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Asthma Case Study

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The immediate nursing care of patients with asthma depends on the clinical manifestations, severity of symptoms and response to treatment.

In addition from the administering supplemental oxygen or administration of bronchodilators medication the two high priority nursing strategies that can be used to manage a child with a severe acute exacerbation of asthma is to calm the child and maintain the child’s airway.

A child having asthma attacks is usually panicking due difficulty of breathing, which includes shortness of breath and use of accessory muscles. The child is grasping for air due to narrowing of the airway and inflammation of the respiratory tract. Teaching the child to relax and instruct the child to control his breathing by doing deep breathing exercise would help him to control his breathing and reducing hyperinflation.

Maintaining the patency of the airway is the also …show more content…

It blocks the effect of acetylcholine on airways such as bronchi and nasal passages. Acetylcholine is a chemical that nerves use to communicate with muscle cells. Cholinergic nerves going to the lungs cause narrowing of the airways by stimulating muscles surrounding the airways to contract. The "anti-cholinergic" effect of ipratropium blocks the effect of cholinergic nerves, causing the muscles to relax and airways to dilate. By blocking acetylcholine, ipratropium helps relieve symptoms caused by allergens or irritants and preventing secretion of mucus by mucus glands in the nose. When inhaled, ipratropium travels directly to airways, and very little is absorbed into the body.
These drugs help to increase the patency of the airway and reducing the amount of mucus will result increase airflow balancing the breathing, V/Q ventilation and perfusion will start to normalize and later on will help the child to breath more easily and gradually reduce the sign and symptoms of dyspnoea such wheezes, hyperinflation and respiratory muscle

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