A person suffering from asthma, will have an attack, when ones immune system reacts to the inhalation of various irritants. These irritants can take the form of dust, smoke, and even cold weather. Stress can also cause an attack of asthma. This irritation activates the immune system and causes inflammation of the nasal pathways. It also causes the muscles at this area to become constricted. This leads to the near closure of the airway and causes wheezing and breathing trouble. The immune system causes mucus to build up in the lungs, and an asthma patient, will experience a coughing fit.
The portable asthma inhaler aids in providing the required drug to alleviate the asthma attack. The asthma inhaler works by reducing the inflammation in the airways. The inhaler delivers the required dosage to the patient. The drug can be delivered by inhaling through the mouth or nasally. The drugs used will depend on the asthma attack faced by the person.
The portable asthma inhaler aids in providing the required drug to alleviate the asthma attack. The asthma inhaler works by reducing the inflammation in the airways. The inhaler delivers the required dosage to the patient. The drug can be delivered by inhaling through the mouth or nasally. The drugs used will depend on the asthma attack faced by the person.