Losartan and Accolate drug interactions - a phase IV clinical study of FDA data
Summary:
Drug interactions are reported among people who take Losartan (losartan potassium) and Accolate (zafirlukast). Common drug interactions include renal failure among females and dyspnoea among males.
The phase IV clinical study analyzes what interactions people have when they take Losartan and Accolate. 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 Losartan?
Losartan has active ingredients of losartan potassium. It is often used in high blood pressure. eHealthMe is studying from 177,686 Losartan users. Check the latest studies of Losartan.
What is Accolate?
Accolate has active ingredients of zafirlukast. It is often used in asthma. eHealthMe is studying from 4,220 Accolate users. Check the latest studies of Accolate.
48 people who take Losartan and Accolate together, and have interactions are studied.

What are the common drug interactions of Losartan and Accolate, by gender? *:
female:
- Renal failure (kidney dysfunction)
- Renal injury (kidney injury)
- Supraventricular tachycardia (rapid heart rhythm originating at or above the atrioventricular node)
- Transient ischaemic attack (a transient episode of neurologic dysfunction caused by ischemia (loss of blood flow))
- Ear infection
- Eye infection
- Pharyngitis (inflammation of the pharynx, causing a sore throat)
- Rhinitis (a medical term for irritation and inflammation of the mucous membrane inside the nose)
- Abasia (inability to walk)
- Abdominal pain
male:
- Dyspnoea (difficult or laboured respiration)
- Hypoaesthesia (reduced sense of touch or sensation)
- Recurrent cancer (repeated cancer)
- Anaemia macrocytic (a macrocytic class of anaemia)
- Aortic valve incompetence
- Aphakia (absence of the lens of the eye)
- Arrhythmia (irregular heartbeat)
- Asthenia (weakness)
- Back pain
- Bifascicular block (conduction abnormality in the heart where two of the three main fascicles of the his/purkinje system are blocked)
What are the common drug interactions of Losartan and Accolate, by age (0-1 to 60+)? *:
0-1:
n/a
2-9:
n/a
10-19:
n/a
20-29:
n/a
30-39:
n/a
40-49:
- Aortic stenosis (obstruction to the outflow of blood from the left ventricle into the aorta)
- Atrial fibrillation (fibrillation of the muscles of the atria of the heart)
- Cardiac disorder
- Drug hypersensitivity
- Recurrent cancer (repeated cancer)
- Acute respiratory failure
- Anhedonia (inability to experience pleasure from activities usually found enjoyable)
- Anxiety
- Arteriosclerosis coronary artery (thickening and hardening of arteries- coronary artery)
- Back pain
50-59:
- Night sweats (sweating in night)
- Reaction to drug excipients
- Renal disorder (kidney disease)
- Renal injury (kidney injury)
- Restlessness (not able to rest)
- Spinal fracture (fracture in one of vertebrae)
- Urine sodium decreased
- Vitreous floaters (spots before the eyes)
- Nausea (feeling of having an urge to vomit)
- Headache (pain in head)
60+:
- Malaise (a feeling of general discomfort or uneasiness)
- Concussion (short loss of normal brain function in response to a head injury)
- Atypical pneumonia (acute respiratory disease marked by high fever and coughing)
- Carotid artery disease
- Coagulopathy (blood's ability to clot is impaired)
- Fatigue (feeling of tiredness)
- Influenza
- Infusion site swelling
- Laryngitis (inflammation of the larynx)
- Nasopharyngitis (inflammation of the nasopharynx)
What are the existing conditions these people have? *
- Narcolepsy (brain's inability to regulate sleep-wake cycles normally): 6 people, 12.50%
- Diabetes: 4 people, 8.33%
- Tremor (trembling or shaking movements in one or more parts of your body): 3 people, 6.25%
- Psoriasis (immune-mediated disease that affects the skin): 3 people, 6.25%
- Immune System Disorder: 3 people, 6.25%
- Hypogammaglobulinaemia (an abnormally low concentration of gamma globulin in the blood and increased risk of infection): 3 people, 6.25%
- Hypersensitivity: 3 people, 6.25%
- 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%
- Chronic Obstructive Pulmonary Disease (a progressive disease that makes it hard to breathe): 3 people, 6.25%
* Approximation only. Some reports may have incomplete information.
Do you take Losartan and Accolate?
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Related studies:
Effectiveness of, side effects of, and alternative drugs to the 2 drugs:
Browse all drug interactions of Losartan and Accolate:
a b c d e f g h i j k l m n o p q r s t u v w x y zSub-studies by gender and age:
Female: 0-1 2-9 10-19 20-29 30-39 40-49 50-59 60+
Male: 0-1 2-9 10-19 20-29 30-39 40-49 50-59 60+
Browse all side effects of Losartan:
a b c d e f g h i j k l m n o p q r s t u v w x y zBrowse all side effects of Accolate:
a b c d e f g h i j k l m n o p q r s t u v w x y zBrowse all interactions between Losartan and drugs from A to Z:
a b c d e f g h i j k l m n o p q r s t u v w x y zBrowse all interactions between Accolate and drugs from A to Z:
a b c d e f g h i j k l m n o p q r s t u v w x y zRelated publications that referenced our studies
- Lai SW, Lin HF, Lin CL, Liao KF, "No association between losartan use and acute pancreatitis in hypertensive patients", Eur J Hosp Pharm, 2017 Mar .
- Lai SW, Lin HF, Lin CL, Liao KF, "No association between losartan use and acute pancreatitis in hypertensive patients", Eur J Hosp Pharm, 2017 Mar .
How the study uses the data?
The study uses data from the FDA. It is based on losartan potassium and zafirlukast (the active ingredients of Losartan and Accolate, respectively), and Losartan and Accolate (the brand names). Other drugs that have the same active ingredients (e.g. generic drugs) are not considered. Dosage of drugs is not considered in the study.
How to use the study?
DO NOT STOP MEDICATIONS without first consulting your doctor. If there are any serious or long term adverse effects discovered in the study, discuss the study with your doctor to ensure that proper medication management will be in place if applicable.
Who is eHealthMe?
With medical big data and proven AI/ML algorithms, eHealthMe provides a platform for everyone to run phase IV clinical trials. We study millions of patients and 5,000 more each day. Results of our real-world drug study have been referenced on 800+ peer-reviewed medical publications, including The Lancet, Mayo Clinic Proceedings, and Nature. Our analysis results are available to researchers, health care professionals, patients (testimonials), and software developers (open API).
WARNING, DISCLAIMER, USE FOR PUBLICATION
WARNING: Please DO NOT STOP MEDICATIONS without first consulting a physician since doing so could be hazardous to your health.
DISCLAIMER: All material available on eHealthMe.com is for informational purposes only, and is not a substitute for medical advice, diagnosis, or treatment provided by a qualified healthcare provider. All information is observation-only. Our phase IV clinical studies alone cannot establish cause-effect relationship. Different individuals may respond to medication in different ways. Every effort has been made to ensure that all information is accurate, up-to-date, and complete, but no guarantee is made to that effect. The use of the eHealthMe site and its content is at your own risk.
If you use this eHealthMe study on publication, please acknowledge it with a citation: study title, URL, accessed date.
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