Is a 20-Day Water Fast Healthy for a 16-Year-Old Female? | Expert Advice

Published on, 04 June, 2024. Answered by Dr. Reymark G. Calma and Verified by Dr.Galen Team
Patient Question

Hello Doctor,


I am a 16-year-old female. I am 164 cm tall and weigh 76 kg. I want to know if a 20-day water fast is healthy for me. I don’t take any medications and have no diseases or mental illnesses.

Good day, thank you for reaching out to us. The most effective and safest way to achieve an optimal body mass index is by maintaining a balanced diet that is proportionate to your height, weight, and level of physical activity. Additionally, incorporating at least 30 minutes of exercise per day is important. Thank you and stay safe.


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About Dr. Reymark G. Calma

Dr. Reymark G. Calma

Family Practice / General Practice

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