I am not against people fasting in order to lose weight. Many people fast to lose weight or maintain their weight.What I am opposed to is making the losing of weight your primary goal in a season of spiritual fasting and prayer. To have weight loss as a goal makes your fasting a diet plan, not a time of genuine fasting and prayer. If losing weight is your purpose in fasting, you will be missing out on the full reason for fasting, and you likely will be concerned only with what you don't eat rather than with what you are led to pray.

Thanks for your insight, there are millions of people throughout the world who fast for religious reasons, it is a part of honoring their faith. If someone is fasting to lose weight, improve their health, improve immunity and decrease their insulin sensitivity (or any of the other many health benefits associated with fasting) then yes I agree we promote and encourage you to drink water throughout your fasting days. Why? Drinking water helps keep the body hydrated which is important since we are made up of more than 70% water, it helps you from being dehydrated, which when people feel dehydrated they often feel hungry and want to eat and lastly water helps flush toxins and waste materials from the body. When fasting you will be breaking down waste and other by products so it is important to flush them out of your body; this will also aid your digestion and improve your overall well being.
I am not against people fasting in order to lose weight. Many people fast to lose weight or maintain their weight.What I am opposed to is making the losing of weight your primary goal in a season of spiritual fasting and prayer. To have weight loss as a goal makes your fasting a diet plan, not a time of genuine fasting and prayer. If losing weight is your purpose in fasting, you will be missing out on the full reason for fasting, and you likely will be concerned only with what you don't eat rather than with what you are led to pray.
^ Bhikkhu, Thanissaro (5 June 2010). "Questions of Skill". Access to Insight. John T. Bullitt. Retrieved 7 June 2011. Each time you're about to act, ask yourself: "This action that I want to do: would it lead to self-harm, to the harm of others, or to both? Is it an unskillful action, with painful consequences, painful results?" If you foresee harm, don't follow through with it.
In the religions of some tribes of Native Americans, fasting was practiced before and during a vision quest. Among the Evenk of Siberia, shamans (religious personages thought to have the power to heal and to communicate psychically) often received their initial visions not with a quest but rather after an unexplained illness. After the initial vision, however, they fasted and trained themselves to see further visions and to control spirits. Historically, priestly societies among the Pueblo Indians of the American Southwest fasted during retreats before major ceremonies connected with seasonal changes.

Pros: According to the founders, while everyone is technically fasting every day — during the hours when we’re not eating — most of us do so haphazardly, which makes it harder to reap the rewards. Fat Loss Forever offers a seven-day schedule for fasting so that the body can get used to this structured timetable and reap the most benefit from the fasting periods. (Plus, you get a full cheat day. And who doesn’t love that?)


Body mass index, or BMI, uses height and weight to determine how healthy a person’s weight is. (To calculate, multiply weight in pounds by 703, divide by height in inches, then divide again by height in inches.) Though it doesn’t measure body fat, BMI has been shown to correlate closely with metabolic and disease risks. In general, health risks rise for people with BMIs of 30 and above or below 18.5.
While the idea of fasting can be overwhelming, especially if you haven’t done it before, intermittent fasting can actually be a lot easier than many other types of eating plans. Since you are fasting for time restricted chunks of the day, you’ll be eating less food, which eliminates a lot of the stress around having to meal prep. During the periods of time in which you're eating, you’ll still want to focus mainly on healthy fats, clean protein, and carbohydrates from whole food sources—but this isn’t an excuse to hit the drive-thru and load up on sugar the rest of the time! Here are some of the effects of intermittent fasting:
That means there’s certainly a type of person who won’t fare as well on it. “If you’re the type of person who wakes up ravenous, who loves breakfast, or who loves to snack, this may not be a good diet for you,” says Tinsley. “You won’t want to do something that makes it hard for you to adhere to. If this doesn’t gel with something you enjoy, you don’t need to fit yourself into this box just because intermittent fasting is popular right now.”
Reduces inflammation: Lowering inflammation is key to losing weight, boosting longevity, and reducing your risk of major illnesses such as Alzheimer’s and cancer. That’s why it’s at the core of the Bulletproof Diet. Intermittent fasting decreases oxidative stress and inflammation across the board, including inflammatory markers such as adiponectin, leptin, and brain-derived neurotrophic factor.[9]
A study published in the July 2013 issue of Physiology & Behavior doesn't discuss intermittent-day fasting, but it addresses the concern of overeating after fasting. Researchers at Cornell University either fed breakfast to or withheld breakfast from a group of student volunteers. They found that those who skipped breakfast reported being hungrier than those who ate breakfast. They also ate more at lunch. Still, the amount they ate didn't fully compensate for the missed meal. Volunteers who skipped breakfast consumed 408 fewer calories over the course of the day than those who ate breakfast.
^ Jacobs, Henry Eyster; Haas, John Augustus William (1899). The Lutheran Cyclopedia. Scribner. p. 110. By many Lutherans Good Friday is observed as a strict fast. The lessons on Ash Wednesday emphasize the proper idea of the fast. The Sundays in Lent receive their names from the first words of their Introits in the Latin service, Invocavit, Reminiscere, Oculi, Lcetare, Judica.
I am on my 5th week on 16/8.i have lost significantly amount of weight.i just love it,feel lighter.usually eat proteins ,vegetables ,fruits sometimes a little carbs..i break my fast and eat through out till 8pm.between 8pm and 12pm ,i constantly drink water and green tea which makes me feel good when i am on ketosis.i think 16/8 and keto is almost one thing.they just work the same,but what i have noticed is that 16/8 combined with keto diet works perfectly well.good like guys,this is the way to go especially for us ladies!!!

