Community-acquired Pneumonia or CAP is also pneumonia, but is caused outside the hospital, and is acquired outdoors in the public. So, People who have not been to any healthcare facility recently can acquire pneumonia from other sources outside the hospital premises. Pneumonia is an infection caused in the lungs and affects normal breathing, leading to difficulties in usual respiratory health. This infection inflames the air sacs of our lungs. The …
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Cancer is any abnormal growth of cellular mass due to the deposition of damaged cells dividing uncontrollably. It can be can spread from one part of the body to the other part. Cell division is a normal process of our body to replace damaged or worn-out cells, new cells replace the old cells during normal cell division, as every cell of our body has a life span of its own …
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Chronic Obstructive Pulmonary Disease or COPD is a broad term for diseases such as emphysema and chronic bronchitis. Just like any other respiratory disease, these diseases also cause difficulty in breathing thus affecting our routine lives. If conditions remain undiagnosed and untreated, they can lead to permanent and irreversible lung damage.  COPD is a progressive condition of the respiratory tract showing mild symptoms initially that intensify with time. The correct …
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Pathogens are those little organisms that can not be seen by the naked eye. These micro-organisms find their way into the human body, establishing themselves, resulting in one or the other disease. These organisms multiply inside the human body, derive nutrition from it, take shelter and in return cause pathogenicity. Although not all bacteria are pathogenic, some are useful too. They prevent other bacteria or organisms from settling inside the …
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Impact of air pollution is a global public health concern leading to significant morbidity and mortality. It is the ninth leading cause of death across the world. Air pollution contributes to cardiac and respiratory diseases, amongst the diseases of chest asthma, chronic obstructive pulmonary diseases, and respiratory tract infections such as tuberculosis and lung cancer. Impact of air pollution on health | What are the sources of air pollution? The …
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