Recent research linked with treatment of asthma

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