acute respiratory distress syndrome (adult respiratory distress syndrome) a group of symptoms accompanying fulminant pulmonary edema and resulting in acute respiratory failure; see also acute respiratory distress syndrome.
1 The number one way to communicate to a dog that you are his pack leader is to take him for a walk. 2  Not the type of walk most humans take their dogs on but a pack walk, where the dog is made to heel beside or behind the human who is holding the lead. During the time you are establishing your higher pack position, no hugs should be given to the dog by you, as a dominant dog may consider this a challenge of power. 2  To a dog in a dominant frame of mind eye contact is a challenge. 3  Whoever averts his gaze first loses.
Put the collar on and give your dog some treats. After three or four treats, take the collar off. Repeat the process a few more times. 3 Another good way to get your dog used to the gentle leader is to put it on when you feed him breakfast and dinner. 4 Make as many positive associations as you can.