How can I lose weight fast?

Uno N.
The fastest way to lost weight is to not eat… yes, to starvation. However, this would lead to fat and muscle loss. The fastest way to lose only fat is to eat few to no carbohydrates, and a lot of fat, which will initiate a process called ketosis, in which the body burns fat for energy instead of carbs, after a few days of feeling low energy due to the low carb intake.
Matt F.
Why do you want to lose weight fast? Do you want to burn fat or drop pounds?

Aiming to loose weight over time gradually will build a long term habit. Loosing weight fast will be harder and you'll probably put most of it back on.

To loose weight fast, eat 1200 calories a day, any less and you'll be malnutrioned and gain weight and fat. Do HIIT training for 30 minutes twice a week, on separate days do 30-45 minutes of resistance training twice a week, and finally go for atleast 3 brisk 30 minute walks a week. Do this for 4 weeks and you'll do well.

Sofie N.
If you want to lose weight fast, there are dosens of diets.bjust google it. I figure you also want the weight to stay of. Than all of those methods won't help you reach your goal. Find a method or coach that helps you change your lifestyle and that is sustainable for you over a longer period of time