Iron Lungs: A Medical Miracle for Polio Patients
What Is an Iron Lung?
The iron lung is a medical device that was developed to aid in treating patients suffering from polio or other respiratory conditions that result in paralysis of the respiratory muscles. It consists of a large horizontal metal cylinder that creates negative pressure around the patient's body, causing their lungs to expand and contract. This action assists in breathing by replicating the natural process of respiration.
Despite its ominous name and appearance, the iron lung was a marvel that saved countless lives. It allowed individuals whose diaphragms were paralyzed by polio to continue breathing, enabling them to live full and active lives.
One such individual is Lillard, who has been using an iron lung for the past 68 years. She sleeps in the device every night, as she has done since contracting polio as a child.
The iron lung remains a testament to the ingenuity of medical professionals and the enduring hope of those living with debilitating conditions.
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