Emergency Inhalers | Fast Relief for Asthma Symptoms

Emergency inhalers are inhalers containing fast-acting bronchodilators used for quick relief of asthma symptoms or sudden breathing difficulties.

Emergency Inhalers FAQ

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What is an inhaler used for?

An inhaler is a device containing a medicine that you take by breathing in (inhaling). Inhalers are the main treatment for asthma and help to control asthma symptoms. There are many different types of inhaler, which can be confusing.

What is an asthma inhaler?

An asthma inhaler is a device used for the treatment of asthma. It delivers medication to your lungs by breathing it in (inhaling). Written by a GP.

When should you use a rescue inhaler?

It should be used as soon as you feel your asthma beginning to flare up. You should carry your rescue inhaler with you at all times in case you need it. If your rescue inhaler isn’t working to relieve your asthma attack or if you have symptoms of a severe asthma attack, you should go to the emergency room immediately.

How long does a rescue inhaler last?

Your rescue inhalers should relieve your symptoms in 15 to 20 minutes. The effects of the medication typically last between four and six hours. In addition to relieving the symptoms of an asthma attack, a rescue inhaler can be used prior to a strenuous workout to help prevent an asthma attack from occurring.

When should I use a reliever inhaler?

You only use your reliever inhaler if you get symptoms. It’s for quick relief when symptoms come on or when you have an asthma attack. Your written asthma action plan will remind you what symptoms to look out for, and when you need to use your reliever inhaler. you're using your reliever inhaler three or more times a week.

Do I need a reliever inhaler if I have asthma?

Most people with asthma will be given a reliever inhaler. These are usually blue. You use a reliever inhaler to treat your symptoms when they occur. They should relieve your symptoms within a few minutes. Tell a GP or asthma nurse if you have to use your reliever inhaler 3 or more times a week.