How much is too fast weight loss?

Hey i plan on losing weight, which is not the problem for me. I just read that it’s healthy to lose only up to 1kg per week! That seems very slow as i want to lose about 15kg, and don’t really want to wait so long. So what is too rapid that it causes problems? If i go 2kg per week, is it ok? What problems could i get at 2kg/week?

me also.i was 83kg six weeks ago until i go to the gym and go six days per week until now.now in six weeks,i lost 6 kg and nearly 13pounds.i burned around 13000 calories in total to date.i did track my effort and found out i have to lose around 3700calories for 1kg and 1800calories for 0.5kg.i did diet by cutting down rice intake which i did not eat rice anymore yet still consume mee in the morning.i eat cereal bread,biscuit and oat cereal,and still eat vegetable and little meat.

yes…its best to lose 1kg per week.maximum u should burn 3700 calories…

its not that easy to burn them as u think and reduce so fast.i try to burn 5400 calories per week,it means 900calories per day.it is a lot for a day..
imagine u did it everyday and last for a month,its actually very tiring…
i dont know what would be the problem..but is diificult to achieve that number…
ibelieve u have not start exercise to lose weight,that is why u dont know the pain and rules..
believe it takes few months

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