If marlene were having difficulties with digestion, the best things to do would be to

a. increase fiber, lower salt, and drink water

b. exercise, eat high-fiber foods, and drink plenty of water

c. limit salt intake, reduce caffeine, and keep clean

d. eat more salt, eat more fiber, and keep clean

The answer is B) exercise, eat high-fiber foods, and drink plenty of water.

Exercise helps with digestion as it gets your metabolism moving. High fiber foods help with digestion as they keep you regular. High fiber helps to bulk up your stools, and keeps waste moving through your intestines, preventing constipation.  For fiber to work though, you've got to hydrate it in your body so you need plenty of fluid's, water, to move waste along.

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