When faced with a difficult situation, it can be challenging to confront it head-on. However, there are many synonyms for the phrase "face up to it" that can assist with dealing with the situation. Some alternatives include "deal with it," "confront it," "address it," or "tackle it." Additionally, you could use phrases like "grapple with the issue," "admit to the problem," or "accept the challenge." No matter which phrase you use, the key is to acknowledge the difficulty and take proactive steps to resolve the situation. By facing up to issues, you can learn and grow from them, ultimately making you stronger and more resilient.