Hello Friend, Good that you are seeking a help. Anger is a reflection of stress. When your thought are around some serious tasks, commitment, timeline, schedule, goals and if  any disturbances happens to that, it's express as anger. In ayurveda term, such symptoms reflects more in people who has more fire energy or pitta. It's important control this, as body and mind are interlinked, it also influence body functioning in terms of excessive sweat, thirsty, body inflammation, some skin allergy, blood pressure etc. There are simple home remedies, dietary, few exercises and lifestyle changes can help to bring down this issue. You can reach me online to understand this in detail.

Either you are unhappy about yourself, Or, You are unable to accept others... I suggest you to consult a psychologist for more clarity and understanding about yourself...