I suggest to you that you have Plan B and C and D as a contingency for when things go wrong.  Being flexible is the key to being less stressed, whatever the case may be.  Allowing yourself to let parts of your day go, but remembering to bring things back on course as soon as possible.  Here are some ideas to have in mind in the event that the inevitable happens:

• If you are stuck at the hospital with a loved one, take the stairs instead of the elevator to substitute for your workout.
• Most workouts can be done in parts, so do some stretches and basic weight training in the morning and the more active aerobic workouts when you are about town

• Don’t forget to stash healthy snacks in you bag or case like almonds, dried fruit, nuts and a bottle of water.

• If you have to eat cafeteria style food or fast food, stick to the items that you know are close to your eating plan.

Your diet or fitness program doesn’t need to get shipwrecked due to family emergencies.  The idea is to plan for when things like that happen and you won’t get caught for too long without getting back to the normal daily schedule.