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Asthma: start your consultation

  • 1. Answer the online medical questions
  • This helps our doctors to decide which treatment is safe for you
  • 2. Select your treatment
  • You will see a list of recommended treatments. You can select the one you prefer.
  • 3. Checkout and delivery
  • Once you’ve completed the checkout, our doctors will review your answers. If all is safe, you will receive your treatment tomorrow.
Start: go to medical questions

Start your consultation in the next 11h and 31min to receive your order Thursday, 18 Apr

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Available Treatment(s)
Asthma Inhaler (Ventolin Evohaler 100mcg salbutamol sulfate)
Ventolin 4.8 ( 950 Reviews)
  • 1 inhaler for £10.99
  • Relieves symptoms quickly
  • Evoholer and Accuhaler
Prices start from £12.99 Prices and product information
Box of Clenil® Modulite® 100mcg beclomethasone dipropionate preventer
Clenil Modulite 4.7 ( 61 Reviews)
  • Effective preventative inhaler
  • Reduce airway inflammation
  • Available in multiple dosages
Prices start from £16.99 Prices and product information
The package contains 120 doses of Symbicort® Turbuhaler® 100/6 inhalation powder
Symbicort 5 ( 34 Reviews)
  • Preventing asthmatic symptoms
  • To be taken on a daily basis
  • Available online with free delivery
  • Preventer inhalers should be taken every day as prescribed even if you aren't experiencing symptoms.
Prices start from £39.99 Prices and product information
Pack of 1 Salamol CFC-Free Inhaler of 100 micrograms pressurised inhalation suspension
Salamol 4.6 ( 25 Reviews)
  • Fast relief from symptoms
  • Used for asthma and COPD
  • Same ingredient as Ventolin
  • Use your reliever inhaler as soon as you notice asthma symptoms.
Prices start from £13.99 Prices and product information
Pack of 1 Bricanyl Turbohaler 0.5mg/dose inhalation powder
Bricanyl 4.5 ( 34 Reviews)
  • Can be used for bronchitis and emphysema
  • Quick short-term relief for asthma
  • Consultation and delivery included
  • Use your reliever inhaler as soon as you notice asthma symptoms.
Prices start from £19.99 Prices and product information
Pack of Atrovent Inhaler CFC-Free 20 micrograms/actuation pressurised inhalation solution
Atrovent 4.9 ( 24 Reviews)
  • Preventative inhaler treatment
  • Can treat asthma and COPD
  • Free online consultation and delivery
Prices start from £18.99 Prices and product information
Box containing 100 actuation Pulmicort® Turbohaler® Budesonide 200 micrograms inhaler
Pulmicort 4.9
  • Preventative inhaler
  • Effective daily treatment
  • Long-term asthma option
  • Preventer inhalers should be taken every day as prescribed even if you aren't experiencing symptoms.
Prices start from £25.99 Prices and product information
Pack of Seretide® 250 Evohaler® and Seretide® 100 Accuhaler
Seretide 4.6
  • Effective daily use inhaler
  • Used to prevent asthma
  • Multiple dosages available
  • Combination inhalers should be taken every day, as prescribed, even when you're feeling well.
Prices start from £32.99 Prices and product information
Pack of Qvar 50 Aerosol and Qvar 100 Autohaler
Qvar 4.6
  • Preventative inhaler
  • Effective symptom relief
  • Autohaler, Aerosol and Easi-breathe
  • Preventer inhalers should be taken every day as prescribed even if you aren't experiencing symptoms.
Prices start from £19.99 Prices and product information
Box of Flixotide Evohaler 50 micrograms (fluticasone propionate)
Flixotide 4.7
  • Preventative treatment
  • Accuhaler or Evohaler inhaler
  • Used daily to relieve symptoms
  • Preventer inhalers should be taken every day as prescribed even if you aren't experiencing symptoms.
Prices start from £16.99 Prices and product information
Box of Serevent® Evohaler® Salmeterol
Serevent 5
  • Preventative inhaler treatment
  • Can be used for asthma and COPD
  • Free consultation and delivery
  • Preventer inhalers should be taken every day as prescribed even if you aren't experiencing symptoms.
Prices start from £44.99 Prices and product information
Pack of Spiriva® Respimat® 2.5 microgram inhalation solution
Spiriva Respimat
  • Long term, once-daily treatment
  • Can treat COPD and occasionally asthma
  • Prevent flare-up ‘attacks’ of COPD/asthma
Prices start from £49.99 Prices and product information
Box of Fostair® 100/6 microgram per actuation pressurised inhalation solution
Fostair 5
  • Combination inhaler
  • Relieves asthma attacks
  • Prevents worsening symptoms
Prices start from £44.99 Prices and product information


Asthma is a respiratory condition that affects around 5.4 million people in the UK. COPD is a chronic lung condition that worsens over time. It is most commonly caused by smoking.

