After 5 days, I'm now in the process of finishing my fast. I feel great and could continue indefinitely but for this round 5 days is enough. Going into a fast, the fast itself, and coming off the fast are all important stages in the process and should be managed carefully to avoid any health issues. I will describe the process I used below.
Why Fast? Why now?
Fasting is a custom that has existed in some form since the beginning of human civilization. There are proven health benefits to fasting including lowering blood sugar, weight loss, improved digestive health and others. Additionally, there are many spiritual benefits as well. In many religions, fasting is a part of tradition and done at various times throughout the year as a way of demonstrating gratitude and humility to a higher power. In my case, with the holidays coming up I wanted to reduce my weight and lower my blood sugar in anticipation of some year-end gatherings and events. Many people gain weight over the holidays through parties, drinking and the like. In my case I chose to "pay it up front" by fasting beforehand.
Additionally, recognizing that it has been a difficult and challenging year for me with a lot of struggles in a lot of areas I wanted to release some of the negativity, anger and stress and recover my focus to head into 2024. In many spiritual disciplines, fasting is a precursor to new awakenings and awareness, part of a soul-cleansing process which I could use right about now.
Fasting is a reminder that our relationship with food is like any other relationship. It needs to be observed regularly and reset when it changes from being a healthy relationship to being a toxic relationship. In a healthy relationship, we eat the right foods in the right quantities to give good nutrition and feel happy. We share meals with friends and family and enjoy the time we take together. Meals are not rushed, and we anchor our schedule around them. Meals help us to achieve our overall health goals.
However, when our relationship with foods becomes toxic, we rush through meals, snack constantly, binge on sugar and high-carbohydrate snacks. We eat at irregular times and may eat alone. We are in a hurry due to stress/pressure and do not allow the proper time to digest. We may skip meals or deliberately choose unhealthy foods or drink too much alcohol.
As a recovered type 2 diabetic, I have gone from very restricted diets, counting my macros and weighing my food, to slowly allowing myself an occasional sweet, to not minding my meals or snacking in-between meals. This happened gradually over several months but I knew I needed to reset. A fast was a perfect way to do so.
It allowed me the chance to look at my food lifestyle and make some changes back to a healthier way of eating and position me to succeed the holiday season socially without digging myself into a deeper hole. Many people find themselves saddened in January and resolving to diet/go to the gym and so on. I intend to weigh less and feel better. Fasting up front was the right approach for me.
Preparing to Fast
Fasting comes in many forms including water fast, dry fast, bone broth fast, intermittent fast, etc. In some cases, detox fasts are combined with colonic cleansing enemas for a more complete effect. Some are shorter duration/periodic, while others can be used as part of an overall lifestyle approach. In my case, my intent was to do a water-based fast. In this fast, no food is chewed during the fast, but basic essential vitamins and minerals are taken through supplements and fruit/vegetable smoothies/shakes.
Prior to starting the fast, in addition to getting the necessary vitamins and supplements, I recommend ramping down calorie intake and switching from processed to whole foods (preferably vegetables only). Alcohol should be stopped as well as any snacks or treats especially those involving processed white sugar. Meat intake should be reduced or eliminated although mild fish can be taken if necessary. Preparation is best raw, or steamed/grilled and fried foods with coatings are best avoided.
Depending on the duration of the fast I recommend ramping down anywhere from 24-36 hours to get your body (especially digestive tract) prepared for the fast without shock to the system. This will minimize adverse effects such as headaches, constipation, dizziness, etcetera. I did a 24 hour ramp down to prepare for a 5 day water fast, for example. If doing a 10 day or longer fast I would do a 3 day ramp down.
The Fast Itself
My regimen was:
Morning
700g green smoothie of mainly vegetables (carrot, spinach, greens) but some limited fruits (mango, apple orange, kiwi, prune)
protein shake of 24g whey protein powder mixed with non-sweetened oat/almond/soy milk
2 capsules psyllium husk total 1,400 mg
1 multivitamin
Lunch
protein shake of 24g whey protein powder mixed with non-sweetened oat/almond/soy milk
2 capsules psyllium husk total 1,400 mg
Dinner
protein shake of 24g whey protein powder mixed with non-sweetened oat/almond/soy milk
2 capsules psyllium husk total 1,400 mg
I used Nature's Way "Alive" Men's Ultra Potency complete multivitamin, which I take regularly anyway. The psyllium husk is designed to cleanse the colon, and is used commonly in detox fasts even without the colonic cleansing enema. I also used Now brand psyllium husks. Both are available in Japan via Amazon or iHerb.
During the fast, it is advisable to drink no less than 3 liters of water per day. I got a 1L bottle and had one in the morning, afternoon and evening.
