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Several Pneumonia Causes in Children Respiratory System

Description of Pneumonia in Child & Baby

Pneumonia is an inflammation of lung tissue and respiratory system in the chest of child. Depending on which parts are involved in the respiratory system, we distinguish between different types of pneumonia. If the respiratory system with adjacent lung fabric is concerned, it is called bronchopneumonia. However, if a segment or lobe of the lung tissue affected, it is called the segment or lobar pneumonia.

Description of pneumonia are among the most frequent lower respiratory infection diseases in childhood. Often pneumonia as a complication of colds bronchitis. But it can also be added to general illness, such as cystic fibrosis or measles. The pneumonia is the leading cause of death in children cause lower respiratory infections.

Infectious Agents as Causes of Pneumonia

The cause of pneumonia in infants, babies and children may be infectious agents (viruses, bacteria, fungi mushroom), certain chemical materials and antigen-antibody reactions (immune reaction). For pneumonia causes by infectious agents, the transfer takes place mainly as a droplet infection Read more…

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Acute Bronchitis Causes and Description

Acute Bronchitis Description

Acute bronchitis is an inflammation in the larger branching airways (trachea and bronchi). Depending on which section is concerned, this is also called tracheitis, tracheobronchitis, bronchitis or bronchiolitis. Bronchitis acute usually arises in connection with a cold or flu. Acute bronchitis is usually harmless, but is often accompanied by a nagging cough.

The acute infections of the upper airways which include acute bronchitis, are the most frequent diseases. Adults suffer an average of two until three times annualy with acute bronchitis. An accumulation of these and other cold diseases are found mainly in spring and autumn. Affected are frequent children, older humans and people with immune deficiency.

Acute Bronchitis Causes

There are several pathogens that can cause acute bronchitis. These are several acute bronchitis causes :

Viruses : In about 90 percent of the cases is a cold, which is caused by viruses that can cause acute bronchitis. This spreads from the nose and throat area ( nasopharyngeal cavity ) into the deeper portions of the airways. The most common acute bronchitis virus are Adeno, Rhino, Corona, or para-influenza viruses. In children, frequent Respiratory Sinzytial (RS), ECHO or coxsackie viruses.

Bacteria : They can also cause acute bronchitis because bacteria. Often this occurs, in conjunction with or after a viral infection on (so-called secondary infection). Often there are bacteria, which increase within the cells of the human immune system and therefore can not be easily tackled, such as Chlamydia or Mycoplasma. Also bacteria like Haemophilus influenzae, which can cause meningitis in children, and pathogens such as pneumococcal pneumonia may be responsible for bronchitis causes.

Mushrooms : They are less often lead to acute bronchitis (e.g. Soorbronchitis by Candida albicans). Especially immunocompromised people (e.g. HIV-infected people) are affected with cancer. Even diseases such as whooping cough, measles, brucellosis or typhoid fever can be causes of acute bronchitis.

Irritants : Constant exposure to irritants such as vapors, gases and dust around the workplace or the particulate pollution in busy streets favor the development of acute bronchitis causes. Rarely they can even damage to the mucosa and cause inflammation of Trachealbaums.

Important is the differentiation from allergic asthma : While concentrated in acute bronchitis, the airways are restricted by inflammatory cells and mucus, they over-react to various stimuli in asthma, it comes to a sudden constriction and asthma attack.

Favouring factors  for respiratory tract infections system are:

• Cigarette smoke from smokers
• Cold water or wet weather
• Air pollution

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