On this site you will find a huge database of the nutritional values of just about any food you can think of. It also has a database of the calories burned in exercises as well as normal daily activities. There are tools to help you figure out your caloric needs for a day (these are generalized so they will be a good starting point for you. Mine are very different than the standard but I started with these numbers and adjusted up or down as needed to achieve weight loss at the speed I felt was healthy)
Keto. Flexitarian. Paleo. Whole 30. Vegan. There are as many diets in existence as there are dangerous weight loss myths. So which eating style should you choose when you’re on a get-fit-quick and have just 10 days? Turns out, numerous studies have found it essentially doesn’t matter which plan you follow for rapid weight loss, be it low-carb or low-fat, as long as you’re eating fewer calories than you’re burning. The key is that it’s sustainable: a strategy that you can keep up for the week and a half—and beyond.
Probably. If you have overweight or obesity, your risk for many health problems is higher than that of women who are at a normal weight. Even a small amount of weight loss can lower your risk for or even prevent health problems like diabetes and heart disease. Calculate your body mass index (BMI) to see whether you’re at a healthy weight. If you have overweight or obesity, start by making small changes to your eating habits and getting more physical activity.