After that timespan, your body goes into what is known as the post–absorptive state, which is just a fancy way of saying that your body isn’t processing a meal. The post–absorptive state lasts until 8 to 12 hours after your last meal, which is when you enter the fasted state. It is much easier for you body to burn fat in the fasted state because your insulin levels are low.


Another type of intermittent fasting, alternate day fasting has you severely restricting the amount of calories you eat during fasting days, then eating to your stomach’s content on non-fasting days. Food isn’t completely off the table, but you’ll stick to about 25 percent of your normal caloric intake. Someone eating 2,000 calories would cut back to 500, for example. Alternate-day fasting isn’t necessarily a long-term plan, because it can become difficult to stick to, but it can be helpful to get a healthy habit in motion.
Fasting, by definition, is going without food and/or drink for a period of time. Typically it is done for religious reasons and involves a person refraining from both food and drink (Esther 4:16), although there are variations that may be done for health reasons (a juice fast, for example, where one would refrain from eating and only drink juice for a period of time).
Used for thousands of years, fasting is one of the oldest therapies in medicine. Many of the great doctors of ancient times and many of the oldest healing systems have recommended it as an integral method of healing and prevention. Hippocrates, the father of Western medicine, believed fasting enabled the body to heal itself. Paracelsus, another great healer in the Western tradition, wrote 500 years ago that "fasting is the greatest remedy, the physician within." Ayurvedic medicine, the world's oldest healing system, has long advocated fasting as a major treatment.
Praise the Lord im still here. Had a little stumble yesterday but the Lord reassured me thats its not by my might nor power but by his spirit and strength. So im more determined to stay committed make the sacrifice and submit. Amen. Im a working person, so I have set times in the morning 12am and 5am(devotion) when I pray. In the evenings I listen to praise and worship and sermons, read my bible or listen to audio bible, visit the blogs. Visit church services-bible study, fasting, Sunday etc, as often as possible to keep focus. At work I keep away from idle jesting and keep my head phone with me to listen to the same as home. I assign some of my casual leave to attend prayer conferences and fasting services that occurs in the day time. I'm willingly to make the sacrifice as I need more of God. In Jesus' Name.Amen
When I was forty-two years old, I went to an Assemblies of God camp in Alexandria,Minnesota, to speak for a women's retreat. The first two days of the retreat went very well, and then I had one day in between the first retreat and the second -- so many women had registered, the camp could not host all of the women at the same time. I took that day in this lovely place in Minnesota to enjoy the lakes and trees -- it was a gorgeous environment -- and to fast and pray about God's will for my life. I felt as if I was doing a lot of good things, but I also thought I might miss God's best for me. I longed to hear from God and to receive a revelation from Him about my life.
How It Works: Fast for 14 (women) to 16 (men) hours each day, and then “feed” for the remaining eight to 10 hours. During the fasting period, you consume no calories. However, black coffee, calorie-free sweeteners, diet soda and sugar-free gum are permitted. (A splash of milk in your coffee won’t hurt, either.) Most practitioners will find it easiest to fast through the night and into the morning. They usually break the fast roughly six hours after waking up. This schedule is adaptable to any person’s lifestyle, but maintaining a consistent feeding window time is important. Otherwise, hormones in the body can get thrown out of whack and make sticking to the program harder, Berkhan says.
Now I'm certainly not linking the devil to a piece of pie, but I am saying this: the devil will always call your attention repeatedly to the thing that is harmful for you, but he will do it in a way that makes you feel deprived if you don't indulge in eating, drinking, or partaking of what is harmful. The implication of the devil is always: "This is so good. Has God really said you can't have any of this good thing?"

