Q: I've been getting more and more irritable at work. There's nothing specific going wrong, but things just get on my nerves. Any suggestions for getting my attitude back on track?
Martin, 42, marketing manager
A: Taken a vacation lately?
That's a serious question. Statistics show that Americans tend to underuse their vacation time, even losing it when too much accrues or it isn't used by year-end.
Moreover, many people compromise their time off, bringing their work with them or logging on to check e-mail. This prevents the true mental break that keeps you refreshed.
Failure to rest also can lead to simmering resentment. Even if you are making the choice to forgo time off, you could end up angry and frustrated, which shows up in other situations.
Apart from this, there could be any number of root causes to your mood.
Has anything changed at work? Changes in organization strategy, new colleagues, etc. can be destabilizing. Also, consider whether your moodiness is extending into other aspects of your life.