Question

Increased asthmatics attacks in certain seasons are related to

(a) eating fruits preserved in tin containers

(b) inhalation of seasonal pollen

(c) low temperature

(d) hot and humid environment.

Answer 1

ANSWER:

(b) inhalation of seasonal pollen

Increased unhealthy attacks in bound seasons ar associated with inhalation of seasonal spore. Pollens ar microscopic grains made by plants so as to breed. spore allergic reaction may be a hypersensitivity to spore. spore evokedreactions embrace inessential respiratory illness, inflammation and respiratory disease.

Asthma are often outlined clinically as a condition of intermittent, reversible airway constriction, because of a hyper­reactivity to bound substances manufacturing inflammation. In associate degree asthma the sleek muscles of the lungs go in spasm with the encompassing tissue inflammed and secreting secretion into the airways. Thus, the diameter of the airways is reduced inflicting the characteristic asthmatic because the person affected breathes tougher to urge air into the lungs.