How do you know if you have a cold? – HealthySi.com
Colds are infections that are spread by viruses, which affect the part of our respiratory system in particular. Cold body is a sign of disease-resistant ability.
Trouble in colds
Mucus cells produce sputum multiplication, many of which go into the stomach, but most of the nose starts flowing out. During this time, the nerves present in the nose convey the message to the brain, resulting in the brain spreading and contracting the muscles around the nose and mouth and we begin to sneeze.