Asthma Inhalers

Asthma inhalers have not only helped save lives but they act as an antidote and quick fix to the dreaded asthma attack. With attacks happening at somewhat random times the inhaler is the only modern day remedy that provides an instant solution to wheezing or more serious breathlessness.

Surprisingly inhalers have been in use for over 50 years without much change. One of the reasons for this is that from the very start they’ve worked really well so haven’t required much change. The basic benefits of the inhaler are that the drug contained is launched directly into the airways allowing less of it to be used which in turn means faster results and less side effects.

The drugs contained within an inhaler can vary but are generally split into relief and prevention inhalers. The relief inhalers usually contain a bronchodilator drug which causes instant relief to the airways by relaxing the muscles around them. The prevention inhalers usually contain corticosteroids and offer a more long term solution by preventing the inflammation and constriction of the airways. Unlike relief inhalers which are taken at the time of discomfort, these types of inhalers are taken at set times e.g. every morning or evening, as a form of pevention.

Other types of inhaler include the nebulizer which provides it’s treatment through a mist of vapours. This type of inhaler is usually seen in hospitals where larger amounts of drug are required for more severe attacks. Other types include the dry powdered inhaler which instead of being gas propelled works by you breathing in hard and taking in a small dose of powder direct into the lungs. This type of inhaler is not suitable for young children as it requires a little more effort when inhaling.

Now although inhalers seem quite easy to use and can easily be kept in your pocket or purse for immediate use, they still require some training and practice to use correctly. The key fall down point is probably timing which plays an integral role in it’s correct usage. Not breathing in deep enough or not timing it with the press can be the difference between immediate relief and the need for a second inhale.

We have to remember that at the time of an attack little time is given to think and analyse your actions making it very easy to forget to say shake the inhaler before usage. Small things like these mean that training and practice are required to use it correctly in a moment of panic.

In conclusion, inhalers are great devices, ask any asthma sufferer and they’ll never leave home without one. To learn more about inhalers or which one maybe right for you visit your GP as they’ll be able to demonstrate and advise you of which inhaler will work best for you.