Basics of Asthma Inhalers

Asthma inhalers are common in terms of use among people with asthma. Most doctors will prescribe asthma inhalers to their patients. An inhaler works to deliver medicine that is needed to treat asthma directly to the lungs. The most common types of asthma inhalers are the metered-dose and dry powder inhalers. Here’s a look at these two types of asthma inhalers, along with information on how to use them properly and what types of medicines are commonly used in them.

The metered-dose asthma inhaler uses a chemical type of propellant to move the medicine out from the inhaler into the lungs. This medicine is received by squeezing onto the canister in the inhaler or by inhaling. A dry powder inhaler does not involve pushing out the medication. It requires inhaling at a faster rate than with another kind of inhaler.

Asthma inhalers are used to administer various different kinds of medicines that are prescribed by doctors to treat asthma symptoms. The most often used medicines for it include short and long-acting bronchodilators, corticosteroids and nedocromil. In some cases corticosteroids are paired with long-acting bronchodilators.

The two basic kinds of asthma inhalers will work in different ways. A metered-dose inhaler works by squeezing the top of the canister of medicine in the inhaler. The medicine is converted into a mist that goes directly to the lungs. The doses are also measured.

On the other hand, a dry powder inhaler works by having the patient press the lips onto the mouthpiece of the inhaler and quickly inhaling. This is one of the more popular types of asthma inhalers among patients because it does not require the hand-lung coordination that the metered-dose inhaler uses.

Using an asthma inhaler the right way is the most important of the basics of asthma inhalers. In fact, it is best that an inhaler be used as often as a doctor requests that it be done. This is because if an asthma patient does not take care of the symptoms as often as recommended with an inhaler that person will suffer more serious symptoms and experience damage in the future.

A physician can help to educate on how asthma inhalers work properly and how they should be used. It is important to know how to use it right so that it will be more effective and will prevent any more serious problems from happening in the future.

These are the basics of asthma inhalers. If you have asthma then it is important to see what type of inhaler is the best one for you to use and that you know how to use it properly and at the right times. This is needed so that the asthma inhaler you use will be more effective.

Half Of Severe Asthma Cases In Children Are Not Untreatable; Just Follow The Basics

Many youths appear resistant to treatment from the onset of a severe asthmatic condition. Why? Simply put, many have been wrongly diagnosed or caretakers have not followed asthma treatment guidelines properly. There is no one cure-all for this condition that is a chronic, or long-term lung disease that inflames and narrows the airways...

Pack asthma action plan with your kid's lunch

Asthma, a chronic inflammation of the tubes that carry air to the lungs, is a fairly common childhood condition that varies in severity. The student's asthma action plan describes the specific medical treatments the child receives while in school. Art teachers, librarians and non-teaching staff such as cafeteria and recess aides should also be aware of your child's condition and know what to do ...

Asthma in older adults

Asthma in older people is common and is characterised by underdiagnosis and undertreatment. Ageing is associated with unique issues that modify expression, recognition, and treatment of the disease.

Agency For Healthcare Research And Quality News And Numbers: Oregon And Vermont Show Fewest Hospitalizations For ...

Oregon and Vermont reported the nation's lowest rates of avoidable hospitalizations for asthma in children ages 2 to 17 in 2006, according to the latest News and Numbers from the Agency for Healthcare Research and Quality. Oregon reported the lowest rate of potentially avoidable hospitalizations, at 44 per 100,000 children. Vermont followed closely, with 46 admissions of children with asthma...

Comment On New Severe Asthma Research

A study in the US has found a protein that could be a driver of severe asthma. Dr Elaine Vickers, Research Relations Manager at Asthma UK comments: 'Although this research is in its early stages and focuses solely on mouse models, this discovery provides vital new information on the immune system's role in severe asthma, that could one day lead to the creation of new treatments. This is ...