Biblical fasting brings us into a closer union with God. While our bodies are being deprived for the purpose of drawing near to God, He has promised in return to draw near to us. This is a spiritual certainty. As we decrease, the Spirit increases. As individuals we are strengthened and renewed. “...Though outwardly we are wasting away, yet inwardly we are being renewed day by day” (2 Corinthians 4:16).


Not only does fasting and prayer help us focus on God, but through that time, it brings us closer to Him and changes our hearts. Niles and Little write, "When we fast and pray, we are taking time away from a meal or an activity to devote our entire being to focus on God. We find we are more sensitive to the voice of God, more attuned to hearing what He has to reveal to us. Gently, God whispers in our mind what we were really thinking at the time of our sin, what our true intent was and we are shocked…momentarily. Then like a light turned on in a pitch black room, we see it. We did mean harm. We were manipulative. Even though our recognition makes us want to hide our face, our loving Savior lifts our chin to look into his forgiving eyes. As we repent, we no longer want to hide, but to praise and worship the very one who confronted our wrong."

Keep in mind; the purpose of a fast is to draw closer to The Lord. You are setting aside a specific time to fill up with more of God. It’s not a competition; don’t overthink it. Jesus lived as one of us for over thirty years, and fasted often. He understands what you’re going through. Matthew tells about one of Jesus’ fasts in Matthew 4:2, “After fasting forty days and forty nights, he was hungry” (NIV). This happened just before Jesus was tempted in the desert and then started His full-time ministry. Don’t underestimate the power of taking a step closer to God.

A systematic review of 40 studies found that intermittent fasting was effective for weight loss, with a typical loss of 7-11 pounds over 10 weeks. [2] There was much variability in the studies, ranging in size from 4 to 334 subjects, and followed from 2 to 104 weeks. It is important to note that different study designs and methods of intermittent fasting were used, and participant characteristics differed (lean vs. obese).  Half of the studies were controlled trials comparing the fasting group to a comparison group and/or a control group (either continuous calorie restriction or usual lifestyle), with the other half examining an intermittent fasting group alone. A brief summary of their findings:

I take a 1200 calorie diet and I exercise. A lot. In the morning I have a cup of coffee and do a 1:30hr workout consisting of 2 HIIT workouts and a strength workout along with A 20 minute fat burning yoga. I open my fast at 2pm and stop eating at 8pm after 3 hours before sleeping I do another 1 hr workout. One HIIT workout and some cardio. Then I go to sleep. Acc to my calorie calculator I burn around 600-800 calories. I try my best to eat as healthy as possible but I’m seeing no results. I tried following all the advices I could find but I don’t understand what’s wrong. People are losing this much weight in a week. It’s very disheartening for me.


