The keywords as far as pitta is concerned are 'heat' and 'intensity' and these are reflected everywhere in the mind and body of a pitta person. Strong appetite and strong body odour are the other characteristics. They have a tenency to be overly critical and have a sharp tongue. Since the key word for pitta is intensity, these people should make sure they don't push themselves too hard. Aggression harms pitta people by causing conditions like heartburns and ulcers.
Regular meditation helps a lot.
Avoid artificials stimulants specially alcohol. Coolness in any form helps pitta balance, try to keep your bedroom and if possible place of work a little cooler. Take plenty of fluids.