Inhalers are an effective treatment for both conditions and come in the form of 'preventers' and 'relievers'. It is always advised to carry an inhaler in case of emergency.

At HealthExpress, we offer both reliever and preventer inhalers for purchase, once you have completed a free online consultation.


Medically reviewed by Dr. Plauto Filho Written by our editorial team Last reviewed 11-04-2024

What is asthma?

Asthma is a chronic condition that usually develops during childhood. It affects the airways of your lungs and causes symptoms like wheezing, breathlessness and fatigue.

The severity of asthma varies from person to person and is exacerbated by environmental and genetic triggers.

Unfortunately, there is no cure for asthma, and sufferers will experience symptoms and ‘asthma attacks’ throughout their life. However, there are very effective treatments easily accessible to manage the condition. These treatments can, in many cases, completely alleviate symptoms.

As you age, you may find the severity of the condition lessens.

Please note - if you experience a sudden and unexplained difficulty breathing, you should seek immediate medical attention.


What causes asthma?

Despite how common the condition is, the exact cause of asthma is unknown. It is generally believed that it occurs from a young age, as a person’s immune system is developing.

Research shows that there are several risk factors that contribute to you developing asthma - these include:

  • allergies
  • family history of asthma
  • premature birth
  • mother smoked during pregnancy
  • childhood lung infection (bronchiolitis)
  • asthma_causes-1
  • Bronchitis
  • asthma_causes-2
  • Smoking during pregnancy
  • asthma_causes-3
  • Premature births
  • asthma_causes-4
  • Allergic reactions
  • asthma_causes-5
  • Environmental pollutants
  • asthma_causes-6
  • Hereditary factors

What is happening in your body?

Inside your lungs you have lots of tubes that spread out like branches - these are known as the bronchioles. At the end of these branches are clusters of air sacs called alveoli.

When you inhale, air passes through your lungs to the alveoli. The alveoli have thin walls full of blood vessels. Oxygen transfers from them into your bloodstream.

Your bronchial tubes are very sensitive. You suffer asthma attacks at times when they are swollen or inflamed.

The muscles that surround them can also contract, and a build-up of mucus can occur.

All of this causes the bronchioles to narrow, making it harder to inhale oxygen and exhale carbon dioxide.

What are the triggers?

If you are asthmatic, you will find a number of situations and substances can trigger asthma attacks. Examples of environmental factors and allergens include:

  • illnesses (especially respiratory infections)
  • a smokey or polluted environment
  • mould and mildew
  • physical activity (especially aerobic exercise)
  • heat and humidity
  • certain medicines
  • stressful or traumatic experiences
  • allergies
  • chemicals
  • air pollution
  • dust mites

Asthma triggers vary between people. You may find what affects you, is not an issue for other asthma sufferers.

Once you have identified what triggers your asthma most frequently, you can look at ways of limiting exposure.

For certain triggers, it may be best to consult a medical professional - they will also be able to prescribe medication.

Severe asthma has the potential to be a life-threatening condition if not managed properly.

What is COPD?

Chronic obstructive pulmonary disease (COPD) is related to asthma in how it affects the lungs, however, it has different causes.

The term, COPD, is used for numerous respiratory diseases and it can be prevented with the same treatments as asthma. These include:

  • inhalers
  • medicines
  • lifestyle changes (e.g. smoking and obesity are influencing factors)

COPD is characterised by a difficulty breathing, brought on by the narrowing of airways. The condition is prevalent for smokers, as exposure to irritants is the leading cause. It is also possible for non-smokers to develop it too.

The condition is most common in middle-aged and older smokers.

Please note - you should seek immediate medical attention if you experience a sudden and unexplained difficulty breathing.

Chronic obstructive pulmonary disease

What causes COPD?

COPD includes the diseases:

  • emphysema
  • chronic bronchitis

In the developed world, the most common cause of COPD is smoking.* In the developing world, the main cause is over-exposure to pollution or fumes from dangerous cooking appliances with poor ventilation. However, the way these causes lead to COPD is the same.

The chemicals that are inhaled irritate and damage your lungs’ airways, particularly the alveoli - these are air sacs that oxygen passes through into the bloodstream. This form of damage to the alveoli is diagnosed as emphysema.

Alternatively, when the irritants in cigarette smoke contact your bronchioles, they can damage the lining and cause inflammation. If this inflammation becomes long-term, it is called chronic bronchitis.

With inflamed and damaged lungs, it becomes difficult for you to inhale enough oxygen. The oxygen that is inhaled can then not be properly absorbed. The result is the uncomfortable symptoms of COPD - breathless and coughing.

