Asthma effects the respiratory system. it also causes the "immune system" to action by activating defense cells. expound on how the defense cells effect the muscles around the airway system. does it causes the muscles to swell or contract?

An asthma attack is when the muscles in your airway swell up, causing your airways so shrink.  This is due to an allergic reaction, in witch you inhale something and your body "over reacts" to it.

Ithink the correct answer would be that since the disease is passed by a hand shake and can be cured with antibiotics that it could be an infection. an example could be that once when i was working in a bush camp, i got blood poisoning from blood blisters that got infected. our cook did not wash his hands after going to the bathroom and he passed staphyloccus on to the crew he fed. one other person also got a bad similar infection on the side of his face. i had to be rescued by helicopter and taken to the hospital so i wouldn't die!

Follow pad instructions, one above the right nipple the other just slightly below the left side of the chest