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By: Ikedi Ani-okoye

Cystic fibrosis vest

Cystic fibrosis vest is a device used in the physical therapy treatment of cystic fibrosis. Cystic fibrosis causes mucus secretions that are very thick. The secretions in the lungs may lead to chronic pulmonary complications such as mucus plugging, persistent infection and tissue damage.

Cystic fibrosis patients require daily airway clearance therapy to reduce these complications. Cystic fibrosis vest is an airway clearance system used to reduce pulmonary complications. Physicians prescribe 10-40 minutes for vest therapy per day.

Cystic fibrosis explained

Cystic fibrosis is a serious genetic disorder with reduced life expectancy. A common genetic disorder among Caucasian people, this disease occurs in one of every 3,200 Caucasian births. The mutation in the gene varies according to the geographical background. Cystic fibrosis occurs in one out of every 15,000 African-American births. The life expectancy of cystic fibrosis patients has been increasing over the past 40 years. In the 1980s life expectancy of people with cystic fibrosis was 14 years.

Cystic fibrosis treatment

In the respiratory system the thin mucus lining becomes thick and sticky. In cystic fibrosis management, the primary treatment of the system is to thin or clear this mucus. Bronco dilators like albuterol are used to clear the clogged airways. Mucus thinning drugs delivered by aerosol, like pulmozyme, are helpful. The most effective way of clearing this mucus is by mechanically dislodging it.

Clapping on the chest and back, with the head tilted on the edge of a table, is quite effective. There is an electrical clapper that does the job safely. There is an electrical inflatable vest that vibrates and dislodges the mucus. Infection is an ever-present risk with cystic fibrosis patients. Regular shots for pneumonia and influenza are very important. Bacterial infection is fought with newer antibiotics like TOBY, which delivers the medicine directly into airways with aerosols.

CONCLUSION

Cystic fibrosis is a very serious disorder that is fatal if not treated properly. A defective gene causes thin body secretions, such as lung mucus, digestive juices, sweat and reproductive secretions, to become thick and sticky. Serious and life-threatening problems may arise due to this thickening. There is no permanent cure for cystic fibrosis yet, but symptomatic treatment is given.