You can suffer from the early stages of COPD without realising. That is why it is best to quit smoking - especially if you work or live in a polluted environment.

*It is also possible for exposure to secondhand smoke to cause COPD.

What are the symptoms?


As you would expect, the main symptoms of asthma relate to difficulty breathing:

  • breathlessness
  • coughing
  • wheezing
  • chest tightness
  • symptoms Breathlessness
  • symptoms Wheezing
  • symptoms Tightness in the chest
  • symptoms Coughing
  • symptoms Light-headedness

However, there are other asthma symptoms that are the result of reduced oxygen intake. These also indicate a more serious attack. If you experience any of the following, you should seek immediate medical attention:

  • drowsiness
  • fatigue
  • confusion
  • lightheadedness
  • fast heartbeat
  • loss of consciousness
  • blue fingers or lips

If your symptoms do not improve quickly after treatment or you do not have access to your treatment, you should treat the attack as an emergency and consider calling an ambulance. Asthma attacks have the potential to be deadly if not taken seriously.


Symptoms of the condition are very similar to asthma, with a few differences. Strong indicators of COPD include:

  • shortness of breath
  • coughing
  • wheezing
  • chest infections

If you are unsure of what the cause of your symptoms is, you should visit your doctor. Your doctor will consider your medical history, lifestyle factors and symptoms. They may also perform a series of tests, including a spirometry test to check your lung function.

How can asthma be managed?

The most effective method of managing asthma is to identify your triggers and find ways to limit exposure.

For example, it may help to treat seasonal allergies and ensure you are regularly vaccinated for influenza and pneumonia. If you are asthmatic, you will be able to get annual vaccinations by speaking to your doctor.

In some cases, this may be impractical or unfeasible to completely guard against triggers. Thankfully, there are numerous treatments designed to stop flare-ups and prevent them from occurring.

The most effective treatment for asthma is oral inhalers, classified as either ‘preventers’ or ‘relievers’. It is also possible to use combination inhalers - that combine the effects of preventers and relievers, for example, Fostair, Seretide or Symbicort.

Inhalers are used in different ways. It is important you understand how to use yours. Your prescribing doctor should give you a demonstration. If you are still unsure, you should ask your doctor or pharmacist for another explanation.

You should return to your doctor for regular reviews, so that they can check the medicine is working and that your inhaler technique is correct.

You can also consult the patient information leaflet that is included with all medicines.

Preventer inhalers

These inhalers are long-term treatments that you should use daily. They reduce sensitivity, swelling and mucous production and prevent attacks from occurring.

Preventers contain a low-dose of steroids, which are effective anti-inflammatory agents. These are corticosteroids which are naturally produced in your body. If used correctly, they are not dangerous.

You can tell if you have a preventer as they are usually brown. Popular versions include Clenil Modulite and Flixotide. All of these and more are available to order from HealthExpress.

Reliever inhalers

These inhalers are used in the event of attacks and ease symptoms. They relax the muscles that surround your airways and make it easier to breathe - increasing lung function and airflow.

The vast majority of people diagnosed with asthma are prescribed one of these inhalers. You should use it when you come into contact with irritants.

If you find you are using it regularly, you should contact your doctor. It might be better for you to use a preventer inhaler.

Relievers are normally blue. Popular versions include the bronchodilators Ventolin (albuterol), Salamol and Bricanyl.

Asthma Most importantly, STAY CALM Continue using your reliever inhaler if the ambulance/further aid is more than 15 minutes away DON'T lie down - sit up Use your reliever inhaler (usually blue) frequently - once or twice a minute depending on the severity for a maximum of 10 puffs If your breathing hasn't improved, call for back up! Dial 999

Can I buy asthma treatment online?

You can order treatment for asthma and COPD from HealthExpress. You should first have been diagnosed with one of the conditions by your regular doctor. They should also have prescribed you the product you are considering.

We ask that you complete a short, online consultation before you order. This will allow our doctors to check your symptoms, medical history and decide on the correct treatment.

If the doctors decide not to prescribe (for any reason), we will refund you.

All orders are shipped with free next-day delivery – check our delivery page for cut-off times. The entire process usually takes no more than 24 hours.

If you have any questions, please do not hesitate to contact Customer Services. You can find contact details at the bottom of this page.

Further reading

What are the symptoms of asthma?

What are the symptoms of asthma?

Reviewed by Dr. Plauto Filho
Inhalers for cough and hay fever

Using an inhaler for a cough and hay fever

Reviewed by Dr. Plauto Filho
Coronavirus and asthma

Coronavirus and asthma

Reviewed by Dr. Plauto Filho
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