Intake of inhaled corticosteroids in case of asthma

Inhaled corticosteroids are preparations which are used in case of asthma by kids and adults. Persons that experience mild, moderate and severe asthma apply these medicines every day. Inhaled steroids prevent inflammation of the airways. Physicians supervise patients with this disease, adjusting dosage schedule each 6 weeks.
Unfortunately, inhaled steroids, like other preparations, may cause adverse consequences. Regular administration of these medicines is associated with some risks. Is there any way for individuals with asthma to avoid these problems?
A recent study has manifested that health care providers should not recommend administering these drugs daily to individuals with mild-to-moderate asthma. This research turned out to be very valuable. It is likely to alter guidelines linked with treatment of asthma.
The research was conducted by specialists of the Texas Medical Brach in Galveston. The doctor William Calhoun and his colleagues enrolled 340 individuals with asthma in the research. Several persons were given inhaled steroids daily; others administered these medications, when symptoms of asthma attacks appeared. Bronchial reactivity and functions of lungs were measured by the scientists during nine months. The results of the study demonstrated that there was not any essential difference between these two groups.
According to the specialists, if inhaled corticosteroids are taken, when symptoms occur, exacerbation can be prevented. Furthermore, these medications have long action. It means that benefits are felt even certain days after usage. The specialists suggest that these preparations may be used by persons with mild-to-moderate asthma only when symptoms appear.
Why is this research valuable? According to certain sources, 25 million Americans suffer from asthma. Undoubtedly, they should be treated. This piece of news must be valuable for them. Moreover, if inhaled corticosteroids are used prolonged period of time, they may cause serious undesirable results, such as hormonal imbalance, cataract, etc. Thus, if persons that suffer from mild-to-moderate asthma don’t use these preparations every day, they are more unlikely to get these side consequences.
Of course, it is early to modify recommendations related to treatment of asthma. But this study may serve as a basis for further studies which may lead to certain changes.