Exercise to tighten your stomach and tighten your waist in a month There are functional exercises that can play a big role in strengthening your abs and shaping your hips from the comfort of your own home. Many men and women have the goal of achieving a more shaped, toned and improved figure. , which often fails to achieve this goal. A flabby, chubby belly is one of the most hated aesthetic conditions by both men and women. This is due to the accumulation of fat under the tissue, which results in an excessive increase in mass. For women, it is common for body fat to begin accumulating in areas such as the abdomen after menopause. Aside from the effects of age, localized fat in the abdomen can be a warning sign, according to the Mayo Clinic. Some bad habits like consuming too many calories and lack of activity to burn those calories. A large, flabby waist or abdomen after a woman has given birth to a child can also be a factor. Another common reason for increased stomach size is st...