Check possible causes of Cough variant asthma by AI

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Learn about Cough variant asthma

Written by Ubie's Medical Expert Team

Updated on November 19, 2021

What is this disease?

A type of asthma where the main symptom is a persistent dry cough. This is due to the airways being highly sensitive and overreacting to foreign substances. The underlying cause is unclear but involves genetics. There are many triggers for asthma flares, including smoke, pollen, dust mite droppings, cold weather, exercise and viral infections.

What symptoms are mainly related?

  • Cough

  • Phlegm

  • Bouts of violent coughing

  • Wheezing

  • Breathlessness or cough worst at night or early morning

  • Cough that is worse at night

  • Feeling breathless

  • Dry cough

What treatment is needed?

Asthma is treated by avoiding triggers and using "rescue" inhalers when attacks happen. More serious cases may require regular inhalers. Other types of inhalers and tablets can be added to improve control. Severe attacks can be life threatening and will need emergency medical care.

Check your case

Just by answering an easy 3-min questionnaire about Cough variant asthma, you can get an AI-powered personalized report for free.

Your symptoms

Our AI

Your report

Contents of the personalized report

✔︎  whether/when you should see a doctor

✔︎  possible diseases

✔︎  treatment information etc.

Check your case of Cough variant asthma by AI

Just 3-min. Free. No signup needed.
Developed by doctors.

We value quality

In order to help you find the right medical care, our team is constantly improving our AI in collaboration with experienced doctors and medical institutions around the world.

Our 3 approaches

Academic Data

Academic Data

Ubie's AI is based on a large number of published scientific papers


clinical data sources

View our sources

Human Supervision

Ubie is supervised by 100+ medical experts worldwide

Yoshinori Abe

Dr. Yoshinori Abe


Co-founder of Ubie, Inc.

M.D., The University of Tokyo

Kenji Igarashi

Dr. Kenji Igarashi


Tokyo Metropolitan Geriatric Medical Center

M.D., The University of Tokyo

Seiji Kanazawa

Dr. Seiji Kanazawa

Obstetrician & Gynaecologist

National Center for Child Health and Development

Ph.D., Tohoku University M.D., Niigata University

Clinical Practice

Ubie's AI is trusted and continuously trained by clinical practice



medical institutions in Asia

About us

Ubie is Japan’s top growing startup in the healthcare space. Ubie currently provides its services in Japan, Singapore, and other APAC countries, with a mission to develop a healthcare guide for everyone.

You can check related symptoms with Cough variant asthma

  • Cough

  • Phlegm

  • Feeling breathless

  • Wheezing

  • Runny nose

  • Fever

Related diseases to Cough variant asthma

  • Bronchial asthma

  • Gastro Esophageal Reflux Disease (GERD)

  • Psychosomatic disorder

  • Acute / chronic tracheitis / bronchitis

  • Myalgia

Just 3-min. Free. No signup needed.
Developed by doctors.