How quickly does visceral fat decrease?

Visceral fat decreases at different rates depending on the individual, but with lifestyle changes, the first changes usually appear within 1–2 months. On average, for each kilogram of fat mass lost, the visceral fat area decreases by about 6.9 cm², provided energy deficit and exercise are maintained consistently. The pace is affected by baseline level, age, genetics, diet quality, amount of exercise, sleep, and stress.