Variation does not only occur in the structure of individual flowers, but also their arrangement. Some flowers are solitary while others are clustered. The arrangement of flowers on a flower stalk is called the âinflorescence typeâ.
Bronchitis is an infection or inflammation of the large air passages to the lungs. (These airways are called bronchi.) When your child has a cold, sore throat, flu, or sinus infection, the virus that caused it can spread to the bronchi. Once the germs take hold there, the airways become swollen, inflamed, and partly blocked with mucus.
Acute asthmatic bronchitis may happen as the result of an asthma attack, or it may be the cause of an asthma attack. In children, the most common cause of bronchitis is a virus, although it can be caused by bacteria. Acute bronchitis is usually a mild condition. When it is caused by a virus, which is most of the time, antibiotics will not help.