asma 2

Cause Factor:
1. Allergen.
tor allergy have considered the role of large in partial children with asthma. Besides, the channel hiperactivitas breath is also an important factor. When the level hiper reactivities bronchus, the required amount of allergen that if dansebaliknya little hiper reactivities low amount of antigen required in a higher cause for asthma attacks.
Sensitises depending on the duration and intensities relationship with allergen materials related to age. Baby and children often associated with side of house dust, mite, for example, flakes or fur, spore fungus found in the house. With increasing age more and more types of allergen cause. Asthma often occur because the food on babies and small children.

2. Infection.
Usually the virus infection, especially in infants and children. Viruses that cause is respiratory syncytial virus (RSV) and the influenza virus. Sometimes the bacteria, for example, pertussis and streptokokus, fungi, and parasites such as Aspergillus, such as Askaris.

3. Irritant.
Hair spray, perfume, mosquito spray, cigarette smoke, fume of the cat, SO2 and other air pollutant can stimulate asthma attacks. Cough nose irritation and can cause reflex bronkokonstriksi.

4. Weather.
Changes in air pressure, changes in air temperature, air humidity and wind associated with the acceleration and the occurrence of asthma attacks

5. Physical activity
Heavy physical activity, for example, run or ride a bicycle can trigger asthma attacks. Even laughing and crying can be an excessive spark. Patients with tuberculosis in the deed under optimal very vulnerable to physical activity.

6. Infection channel breath.
Virus infection in the sinus, both acute and chronic sinusitis can facilitate the occurrence of high school to the child. Rhinitis allergic can worsen asthma through mechanisms or reflex irritation.
7. Psychological factors.
Psychological factors is a spark that can not be ignored and it is very complex. The lack of attention and / or does not want to acknowledge associated with asthma by their own children / family can foil prevention efforts. Instead there is too afraid of attack or future children may also aggravate asthma attacks.
Asthma attack can occur due to various fuse together such as in children with fuse fuse allergen often accompanied by non-allergen that can accelerate and aggravate the attack. The fuse is allergen and infection, suspected viral infection strengthen allergenic spark reaction and non allergenic. Attacks can occur in a child after infriksi get a virus on top of the line of breath and then ran a bolt-on cold.