Category Archives for Respiratory System

Natural Remedies for Bad Breath

Halitosis or bad breath, is related to a variety of causes. Some naturally occurring bacteria in the mouth can produce gaseous compounds that result in bad breath. For others, halitosis is caused by a dry mouth, which may be as a result of medications or existing medical conditions. Bad breath is quite often also found in people with gum diseases, abscesses and mouth sores. These diseases are more often than not caused by deplorable oral hygiene, dentures, smoking, or teeth restorations. The simpler...

What Causes Lung Nodules?

Lung nodules are masses of tissues found in the lungs. They are also referred to as pulmonary nodules. A spot that has a diameter of three centimeters or less is called a nodule. A larger spot is referred to as a mass and is treated differently when it is diagnosed and evaluated. Usually smaller nodules (1cm or less) indicate a higher survival chance if the nodule is cancerous. Lung nodules are usually benign or non-cancerous but some maybe malignant and lead to cancer.  If a lung nodule is detected...

Chronic Obstructive Pulmonary Disease

Definition of Chronic Obstructive Pulmonary Disease Chronic obstructive pulmonary disease (COPD) is generally associated with the diseases emphysema and chronic bronchitis. These two diseases involve characteristic chronic obstruction of the airways within the lungs subsequently affecting airflow. The obstruction is likely to be permanent and will progress with the passage of time. Read more