Is it possible to lose 9-12 kilograms within three months?
Hello, doctor.
I am a 16-year-old high school student who has been teased about my weight since elementary school.
I really want to lose weight now! I also have asthma, so I hope to lose weight safely.
I am 175 cm tall and weigh 83 kg.
What kind of exercise should I do, and how should I manage my diet? Is it possible for me to lose 9-12 kg in three months?
Aguang, 10~19 year old female. Ask Date: 2005/03/18
Dr. Liu Yulai reply Nutrition
Hello! I am a nutritionist.
If you want to lose weight, you have already succeeded halfway.
The other half depends on a correct and disciplined diet and exercise.
It's important to maintain a balanced diet and to exercise, such as running in place for 30 minutes every day.
I may need to understand your eating habits better in order to provide dietary advice.
If possible, please schedule an appointment at our hospital's nutrition consultation clinic.
Losing 9-12 kilograms in three months is feasible, but it requires strict monitoring of your health throughout the weight loss process.
Wishing you all the best.
Liu Yu-lai, Nutritionist, National Taiwan University Hospital Yunlin Branch.
Reply Date: 2005/03/18
More Info
Losing weight, especially as a teenager, is a significant decision that should be approached with caution and care. At 16 years old, your body is still developing, and it's essential to ensure that any weight loss plan you undertake is healthy and sustainable. Based on your height of 175 cm and weight of 83 kg, your Body Mass Index (BMI) is approximately 27, which classifies you as overweight. Aiming to lose 9-12 kg (20-26 pounds) in three months is an ambitious goal, but with the right approach, it can be achievable.
Understanding Weight Loss
To lose weight, you need to create a calorie deficit, meaning you consume fewer calories than your body burns. A safe and sustainable rate of weight loss is generally considered to be about 0.5 to 1 kg (1 to 2 pounds) per week. This translates to a total of about 6-12 kg (13-26 pounds) over three months, which aligns with your goal. However, it's crucial to focus on healthy habits rather than just the number on the scale.
Diet Recommendations
1. Balanced Nutrition: Focus on a balanced diet that includes a variety of foods. Aim for:
- Fruits and Vegetables: These are low in calories and high in nutrients. Try to fill half your plate with fruits and vegetables at each meal.
- Lean Proteins: Include sources like chicken, turkey, fish, beans, and legumes. Protein helps you feel full and supports muscle maintenance.
- Whole Grains: Choose whole grains over refined grains. Options include brown rice, whole wheat bread, and oats.
- Healthy Fats: Incorporate sources of healthy fats, such as avocados, nuts, seeds, and olive oil, but in moderation.
2. Portion Control: Be mindful of portion sizes. Eating smaller portions can help you reduce calorie intake without feeling deprived.
3. Limit Processed Foods: Try to minimize the intake of sugary drinks, snacks, and fast food. These foods are often high in calories and low in nutritional value.
4. Stay Hydrated: Drink plenty of water throughout the day. Sometimes, our bodies confuse thirst with hunger.
Exercise Recommendations
1. Aerobic Exercise: Aim for at least 150 minutes of moderate-intensity aerobic exercise each week. This could include activities like brisk walking, cycling, swimming, or dancing. Since you have asthma, it's essential to choose activities that you can do comfortably and safely.
2. Strength Training: Incorporate strength training exercises at least two days a week. This can include bodyweight exercises like push-ups, squats, and lunges, or using resistance bands. Building muscle can help increase your metabolism.
3. Stay Active: Look for opportunities to be active throughout the day. This can include walking or biking to school, taking the stairs instead of the elevator, or participating in sports.
Monitoring Progress
Keep track of your food intake and exercise. This can help you stay accountable and make adjustments as needed. Consider using a journal or an app to log your meals and workouts.
Consult a Professional
Before starting any weight loss program, especially given your asthma condition, it's crucial to consult with a healthcare professional, such as a doctor or a registered dietitian. They can provide personalized advice based on your health history and needs.
Conclusion
In summary, losing 9-12 kg in three months is possible with a combination of a balanced diet, regular exercise, and healthy lifestyle changes. Focus on making gradual changes that you can maintain long-term rather than seeking quick fixes. Remember, your health and well-being are the most important factors, and it's essential to approach weight loss in a way that supports your overall growth and development as a teenager.
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