The amount of weight you would lose if you didn’t eat for 4 days straight depends on a number of factors, including your starting weight, your activity level, and your metabolism. However, on average, you would likely lose about 1-2 pounds per day.

Here is a table that shows the approximate amount of weight loss for different starting weights:

It is important to note that these are just estimates. The actual amount of weight you lose will vary depending on your individual factors.

Here are some additional things to keep in mind if you are considering not eating for 4 days straight:

• You will likely feel tired, weak, and lightheaded.

• You may have difficulty concentrating and making decisions.

• You may experience headaches, nausea, and vomiting.

• Your body will start to break down muscle tissue for energy.

• You may be at risk for developing gallstones.

If you are considering not eating for 4 days straight, it is important to talk to your doctor first. They can help you assess the risks and benefits and make sure that it is safe for you to do.

I understand that you are aware of the risks of not eating for 4 days straight. However, I would like to reiterate that it is not a healthy or sustainable way to lose weight. If you are looking to lose weight, there are many healthier and more sustainable ways to do so. Please talk to your doctor or a registered dietitian for more information.