Initially, people are highly motivated and disciplined when they begin focusing on health. Many immediately stop eating fast food, stop consuming alcohol, stop eating sweets, and start exercising excessively. But as time passes, they fail to exercise as often, they don’t monitor food as closely as they once did, and they lose the motivation they once had. As a result, they fall back into old habits and behaviors, and eventually a lifestyle. But you can prevent this by introducing changes at a gradual pace and focusing on long-term results.