Stress is bad for the digestive system, and a full-body massage can help your body process food and nutrients in a healthy way. The parasympathetic nervous system controls digestion by making needed chemical compounds (like saliva, gastric juice, and insulin) and stimulating peristalsis, which moves food through your intestines.
In a Swedish massage, you can choose to have a massage on your stomach, which works directly on your large intestine to control the last stages of digestion. When food moves easily through your digestive system, your stomach, gallbladder, pancreas, and intestines all work together to help you absorb as many nutrients as possible, which is good for your overall health.