The answer is that it's very possible and that there are several ways in which you can do this. You can either reduce your calorie intake, raise the level of your exercise routines, or do a combination of both. You need to be careful to choose a weight loss process which will make it easy for you to maintain this impressive weight loss for a long time.
1. You can spend 2 weeks in intensive aerobic and strength exercise. This will require you to spend more than an hour each day working out. I don't mean taking a stroll. I mean intensive cardio routines such as running, rowing, cycling, swimming, or hiking. The more intense the better. Be aware that if you're not physically fit you may injure yourself by suddenly taking on a large dose of exercise. Choose a reliable fitness plan which will instruct you on how to not go over board.
2. You can use a detox based diet which will cleanse your body and get it to drop a lot of weight fast. But be aware that this will be mostly liquid weight, so that it may not last for a long time.
3. You can use a weight loss plan which is based on Calorie Shifting. This is a weight loss method in which you manipulate your metabolism to remain running high and burning fat at a rapid pace. This is done by constantly changing what you eat so that your metabolism is fooled to believe that you're not even dieting. The primary Calorie Shifting diet, Fat Loss 4 Idiots, can get you to lose 9 pounds in 11 days.
You should remember that losing 10 pounds in 2 weeks requires a firm commitment on your part. You should also know that you'll need to work hard to keep the weight off in the future. Choose a diet plan which is reasonable, doesn't starve you, and is easy to stick to for a long time.