealthMe based on reports of 70 people who take the same drugs from the FDA, and is updated regularly.

What is Allegra?

Allegra has active ingredients of fexofenadine hydrochloride. It is often used in allergies. eHealthMe is studying from 75,497 Allegra users. Check the latest studies of Allegra.

What is Sprycel?

Sprycel has active ingredients of dasatinib. It is often used in chronic myelogenous leukemia (cml). eHealthMe is studying from 29,788 Sprycel users. Check the latest studies of Sprycel.

On Jul, 26, 2026

70 people who take Allegra and Sprycel together, and have interactions are studied.

What are the common drug interactions of Allegra and Sprycel, by gender? *:

female:

Renal failure acute (rapid kidney dysfunction)
Respiratory syncytial virus infection (viral disease of respiratory system)
Stomatitis (inflammation of mucous membrane of mouth)
Varicose vein (veins that have become enlarged and tortuous)
Psoriatic arthropathy (inflammation of the skin and joints with kin condition which typically causes patches (plaques) of red, scaly skin to develop)
Diarrhoea
Fluid retention (an abnormal accumulation of fluid in the blood)
Drug hypersensitivity
Nausea (feeling of having an urge to vomit)
Cardiac failure

male:

Gastrointestinal haemorrhage (bleeding gastrointestinal tract)
Nausea (feeling of having an urge to vomit)
Swollen tongue (swelling of tongue)
Vomiting
Blister (small pocket of fluid within the upper layers of the skin caused by forceful rubbing (friction), burning, freezing, chemical exposure)
Neuropathy peripheral (surface nerve damage)
Sneezing
Swelling face
Abdominal pain
Adverse event

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

0-1:

n/a

2-9:

n/a

10-19:

Blood bilirubin increased
Diarrhoea
Drug intolerance (drug sensitivity)
Dysstasia (difficulty in standing)
Headache (pain in head)
Nausea (feeling of having an urge to vomit)
Papule
Pruritus (severe itching of the skin)
Pyrexia (fever)

20-29:

n/a

30-39:

Psoriatic arthropathy (inflammation of the skin and joints with kin condition which typically causes patches (plaques) of red, scaly skin to develop)
Fluid retention (an abnormal accumulation of fluid in the blood)
Diarrhoea
Drug hypersensitivity
Nausea (feeling of having an urge to vomit)
Cardiac failure
Gastrooesophageal reflux disease (stomach contents (food or liquid) leak backwards from the stomach into the oesophagus)
Vomiting
Eating disorder
Fatigue (feeling of tiredness)

40-49:

Abdominal pain
Blood glucose increased
Hyperkalaemia (damage to or disease of the kidney)
Injection site erythema (redness at injection site)
Injection site pain
Multiple sclerosis relapse (reoccurrence of a nervous system disease that affects your brain and spinal cord. it damages the myelin sheath)
Pleural effusion (water on the lungs)
Pneumonia aspiration (bronchopneumonia that develops due to the entrance of foreign materials into the bronchial tree)
Renal failure acute (rapid kidney dysfunction)
Shock haemorrhagic (a life-threatening condition with symptoms like low blood pressure, weakness, shallow breathing, cold, clammy skin due to excess bleeding)

50-59:

Fatigue (feeling of tiredness)
Atrial fibrillation (fibrillation of the muscles of the atria of the heart)
Disease progression
Dyspnoea (difficult or laboured respiration)
Gastrooesophageal reflux disease (stomach contents (food or liquid) leak backwards from the stomach into the oesophagus)
Heart rate increased
Malabsorption (a state arising from abnormality in absorption of food nutrients across the gastrointestinal (gi) tract)
Rash

60+:

Gastrointestinal haemorrhage (bleeding gastrointestinal tract)
Peripheral swelling
Dyspnoea (difficult or laboured respiration)
Fatigue (feeling of tiredness)
Haematemesis (vomiting of blood)
Hyponatraemia (abnormally low level of sodium in the blood; associated with dehydration)
Influenza like illness
Nausea (feeling of having an urge to vomit)
Platelet count decreased
Pneumonia aspiration (bronchopneumonia that develops due to the entrance of foreign materials into the bronchial tree)

What are the existing conditions these people have? *

Chronic Myeloid Leukaemia (long lasting type of cancer that starts in the blood-forming cells of the bone marrow and invades the blood): 31 people, 44.29%
Psoriatic Arthropathy (inflammation of the skin and joints with kin condition which typically causes patches (plaques) of red, scaly skin to develop): 11 people, 15.71%
Wheezing (a high-pitched whistling sound made while you breath): 6 people, 8.57%
Stroke (sudden death of a portion of the brain cells due to a lack of oxygen): 6 people, 8.57%
Neoplasm Malignant (cancer tumour): 6 people, 8.57%
Dyspnea (difficult or laboured breathing): 6 people, 8.57%
Atrial Fibrillation/flutter (atrial fibrillation and flutter are abnormal heart rhythms in which the atria, or upper chambers of the heart, are out of sync with the ventricles): 6 people, 8.57%
Acute Lymphocytic Leukemia (All) (cancer of the white blood cells characterized by excess lymphoblasts): 5 people, 7.14%
Myeloid Leukaemia (a type of cancer in which the bone marrow makes abnormal myeloblasts): 4 people, 5.71%
Cardiac Disorder: 4 people, 5.71%

* Approximation only. Some reports may have incomplete information.

Do you take Allegra and Sprycel?

- Personalize this study to your gender, age, symptoms and drugs
- Predict drug outcomes for up to one year with AI
- Get an AI agent to monitor your drugs continuously