Brief Answer:
See advice below

Detailed Answer:

Hello,

You may need to change your diet first eating less carbohydrates and fats. Eat more proteins, white meat such chicken breast, turkey or fish, eggs. Also, choose good fats such olive oil, nuts etc. Ear more green leaves, vegetables and fruits. Increase physical activity, gym, run, lifting weights. The abdominal exercises are better to be started after losing some weight.

Let me know if I can assist you further.

Regards

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