Dust mite exposure can even cause asthma. 2. Chronic, ongoing exposure to dust mites at home can dramatically impact the health of people with asthma and those who are allergic or particularly sensitive to mites. These allergens cause an immune system response, known as allergic rhinitis.
And how the players stack up. 1  The average NHLer is 73.33 (6' 1 1/3) tall, weighs 204.42 lbs, and is 27.36 years old. 2  The average forward is 72.93 (6' 1) tall, weighs 202.4 lbs, and is 27.1 years old.3  The average defenseman is 73.87 (6' 1 7/8) tall, weighs 209.66 lbs, and is 27.49 years old. The average NHLer is 73.33 (6' 1 1/3) tall, weighs 204.42 lbs, and is 27.36 years old. 2  The average forward is 72.93 (6' 1) tall, weighs 202.4 lbs, and is 27.1 years old.
Confidence votes 1.7K. The actual playing time of a hockey period is 20 minutes. However, this is not continuous play as in soccer. There are many stoppages in play for various reasons and the actual clock time is longer, but the playing time is 20 min.Depending on the amount of breaks during the first and second  periods, the intermissions between periods can las â¦ t from 15 to 20  minutes. There are three television timeouts in each period.