Findings linked with application of inhaled corticosteroids

Inhaled corticosteroids are medications which are applied in case of asthma by children and adults. Individuals that experience mild, moderate and severe asthma use these drugs each day. These drugs prevent inflammation of the airways. Doctors supervise patients with this disease, regulating dosage schedule each 6 weeks.
Unfortunately, inhaled corticosteroids, like other drugs, may lead to negative reactions. Regular administration of these medicines is connected with several risks. Is there any way for persons with asthma to avoid these problems?
A recent study has displayed that physicians should not recommend using these medicines daily to individuals with mild-to-moderate asthma. This study turned out to be very valuable. It is likely to change guidelines connected with treatment of asthma.
The study was conducted by doctors of the Texas Medical Brach in Galveston. The physician William Calhoun and his colleagues enrolled 340 individuals with asthma in the research. Some individuals received inhaled corticosteroids daily; others applied these preparations, when symptoms of asthma attacks appeared. Bronchial reactivity and functions of lungs were measured by the doctors during nine months. The results of the study demonstrated that there was not any essential difference between these two groups.
According to the scientists, if inhaled corticosteroids are taken, when symptoms occur, exacerbation can be prevented. Furthermore, these preparations have long action. It means that benefits are felt even several days after application. The specialists suggest that these medications may be administered by persons with mild-to-moderate asthma only when symptoms appear.
Why is this study valuable? According to certain sources, 25 million Americans experience asthma. Of course, they should be treated. This piece of news must be valuable for them. Furthermore, if inhaled steroids are used prolonged period of time, they may cause serious adverse consequences, such as hormonal imbalance, cataract, etc. So, if persons that experience mild-to-moderate asthma don’t take these products each day, they are more unlikely to get these adverse effects.
Of course, it is early to change recommendations connected with treatment of asthma. But this research may serve as a basis for further researches that may lead to certain changes.