“I used to crave foods like crazy when I first started,” says Dr. Sylvia Tara, author of The Secret Life of Fat, in a Bulletproof Podcast episode. “after six to eight weeks, I didn’t feel it anymore.” Dr. Tara kept a journal or foods and schedules to find how fasting worked for her. Her advice for weight loss with intermittent fasting? “For people who have those 20 pounds, know, number one, it can be done. Number two, it might be a bit more effort than you thought it was going to be… Third, know that it gets easier with time and you can maintain it. It really isn’t as bad once you get into it, and it’s extraordinarily effective.”
Distinguish between fasting and abstinence. Fasting means not eating food (and sometimes not drinking) for a period of time (usually not more than 12 hours) in order to respond to a moment so sacred that indulging in food or drink would profane it. While some people say that they’re fasting when giving up something besides all food – like watching TV, having sex, or eating a specific kind of food, such as chocolate – for a while, that’s really abstinence, not fasting. Fasting is a more complete expression of devotion to God that can free you to focus your attention better on God.
Another big concern of mine, but it turns out this fear was unfounded. We’ve been told by the supplement industry that we need to consume 30 g of protein every few hours, as that’s the most amount of protein our body can process at a time. Along with that, we’ve been told that if we don’t eat protein every few hours, our body’s muscle will start to break down to be burned as energy.
Jesus was indicating that fasting would become a necessity when, the bridegroom (Jesus) was taken away. While Jesus, who was God manifested in human form, was still on earth, His followers enjoyed a close fellowship and friendship with Him. Jesus bestowed power and authority on them to the extent that they had limited power to preach, heal the sick, and cast out devils. Similarly, when Jesus sent them out to minister to the populace, He instructed them to take few provisions. “Then Jesus asked them, ‘When I sent you without purse, bag or sandals, did you lack anything?’ ‘Nothing,’ they answered. He said to them, ‘But now if you have a purse, take it, and also a bag; and if you don't have a sword, sell your cloak and buy one’” (Luke 22:35-36).
In many ways, the devil uses this same tactic today. He calls our attention to how beautiful and refreshing certain foods and beverages appear. It's difficult to go through a day without seeing enticing food and beverage commercials on billboards, on television, and in magazines. Foods are presented in the most tempting ways in stores, restaurants, and on menus. The devil says the same thing to us he said to Eve:"Has God really said you can't have a bite of this?"
The purpose of fasting is never explicitly stated in Scripture but its connection to penitence, mourning, and supplication suggests a self-denial that opens one to God and to the immaterial aspects of life. Inasmuch as food and drink typify life in the flesh and all its demands and satisfactions, their absence or rejection speaks to the reality of a higher dimension, one in which the things of the spirit predominate. The theology of fasting, then, is a theology of priorities in which believers are given the opportunity to express themselves in an undivided and intensive devotion to the Lord and to the concerns of the spiritual life.
As researchers study the different fasting mechanisms to try to determine the ideal protocol for a variety of outcomes in a variety of populations, however, the general public must proceed by trial and error. That leaves dietitians such as myself concerned that the hype around fasting could encourage people to follow harmful plans that severely restrict nutrients, cause stress or unsuccessfully treat serious conditions.
That said, I have heard that women may find a wider window of eating to be more favorable when doing daily intermittent fasting. While men will typically fast for 16 hours and then eat for 8 hours, women may find better results by eating for 10 hours and fasting for 14 hours. The best advice I can give anyone, not just women, is to experiment and see what works best for you. Your body will give you signals. Follow what your body responds favorably to.
The Old Testament law specifically required prayer and fasting for only one occasion, which was the Day of Atonement. This custom became known as "the day of fasting" (Jeremiah 36:6) or "the Fast" (Acts 27:9). Moses fasted during the 40 days and 40 nights he was on Mount Sinai receiving the law from God (Exodus 34:28). King Jehoshaphat called for a fast in all Israel when they were about to be attacked by the Moabites and Ammonites (2 Chronicles 20:3). In response to Jonah's preaching, the men of Nineveh fasted and put on sackcloth (Jonah 3:5). Prayer and fasting was often done in times of distress or trouble. David fasted when he learned that Saul and Jonathan had been killed (2 Samuel 1:12). Nehemiah had a time of prayer and fasting upon learning that Jerusalem was still in ruins (Nehemiah 1:4). Darius, the king of Persia, fasted all night after he was forced to put Daniel in the den of lions (Daniel 6:18).
As it turns out, the science behind these diets is still pretty nascent and exploratory — more than the acolytes might have you believe. While there’s lots of animal research, human studies on fasting are only just beginning to ramp up. And while we have learned that fasting helps people lose weight, it’s only if you can stick with it. But that doesn’t make fasting any less fascinating. Here’s what we know and don’t know.
Jesus equates supplication and fasting when he teaches that the removal of mountains comes about only by prayer and fasting ( Matt 17:21 ). The godly prophetess Anna looked for the redemption of Israel with supplicatory prayer and fasting ( Luke 2:37 ). Before Paul and Barnabas appointed elders for the various churches, they committed them to the Lord with prayer and fasting ( Acts 14:23 ). In all these instances there is the clear implication that fasting is an effective adjunct to petition.

So: The first two weeks of intermittent fasting will suck. “Like anything else, fasting becomes easier the more you do it,” Fung says. You’ll likely experience side effects (lack of concentration, irritability, headaches, maybe constipation), and you may feel hungry, but you shouldn’t feel weak, he adds. Learn how to cope with these and know that if you can power through the first 7-14 days, you’re golden.
Pope Pius XII had initially relaxed some of the regulations concerning fasting in 1956. In 1966, Pope Paul VI in his apostolic constitution Paenitemini, changed the strictly regulated Roman Catholic fasting requirements. He recommended that fasting be appropriate to the local economic situation, and that all Catholics voluntarily fast and abstain. In the United States, there are only two obligatory days of fast – Ash Wednesday and Good Friday. The Fridays of Lent are days of abstinence: eating meat is not allowed. Pastoral teachings since 1966 have urged voluntary fasting during Lent and voluntary abstinence on the other Fridays of the year. The regulations concerning such activities do not apply when the ability to work or the health of a person would be negatively affected.
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