ARTICLES

What is Asthma?

Asthma is a chronic breathing problem affecting approximately 5 million children in the US. For the parent of an asthmatic child, an attack can be terrifying, especially the first time it happens. Any attack, or flare up as it is known, should be taken very seriously as severe asthma can kill.

Asthma is the tightening or narrowing of the air passages. Breath is taken into the windpipe and continues to the lungs via a network of tiny capillaries. Should the lungs and capillaries become irritated and inflamed, asthma can occur. Breathing becomes difficult as the passages start to swell and block. Mucus can also form in the inflamed passages causing coughing and further breathing difficulties. Muscles around the air passage can tighten and caused a blockage, this is known as bronchoconstriction. The inability to breath may cause the sufferer to panic, particularly a child who may not understand what is happening.

An asthma attack can be trigger by a number of factors. An allergic reaction to a substance such as pollens, fumes including tobacco, dust mites, pet dander are all likely trigger for an attack. Some sufferers may be allergic to certain foods. Any type of respiratory infection, such as a cold or flu, may cause an attack. Even excessive exercise or cold air could be a potential threat.

There is evidence to suggest that asthma is sometimes inherited. Although not true in every case, many asthma sufferers do have relatives that either suffer from asthma or having related problems such as hayfever or eczema.

The symptoms of asthma can vary from mild to life-threatening. Wheezing often starts very suddenly at night or early morning. It may stop of its own accord but if not it can be relieved by bronchodilators. An extreme attack of asthma is very frightening both for the sufferer and onlookers.Great difficulty breathing is often accompanied by panic because of shortness of breath. The face and lip color becomes blue and the sufferer will sweat. Drowsiness and disorientation may follow. Other symptoms affecting the chest and heart may occur and should always be taken extremely seriously.

Parenting an asthmatic child is very difficult. Asthma attacks are frightening, especially for very young children and it is essential that a parent stays calm however distressing the situation. Parents should try to encourage their child to lead as normal a life as possible, whilst eliminating all possible irritants and monitoring physical activities.

This article is for information only and the author accepts no liability to actions taken. Anyone suffering breathing difficulties should see a doctor immediately.