Weight Tracker
Weight Tracker
Record and monitor pregnancy weight gain to maintain a healthy weight range
kg
Weight Gain Recommendations
Healthy Weight Range
It is appropriate to gain 11.5-16 kg throughout pregnancy, adjust according to pre-pregnancy BMI
Weight Gain by Trimester
- First Trimester (1-12 weeks): Gain 1-2 kg
- Second Trimester (13-28 weeks): Gain 4-6 kg
- Third Trimester (29-40 weeks): Gain 6-8 kg
Usage Tips
- It is recommended to measure weight at a fixed time every week, such as on an empty stomach in the morning
- Wear light clothes when measuring to ensure accurate data
- Normal weight fluctuations need not be overly worried about
- If there is abnormal weight gain or loss, please consult a doctor
- Combine with balanced diet and moderate exercise
Instructions
The Weight Tracker helps you record and monitor weight changes throughout pregnancy to ensure weight gain is within a healthy range.
Features
- Weight Recording: Enter weight and date to automatically calculate weight change.
- Visual Chart: Intuitively display weight gain trends.
- Statistical Analysis: Display initial weight, current weight, total gain, and average weekly gain.
- Health Advice: Provide guidance on reasonable weight gain ranges for each trimester.
- Data Management: Support deleting single records or clearing all data.
How to Use
- Enter Weight: Enter today's weight in the "Current Weight" box.
- Select Date: Select the measurement date (default is today).
- Add Record: Click "Add Record" to save data.
- View Trend: The chart will automatically update to show the weight change curve.
- Manage Data: You can delete incorrect records or clear all data.
Healthy Weight Gain Range
According to recommendations, pregnancy weight gain ranges are as follows:
- Pre-pregnancy BMI < 18.5: Gain 12.5-18 kg
- Pre-pregnancy BMI 18.5-24.9: Gain 11.5-16 kg
- Pre-pregnancy BMI 25.0-29.9: Gain 7-11.5 kg
- Pre-pregnancy BMI ≥ 30.0: Gain 5-9 kg
Weight Gain Suggestions by Trimester
- First Trimester (Weeks 1-12): Gain 1-2 kg
- Second Trimester (Weeks 13-28): Gain 4-6 kg
- Third Trimester (Weeks 29-40): Gain 6-8 kg
Usage Tips
- Recommended to measure weight at a fixed time every week, such as in the morning on an empty stomach.
- Wear light clothing when measuring to ensure accurate data.
- Normal weight fluctuations are nothing to worry about.
- If there is abnormal weight gain or loss, please consult a doctor.
- Combine with a balanced diet and moderate exercise.
Data Storage
All weight data is saved in the browser's local storage and will be automatically restored upon your next visit. If you need to sync data between different devices, it is recommended to take screenshots regularly to save important data.
Important Notes
⚠️ Important Reminder:
- This tool is for reference only and cannot replace professional medical advice.
- Everyone's constitution is different, and weight gain patterns will also vary.
- If you have weight abnormalities or health concerns, please consult a doctor promptly.
- Recommended to combine with regular prenatal checkups for comprehensive pregnancy health monitoring.