This depends. If you’re on a time-restricted fast and you’re in no-eating hours, it’s best to stick to no- or low-calorie drinks like water, coffee (with no milk) and tea. If you’re on an alternate day diet or something similar, even during low calorie hours, you can technically drink whatever you’d like — but remember, this will count against your calories. Would you rather spend 100 calories on an apple or a glass of milk? It’s your call.
The biggest concern most people have is that Intermittent Fasting will lead to lower energy, focus, and the “holy crap I am hungry” feeling during the fasting period and ruin them. People are concerned that they will spend all morning being miserable because they haven’t consumed any food, and thus will be miserable at work and ineffective at whatever task it is they are working on.
Fasting should not be considered a "dieting method" either. We shouldn't fast to lose weight, but rather to gain deeper fellowship with God. Yes, anyone can fast. Some may not be able to fast from food (diabetics, for example), but everyone can temporarily give up something in order to focus on God. Even unplugging the television for a period of time can be an effective fast.
You also want to avoid the counting calories and calorie restriction fallacies. Most people fail to appreciate that there are many intricate biochemical dynamics that occur that are unaccounted for when you just count "calories in and calories out." While animals like rats can achieve a 40 percent increase in longevity through lifelong calorie restriction, such a great effect is not seen in humans, and there are good reasons for that. As pointed out by Fight Aging:14

6. Are you hungry all the time? A scale of 1 to 10 is helpful in moments like this. One is ravenous, while 10 is extremely full. What is your number before and after meals? What is your number at moments during the fast? While hunger may be part of a fast given the caloric restriction, it shouldn’t be constant, ongoing and terrible. Also, notice portions when eating. If you haven’t created the right balance, you might overeat when breaking a fast, which is hard on your digestion and metabolism. Ideally, once acclimated, you’d stay within the 3 to 7 range at all times, 3 when fasting and 7 after meals.
^ Smith, Larry D. (September 2008). "Progressive Sanctification" (PDF). God's Revivalist and Bible Advocate. 120 (6). Principles which underlie our Wesleyan/holiness heritage include such commitments as unquestioned scriptural authority; classical orthodox theology; identity with the one holy and apostolic church; warmhearted evangelical experience; love perfected in sanctifying grace; careful, disciplined living; structured spiritual formation, fidelity to the means of grace; and responsible witness both in public and in private—all of which converge in holiness of heart and life, which for us Methodists will always be the “central idea of Christianity.” These are bedrock essentials, and without them we shall have no heritage at all. Though we may neglect them, these principles never change. But our prudentials often do. Granted, some of these are so basic to our DNA that to give them up would be to alter the character of our movement. John Wesley, for example, believed that the prudentials of early Methodism were so necessary to guard its principles that to lose the first would be also to lose the second. His immediate followers should have listened to his caution, as should we. For throughout our history, foolish men have often imperiled our treasure by their brutal assault against the walls which our founders raised to contain them. Having said this, we must add that we have had many other prudentials less significant to our common life which have come and gone throughout our history. For instance, weekly class meetings, quarterly love feasts, and Friday fast days were once practiced universally among us, as was the appointment of circuit-riding ministers assisted by “exhorters” and “local preachers.”

When we fast and pray, God teaches us how to share with those who have physical and spiritual needs. “Is it not to share your food with the hungry and to provide the poor wanderer with shelter—when you see the naked, to clothe him, and not to turn away from your own flesh and blood?” (Isa. 58:7 NIV). The book of Proverbs complements this passage by reminding us that when we give to the poor, we lend to the Lord. Fasting and prayer put the self-life into perspective. You are never more like God than when you give. Prayer and fasting can build within you the character to give. Giving is a joy, and we need to be willing to pour ourselves out to those who can do nothing for us in life. We need to be willing to pour out ourselves to anyone, anytime, anywhere. This is the heart of Jesus, and it needs to be our heart. Prayer and fasting build within you the power to give.

A man once said to me about fasting, "It seems that when I fast the world seems much more black and white, at least for a period of time. I see right and wrong much more clearly. I see good and bad, blessings and cursings, benefits and negative consequences, what is godly and what is ungodly. I am much more discerning about what lines up with God's commandments and what falls into the category of 'man's commands.'"


I'm searching for help. I was once fit and trim and beautiful. Now, today, I feel gross we helpless. From 170lbs to 237.4lbs.... And I hate it! I'm going to begin trying intermittent fasting starting now. The last I ate was approximately 30 minutes ago, so 7 p.m. This means tomorrow my breakfast/lunch should fall at around 1p.m to give me a 16 hour fast and then dinner at 6 to begin my fast again at 7 p.m.. Correct? Can you also tell me how to proceed with my fasting schedule? Still add 15minutes/half an hour gradually building to 20 hour fasts? Is it acceptable to fast for.longer, perhaps 22-24 hours? Want to be sure to make this work! Thank you for the information. This has to work.
This is a type of spiritual fasting. Based off of Daniel’s experiences in the Bible’s Book of Daniel, the Daniel Fast is a partial fast where vegetables, fruits and other healthy whole foods are featured prominently, but meat, dairy, grains (unless they’re sprouted ancient grains) and drinks like coffee, alcohol and juice are avoided. Most people follow this fast for 21 days in order to experience a spiritual breakthrough, have more time to reflect on their relationship with God or just to feel closer to what Daniel would have experienced in his time.

