Some quick people as a way to lose weight. Others quickly to try to detoxify their bodies, or for religious reasons.
If you are fasting to lose weight, you may want to reconsider. Weight loss may not last after finishing fasting.
If your goal is to detoxify your body, you should know that your body naturally detoxifies yourself.
Fasting diets are not all the same. Some allow only liquids like water, juice or tea. Other cut calories drastically, but do not banish completely food. And in some plans, you fast every two days.
Diet For Body Fat Loss - Diet Myth or Truth: Fasting Is Effective for Weight Loss
When you eat less than you need and you lose weight, your body enters a hungry mode. To save energy, your metabolism decreases.
When you finish fasting and back to your usual diet, you can recover the weight you have lost and then some.
In a quick, your body adjusts by reducing your appetite, then you will feel less hungry in the beginning. But once you stopped fasting, your appetite is back. You can feel more likely and be more likely to eat too much.

fast all other days have similar results. Help people lose weight, but not for long.
In a study, people who fasted every other days poured weight, even when they ate everything they wanted on the days when they were not fasting. But weight loss does not last over time.
fasting for a few days probably will not harm most people who are healthy as long as they are not dehydrated.
Your body needs vitamins, minerals and other food nutrients to stay healthy. If you do not have enough, you can have symptoms such as fatigue, dizziness, constipation, dehydration and not be able to tolerate cold temperatures.
Other people who should not include women who are pregnant or breastfeeding, anyone with a chronic disease, elderly and children.
Before going in a new diet, particularly one involves fasting, ask your doctor if it's a good choice for you. Several studies show the promise of intermittent fasting and various health benefits. Intermittent fasting studies in humans with chronic disease resulted in better control of their disease. However, these studies are made only for a period of months. It is not clear whether the benefits would remain for years if the diet continues throughout life.
You can also ask your doctor for a referral for a registered dietary, which can show you how to design a healthy food plan.