New steroid for asthma

Often, it is difficult to determine what is triggering asthma attacks. Allergy skin testing may be performed, especially if the doctor suspects the child's symptoms are persistent. An allergic skin response does not always mean that the allergen being tested is causing the asthma. Also, the body's immune system produces an antibody to fight off the allergen. The amount of antibody can be measured by a blood test that will show how sensitive the patient is to a particular allergen. If the diagnosis is still in doubt, the patient can inhale a suspect allergen while using a spirometer to detect airway narrowing. Spirometry can also be repeated after a bout of exercise if exercise-induced asthma is a possibility. A chest x ray will help rule out other disorders.

IMMUNOTHERAPY If a patient's asthma is caused by an allergen that cannot be avoided, or if medications have not been effective in controlling symptoms, immunotherapy (also called allergy shots ) may be considered. Immunotherapy is helpful when symptoms tend to occur throughout all or most of the year. Typically, increasing amounts of the allergen are injected over a period of three to five years, so that the body can build up an effective immune response. There is a risk that this treatment may cause the airways to become narrowed and bring on an asthmatic attack.

The researchers found that giving an oral vitamin D supplement reduced the risk of severe asthma attacks requiring hospital admission or emergency department attendance from 6% to around 3%. They also found that vitamin D supplementation reduced the rate of asthma attacks needing treatment with steroid tablets. These results are based largely on trials in adults. They also found that vitamin D did not improve lung function or day-to-day asthma symptoms, and that it did not increase the risk of side effects at the doses that were tested.

This research study is testing alendronate, an FDA approved medication for osteoporosis. This medication is not yet approved by the FDA for asthma treatment. The purpose of this study is to find out if alendronate affects the loss of bronchoprotection in patients with asthma who are taking beta-2-agonists. Beta-2-agonists are bronchodialating asthma medications such as albuterol and salmeterol. Bronchodilators are inhaled medicines that relax the muscles in the airway. This makes the airway bigger so it is easier to breathe. They also protect against airway narrowing when you are exposed to your asthma triggers.

New steroid for asthma

new steroid for asthma

This research study is testing alendronate, an FDA approved medication for osteoporosis. This medication is not yet approved by the FDA for asthma treatment. The purpose of this study is to find out if alendronate affects the loss of bronchoprotection in patients with asthma who are taking beta-2-agonists. Beta-2-agonists are bronchodialating asthma medications such as albuterol and salmeterol. Bronchodilators are inhaled medicines that relax the muscles in the airway. This makes the airway bigger so it is easier to breathe. They also protect against airway narrowing when you are exposed to your asthma triggers.

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