Yes, mood swings and aggressive behavior are unlikely but serious side effects after getting a Kenalog injection. You should seek medical attention immediately if you experience these symptoms.
Passive-aggressive behavior is related to suppressed anger. Sometimes their underlying anger shows, and sometimes not.
There are many reasons people are aggressive. Some grow up with parents who are aggressive and their behavior mimics what they grew up with. Others have a lot of anger. Still others feel more powerful and in control when they are aggressive.
Hostile aggression, righteous indignation, misplaced rage, perhaps karma. The question seems to presume that anger is wrong, and that physical expressions of anger are wrong, ultimately. Not so true. If the situation demands an aggressive response, then the anger-inducing situation (or person) is responsible for that.
non-aggressive
Yes and they are very aggressive.
you need a anger issue class
It all depends.
Anger
Yes, it's part of human behavior.
In anger management class, what would be the answer to; what our the three stages of out of control behavior?
Yes
They may become aggressive and have violent roid rages.