The stress hormone cortisol can cause you to gain belly fat.
Research has shown that high cortisol levels can increase appetite and cause abdominal Fat storage ( 19Trusted Source, 20Trusted Source).
Additionally, larger waists are associated with higher levels of cortisol production in response to stress. Further, increased cortisol levels can lead to more Fat around the middle ( 21Trusted Source).
Engage in stress-relieving activities to help lose belly fat. Meditation and yoga can help you lose weight.
SUMMARY
Stress can lead to fat gain around the waist. If you want to lose weight, stress must be reduced.