How many calories should i eat a day if i'm a 14 year old girl?

I'm a 14 year old girl,45 kilograms and 155 cm but i don't practice any sports but i'm willing to start practicing squash! So i need to know how many calories do i need a day regularly and how many calories do i need if i will lose weight.

How to Lose Weight When You Are Elderly

Recommended Answer:

There is no way for an anonymous user over the internet to figure out your calorie maintenance level. You have to put in the work to figure it out for yourself. You have to count every calorie you eat a day and figure out how many calories you should eat in order to maintain your weight. It's a tedious process because of the experimentation needed but it's what everyone serious about this sort of thing does (or they hire someone to do it for them which you probably can't do). And to lose weight you simply take in less calories than you need to maintain your weight.