If you are an 11-year-old girl and weight 140 pounds how can safely lose weight?

It's great that you're interested in losing weight in a healthy way. Remember, it's important to talk to your parents and doctor before starting any new diet or exercise plan. Here are some tips to help you lose weight safely:

1. Gradual Changes: Start by making small changes to your lifestyle. Don't try to change everything at once, as it can be overwhelming.

2. Eat Healthy Foods: Focus on eating plenty of fruits, vegetables, and whole grains. These foods are low in calories and high in nutrients.

3. Control Portion Sizes: Pay attention to how much you're eating. Use smaller plates and bowls to control portions.

4. Reduce Sugary Drinks: Cut down on sugary drinks like soda, juice, and sports drinks. These drinks are high in calories and can add to weight gain.

5. Drink Water: Drink plenty of water throughout the day. It can help you feel full and reduce your appetite.

6. Get Regular Exercise: Aim for at least 60 minutes of moderate-intensity physical activity most days of the week. This can include activities like walking, biking, swimming, or playing sports.

7. Get enough sleep: Aim for 8-10 hours of sleep each night. When you're sleep-deprived, your body produces more of the stress hormone cortisol, which can lead to weight gain.

8. Stress Management: Find healthy ways to manage stress, such as exercise, yoga, or talking to a friend or counselor.

9. Set Realistic Goals: Don't set unrealistic weight loss goals. Aim to lose 1-2 pounds per week.

10. Track Your Progress: Keep track of your weight, food intake, and exercise routine to see how you're progressing.

Remember, it's important to be patient and persistent with weight loss. Small changes can make a big difference over time. Always talk to your doctor before making significant changes to your diet or exercise routine.