A
common cold, also known as acute Coryza, is an inflammation of type upper
respiratory tract caused by infection with common cold viruses. A common cold
occurs more often than any other disease-hence, its name. A person may suffer
from a common cold several times in a year. A cold usually lasts from three to
seven or ten days. The patient feels miserable for the first three days.
Sign and symptoms of
common cold:
The initial signs of a cold
are feeling of soreness of throat and congestion of the nasal passages.
Although the diseases normally begins in the nose and throat, it affects all
parts of the body .Its usual symptoms are running nose, sneezing, a rise in
temperature, headache, sore throat, chill aches and pains in the body, and loss
of appetite.
Cause of common cold:
A common cold results from exposure to the virus. Its intensity however depends upon the state of health of the person and environmental factors. Low vitality, exposure to cold, lack of sleep, mental depression, fatigue and factors such as sudden changes in temperature, dust and other irritating inhalations are important contributory causes.
A common cold results from exposure to the virus. Its intensity however depends upon the state of health of the person and environmental factors. Low vitality, exposure to cold, lack of sleep, mental depression, fatigue and factors such as sudden changes in temperature, dust and other irritating inhalations are important contributory causes.
*****
YOU MAY ALSO LIKE :
Learn here a amazing trick to remove Sty (hordeolum) without medicine. Must read.
.png)
0 टिप्पणियाँ:
एक टिप्पणी भेजें