Back off first
No matter what someone says or does to infuriate you, if you are at work, you back off first. This is more important than you might think. In a professional environment, you don’t want to lose your cool and act irresponsibly. If you respond to someone in kind, you will only run the risk of aggravating the situation and being caught in the spiral.
Give yourself time to think
Hasty decisions are never wise or beneficial in the long run. Take your time and think about things before making a move. Be calm and assess the situation from a neutral perspective. If you act in anger, you will only make a decision that will hurt your position in the future.
Go out for lunch
Leaving the place for a while will be surprisingly refreshing and will help you get your mind off the unpleasantness. If possible, take the lunch break outside or apply for an extended break to have lunch at your favorite restaurant. Enjoy yourself and forget about whatever made you angry.
Think about your work and position
At the end of the day, your job should be important to you, especially if you like the work. Remember how acting irresponsibly will leave a bad impression on your superiors, who might not be so positive about considering you for bigger roles. Moreover, think about the fallout from a rash decision, will you create a negative impression with your colleagues and co-workers, who might be working under or over you tomorrow?
Talk to your family and close friends
When it comes to professional matters, your family is the most likely to give honest and constructive advice. Don’t go for friends who tell you to ‘get back’ at someone or teach someone ‘a lesson’. Talk to sensible people who will give you mature advice and help you see things more clearly.