If you choose to finish dieting after these last 4 days, you should also strive to maintain a healthy diet full of healthy fats, proteins, lots of fresh fruit and vegetables and whole grains. You can find more information about losing weight through a healthy, 1700 calorie diet here. Other ideas for leading a healthy diet are also discussed in the sections below.
Reduced hunger. Many people experience a marked reduction in hunger on a keto diet. This may be caused by an increased ability of the body to be fueled by its fat stores. Many people feel great when they eat just once or twice a day, and may automatically end up doing a form of intermittent fasting. This saves time and money, while also speeding up weight loss.

The first modern study of fasting as a treatment for epilepsy was in France in 1911.[12] Twenty epilepsy patients of all ages were "detoxified" by consuming a low-calorie vegetarian diet, combined with periods of fasting and purging. Two benefited enormously, but most failed to maintain compliance with the imposed restrictions. The diet improved the patients' mental capabilities, in contrast to their medication, potassium bromide, which dulled the mind.[13]
Açai berry powder is high in anthrocyanin- a natural pigment providing powerful antioxidants. Açai provides an array of minerals that help to keep your body healthy and gives you high levels of sustainable energy. This extra energy will enable you to get out and exercise more, therefore extra calories will be burned and eventually the fat will come off your tummy!
What’s more, your body digests protein more slowly than carbs, so it keeps you feeling fuller longer and zaps your need to needlessly snack. “During weight loss, you want more protein—to prevent hunger, enhance satiety, and minimize muscle loss, as long as there’s some degree of physical activity,” Tom Rifai, MD, regional medical director of metabolic health and weight management for the Henry Ford Health System in Detroit told Prevention.
"Your body needs a healthy balance of exercise and rest. Doing too much prevents the body from shifting excess fat. Exercising without rest can impact our levels of the steroid hormone cortisol and cause an increase of stubborn fat stored in the belly. Not allowing your body to recover can increase the risk of injury too, so make sure you factor in rest days to your plan."
Picture this: You're out for a run when, all of a sudden, you twist your ankle. Next thing you know you're in pain, there's swelling, and even some redness. That's inflammation as we know it. The same thing happens when the inside of our body gets an injury. "Inflammation is a vital part of our immune response; it's the body's way of healing and defending itself against bacteria and viruses," says Tali Pines, M.S., a registered dietician in New York City. The problem is when it becomes chronic, as it can disrupt metabolism-regulating hormones, causing weight gain and disease. 
There are no meetings to attend or packaged meals to buy. The food is easy to find in the grocery store, and there’s very little cooking or food prep needed. But you may feel very hungry on the diet, so you may need willpower to get through 3 days without cheating. You’ll only be eating about 1,500 calories daily, so you may feel more sluggish than usual. If you choose to exercise, it may make you even more tired.
This was a very hard one for me because I'm a frugal and waste-conscious person. I hold on to things for far longer than I should and always try to either recycle or donate whatever I don’t use anymore. This can be difficult when it comes to having leftover food that I probably shouldn't eat three days in a row (I'm looking at you, pizza.) I use the phrase “better in the trash than in my body” anytime I am in that situation to help me realize that if I eat my daughter's picked-at leftovers, for example, they're still not going anywhere in need.
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