Pneumonia caused by mycoplasma organisms is generally mild, but recovery takes longer. Mycoplasma (a special kind of bacteria) – symptoms can include white phlegm, nausea and vomiting.
It is thought that around 50 per cent of pneumonia cases are caused by viral infections. Viruses – symptoms are similar to a severe bout of flu.Anyone of any age can be affected, but susceptible groups include babies, the elderly, alcoholics, and people recovering from surgery or coping with other illnesses (such as lung disease). Bacteria – symptoms include rust or green-coloured phlegm.Some of the micro-organisms that can cause pneumonia include: In about half of all cases, no cause is ever found. Pneumonia can be triggered by a cold or bout of flu, which allows the germs to gain access to the alveoli.
#AFTER EFFECTS OF PNEUMONIA ON LUNGS SKIN#
blue colouration of the skin around the mouth (cyanosis), caused by lack of oxygen.The symptoms of pneumonia depend on the age of the person, the cause and severity of the infection, and any existing problems with immunity. With appropriate treatment, you can expect to get better in around seven to 10 days. Pneumonia can strike suddenly or gradually. This is sometimes known as ‘consolidation and collapse of the lung’.Īnyone of any age can contract pneumonia, but it tends to be common in children aged four years and under, and in the elderly.
If a person has pneumonia, the alveoli in one or both lungs fill with pus and fluids (exudate), which interferes with the gas exchange. This is where oxygen is added to the blood and carbon dioxide is removed. The lungs are filled with thousands of tubes, called bronchi, which end in smaller sacs called alveoli. Pneumonia is a type of lung infection, caused by a virus or bacteria.
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