Having issues with an eating disorder, I feel equipped to answer your question. The purpose of fasting is to take the focus off of being fulfilled by anything other than God. You can confess your addiction to the Lord and fast with the anticipation that He will free you from this addiction. Fasting and praying can help you gain mastery over your thoughts and behaviors. The enemy will try to attack you with all kinds of nonsense, but if you are prepared for the attack with God's Word, you will stand strong. After breaking the fast, employ the wisdom and self control that you gained during the fast and refuse to accept your former behaviors.
Fasting is obligatory for every Muslim one month in the year, during Ramadhan. Each day, the fast begins at sun-rise and ends at sunset. During this time Muslims are asked to remember those who are less fortunate than themselves as well as bringing them closer to God. This also helps to give the digestive system a break. Non obligatory fasts are two days a week as well as the middle of the month, as recommended by the Prophet Muhammad.

Getting back to intermittent fasting, many studies have confirmed the health benefits of calorie restriction, and it seems clear that eating less is part of the equation if you want to live longer. Interestingly, research4 has shown that life-long calorie restriction in mice "significantly changes the overall structure of the gut microbiota" in ways that promote longevity. So one reason why calorie restriction may lengthen lifespan appears to be due to the positive effect it has on gut microbiota.  


Prolonged very low calorie diets can cause physiological changes that may cause the body to adapt to the calorie restriction and therefore prevent further weight loss. [2] Intermittent fasting attempts to address this problem by cycling between a low calorie level for a brief time followed by normal eating, which may prevent these adaptations. However, research does not consistently show that intermittent fasting is superior to continuous low calorie diets for weight loss efficiency.
On my fasting days, I would wake up, have coffee, and start my day without any food. This would continue until about 5:30 p.m., when I would prepare a dinner that didn’t vary from my regular dinner in terms of either what or how much I ate. So, my fasting dinner would be something normal for me, like stir-fry, pasta, soup, sandwich, sushi, etc. This dinner looked like any other and occurred at the usual time. This made it simpler — I was just resuming eating with no special fanfare.
I hope this encourages someone. This morning I got into an argument with someone. (that isn't the encouraging part of course) I became so discouraged and did not want to go to my office and try to talk with God about anything at that point. And I wanted a cup of coffee but tried to stay away. Finally I felt the Lord say to me that if a cup of coffee was going to keep me from spending time with Him then have the cup of coffee. I made my cup, went to my office and logged into pastor Jentezen's blog. And I cried and cried. I just couldn't pray but I could listen. I clicked on his sermon, "Right People, Right Place, Right Plan" and God said some of the sweetest and most encouraging things in that sermon. Please stick to and fight through your fast but don't let anything you feel is a slip up keep you from what's really important. If I had let that cup of coffee make me feel unworthy of seeing God this morning then I would have been out of the biggest blessing of hearing His Words to me.

Also, if you eat a big dinner the night before, I think you’ll be surprised by how much energy you have in the morning. Most of the worries or concerns that people have about intermittent fasting are due to the fact that they have had it pounded into them by companies that they need to eat breakfast or they need to eat every three hours and so on. The science doesn’t support it and neither do my personal experiences.
Hi adrian, my height is abt 5'5ft and i weigh about 202lbs.I would like to lose my weight by working out as i live in hostel and also unable to follow diet.I used to follow my calorie tracking using Healthify app but stopped now.. Could you please recommend me to what workout i should do . I would like to lose 6-7 kgs for the first month .I am following your videos but i am confused which one to follow..I followed your 5 lbs in a week video for a couple of days and felt like burning fat and now i am seeking for your suggestion
Although it’s possible that fasting helps manage blood sugar and insulin, fight inflammation, and ease sleep problems, most people follow a fasting diet to lose weight. Fasting is believed to help in this goal because of the effects that caloric restriction and extended periods without food have on metabolism, or simply because people eat less during the restricted feeding window. (Some dieters benefit from the structure and clear boundaries fasting plans offer.)

“Cycles of fasting can reset and rejuvenate the human body,” said Valter Longo, director of the Longevity Institute at the University of Southern California. Periods with no food, he said, help the body eliminate and replace damaged cells with new ones through a process called autophagy (the study of which recently garnered a Nobel Prize). (Longo is a leading fasting researcher but he’s pretty dug in — with a book about fasting, and a company that sells fasting products. He says he donates all the proceeds from the company and the book to health charities.)
In the process of revising the Book of Common Prayer in various provinces of the Anglican Communion the specification of abstinence or fast for certain days has been retained. Generally Lent and Fridays are set aside, though Fridays during Christmastide and Eastertide are sometimes avoided. Often the Ember Days or Rogation Days are also specified, and the eves (vigils) of certain feasts.
×