Wrong posture of sitting, standing and sleeping.
Sleeping on soft bed, which cause back to be pressed thus affecting navel.
Sitting in soft sofas which cause abdomen to be pressed thus affecting navel.
Lack of physical activity or over activity.
Wrong breathing habit.
Living and working in unhygienic environment, dust and pollution.
Eating without hunger, eating unnatural food, overcooked food, eating at irregular times.
