• What is the mind-body connection? Your mind and body are powerful allies. How you think can affect how you feel. And how you feel can affect your thinking. An example of this mind-body connection is how your body responds to stress. Constant worry and stress over jobs, finances or other problems can cause tense muscles, pain, headaches, and stomach problems. It may also lead to high blood pressure or other serious problems. On the other hand, constant pain or a health problem like heart disease can affect your emotions. You might become depressed, anxious, and stressed, affecting how well you treat, manage, or cope with your illness. But your mind can have a positive effect on your health, too. [...]