Wheezing

 

Wheezing is a whistling sound heard in the chest due to broncospasm. This occurs chiefly in allergic children occurring chiefly in winter or even throughout the year whenever any allergin stimulates the bronchial system. This is whistling sound , as if the air passes through a narrow bottle. It is so loud that it can be heard if the mother is standing next to the child. The allergic reaction causes the bronchi to go into spasm, in addition mucus gets collected and as the air passes through the bronchi and bronchioles it produces a whistling sound. The wheezing is best heard with a stethoscope.

According to Dr Mubina Agboatwalla – Child Specialist in Karachi  the wheezing is treated with a bronchodilator, which can be given with a nebulizer or oral bronchodilator. In severe cases when the spasm is not relieved steroids may need to be given. It is important to prevent bronchospasm. The child should be protected from cold air, dust, paint smell, perfume smell or any factor which promotes bronchospasm. In chronic cases long term use of monteleukast sodium blocking the action of certain chemical receptors which cause bronchospasm.

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