Skip to main content

Asthma - What you need to know

Professionally updated: February 24, 2024

Asthma is a chronic inflammatory condition of the lungs that causes attacks of difficulty breathing and coughing. The disease can affect people of any age, but most commonly starts in childhood. When you have asthma, your airways can become inflamed and swell, leading to symptoms such as shortness of breath, coughing, wheezing and a feeling of pressure in the chest.

class="el-image
Jakob Fraes
Specialist in General Medicine, PhD
Read more about Asthma. Everything you need to know.

Symptoms of asthma

The symptoms of asthma can vary from person to person. Some experience mild symptoms, while others may have more severe attacks. Common symptoms include shortness of breath, wheezing, coughing, and a feeling of pressure or tightness in the chest. These symptoms can worsen at night or early in the morning.

We don't know the cause

Although the exact cause of asthma is not known, it is thought to be a combination of genetic and environmental factors. Triggers can include allergens such as pollen, mold and animal hair, respiratory infections, cold air, physical activity and certain medications.

Diagnosis of asthma

To diagnose asthma, a doctor will typically take a detailed medical history, perform a physical examination and order lung function tests. These tests measure how well your lungs are functioning and can help determine the severity of your asthma.

Asthma treatment

The goal of asthma management is to control the disease and prevent asthma attacks. This can be achieved with a combination of medication and avoidance of known triggers. Inhalers are the most common form of treatment and they come in two types: preventative and acute.

Preventing asthma attacks

Knowing and avoiding your personal triggers is key to preventing asthma attacks. This can include staying away from allergens, avoiding tobacco smoke, getting regular check-ups with your doctor and taking your medication as prescribed.

Living with asthma

Although asthma can be a challenging condition, most people with asthma can live a full and active life. By working closely with your doctor, following your treatment plan and taking into account your triggers, you can keep your asthma under control and continue doing the things you love.

Book an appointment here

After reading this information, if you feel you need to see a doctor about your asthma, you can book an appointment through our website.

Frequently asked questions

What's the difference between asthma and bronchitis?

Asthma is a chronic inflammatory condition of the lungs, while bronchitis is a temporary inflammation of the bronchi, often caused by an infection.

Can asthma be cured?

No, it isn't. Although asthma can't be cured, symptoms can be controlled with the right treatment and by avoiding triggers.

Can I play sports if I have asthma?

Yes, many people with asthma play sports regularly. It's important to have a good asthma plan and to consult your doctor about the best precautions.

Is asthma hereditary?

Yes, genetics play a role in asthma. If one of your parents has asthma, you're more likely to get it too.