Wheezing Condition is a chronic situation in which patients have repeated attacks of difficulty in breathing with or without coughing. There seems to be an increase in the amount of asthma all over the world, especially in children.

Main air passage way of the body is about 2-3cm across. It divides into its main branches (bronchi), which lead to the right and left lung, which divide further, to supply air to every parts of the lungs.

The smallest tubes (bronchioles) are only a millimeter wide and they are made up of ring-shaped muscles that are capable of contracting or relaxing. Anything that makes them contract will narrow the passages, which makes it more difficult for the air to pass through and also gives rise to the characteristic wheezy noise.

Wheezing Condition tends to be sensitive to various types of irritants in the atmosphere which can trigger this contraction response from the bronchial muscles.

The bronchi also have an inner lining that becomes inflamed in Wheezing Condition, which makes the lining swell and produce an excess amount of the mucus (phlegm) which it normally makes.

All of these processes contribute to the airway narrowing and blockage. All these conditions are said to be sensitive of your Lungs and weakness of the Lungs and Stomach Qi system. Some may be cold sensitive others can be hot condition.

People of all ages get Wheezing Condition but 50 percent of sufferers are children, mostly boys, under 10. Among adults, women are more likely to develop Wheezing Condition than men.

* Exertion.

* Cold or Heat.

* Smoke.

* Air pollution including exposure to certain chemicals. An example is isocyanates which are used in some painting and plastics industries.

* Airway infection.

* Allergies. (eg to pollens, house dust mites, domestic animals).