If your career break was a significant amount of time, it will look odd if you do not include some information about what you got up to on your resume. If you did not have any employment, include a 'relevant experience' section. Ensure that anything listed is tied in with a desirable characteristic for an employee. Alternatively, if you were incredibly busy, list events as if they were a job, summarizing what skills you learnt along the way.

The experience and skills you gained before the break are important too, so ensure you highlight them. Make sure you really emphasis your achievements, it does not matter if they took place a year ago, you still achieved it.

If the gaps in your resume make you uncomfortable, try using a functional resume format instead. This focuses on skills and experience rather than dates of job titles. This is not for everyone, so do some research first.