Breathing too fast causes CO2 levels to decrease, and you can faint.
in 0.5 seconds
The speed of a bulldog depends on the individual bulldog. Some bulldogs might be slower because of age and weight. Bulldogs in general are not very fast dogs.
rapid or fast breathing
See http://en.wikipedia.org/wiki/Respiratory_depression . Essentially, certain drugs or drug combinations cause your automatic breathing system to not give you breaths fast enough. In this state, if one passes out it can cause permanent damage or death due to insufficient oxygen.
Percy the bulldog was in the Daffy Duck cartoon "Fast Buck Duck" ~ see related link below to the video .
Tachynpeic means breathing fast in the adjective form. The noun form is tachypnea.
Depression can cause breathing problems by causing the person to go into a panic attack. Depression in itself, does not cause any type of lung disease that would affect your breathing.
twitching, fast breathing, fast heart rate, and clumsyness
over exercise or the hot weather
Can scarlet fever cause breathing pain in cold weather
Yes, malnutrition could cause breathing difficulties. Malnutrition can lead to anemia, and shortness of breath and breathing irregularities are common.