Eating too much junk food

• Frequent intake of fast food and sugary snacks increases fat buildup and weight gain.

Lack of physical activity

• Not exercising regularly reduces calorie burning and can lead to obesity.

Hormonal imbalances like PCOS

• Hormonal disorders can slow metabolism and make weight management difficult.

Drugs

• Some medicines may increase appetite or cause weight gain as a side effect.

Too much screen time

• Long hours on phones or TV reduce physical activity and encourage unhealthy eating.

Poor sleep

• Lack of sleep affects hunger hormones and may increase overeating.

Family habits and environment

• Unhealthy eating and inactive lifestyles within families can increase obesity risk.