Since I was doing this fast in winter, I needed to be sure to stay warm. I allowed myself unsweetened tea or black coffee in addition to water. If I felt weak or dizzy I would have a drinkable cup soup and rest. This was no more than 1-2 per day as needed.
My calculated daily calorie intake including the smoothie and proteins was less than 500K calories per day.
Fasting usually comes in several stages.
Stage 1 - day 1 to day 3 - shutdown
During this stage the body is still expecting food to arrive. The stomach rumbles and we can feel very hungry. Emotional stress (hangry) may manifest. Some people may experience serious loss of energy. Weight loss can be significant and often due to loss of water weight.
Stage 2 - days 4-5 - detoxing starts
During this phase, the body begins to detox and you may experience headaches, bad breath, sweats, acne or other skin rashes as your body adjusts to no food intake and starts cleaning. During this phase you may have extremely vivid dreams and interrupted sleep. It may be hard to concentrate or focus. I personally found this to be the hardest phase. Weight loss continues, often due to cleansing of the colon.
Stage 3 - plateau - days 5-7
During this phase some of the physical symptoms disappear, but mentally it can be challenging as we may experience boredom and listlessness. Weight loss tapers off here so the visible effects of fasting are minimized, which may cause a loss of motivation.
Stage 4 - perpetuity - day 7 plus
At this stage, we achieve acceptance and can begin to see the fasting as something we could continue if desired. Hunger pangs are gone, the body is cleansed and focus is sharpened. You may need much less sleep (I needed only 5 hours per night) to feel refreshed. Emotionally, we feel refreshed and lightened.
During my first fast in Thailand, I met an Italian lady who was on day 41 of her fast. She was lean, strong from daily yoga practice, focused and intense. Completely present in the moment. Her blue eyes were like bright shining stars and her smile lit up the room. This was the kind of person I wanted to be.
Coming off the Fast
It has been said that "any idiot can fast. Just stop eating". This is true. However, especially during a fast longer than 36 hours or so, your body will change. Coming off the fast safely requires addressing those changes.
During the fast, your digestive tract bacteria will die. These are very important for gut health and help break down food so we can digest it. These can be replaced by probiotic yogurts or even through a colonic insertion which replaces healthy bacteria directly back into the large intestine. I recommend probiotic yogurts daily for the first 2-3 days.
Eating while coming off the fast should be done similarly to ramping down. That is, whole natural (preferably raw) vegetables and fruits. It's best to avoid processed foods, fried foods, heavy carbohydrate foods, sweets or alcohol for at least the first few days. In addition, very spicy or acidic foods are not recommended until the body is readjusted.
Some recommendations include soups, porridges, salads and smoothies. In general, garlic/ginger, turmeric, cinnamon, mineral salts, cayenne pepper (in moderation) are good for breaking fasts. I personally like raw carrots and bananas.
Failing to follow safe dietary guidelines will likely result in headaches, constipation and bloating. If so, laxatives may be needed to return the digestive function to a normal cycle.
Some Guidelines
For my fast, I kept the following guidelines:
Increase sleep - allow at least 10 hours/day to sleep and rest
Keep Active - aim for 10k steps per day. No hard exercise though (weights, running, cycling, swimming)
Weigh daily - track every KPI you can including weight, BMI, sleep time/quality, etc. If possible, take blood test before and after the fast
Allow for cold weather - dress warmer to keep body heat and warm using black coffee, tea, hot water
Keep a Daily Journal or blog- this can help record your thoughts and feelings (and data) for later review
Experience the Journey
My first detox fast was at Spa Samui in Thailand nearly 25 years ago. It was a very emotional 10-day experience including full fast with 3/day colonic enemas to cleanse the colon. I lost 10kg in 10 days and felt reborn. Some months later, I met my wife. That year we were married.
While fasting, try to avoid thinking forward (what you will eat when the fast is over) or backward (coulda/woulda/shoulda) and keep your focus on the here and now. Allow yourself to experience the discomfort and understand that you will endure/survive it. Use this little suffering to find solidarity with the suffering of everyone everywhere and reconnect to your heart of compassion and gratitude. We are all so very blessed and lucky, and fasting is a great reminder of this. Some people fast because they simply don't have enough to eat. Sharing a little bit of what much of the world is forced to experience builds our empathy - an essential attribute for any peaceful warrior.
In Closing
Fasting is a great way to reset the mind and body and to prepare yourself for deeper spiritual insight. It can even help you find answers to personal problems you have been facing. Whether you fast weekly or only once or twice a year, regardless of duration a fast can be a useful tool for overall health.
The above is NOT medical advice and I am not a medical professional. It is the result of 5 experiences of fasting I have done, with varied results, over the past 23 years and is for reference only. Before trying a fast be sure to consult a medical professional and monitor your health regularly. Stop your fast and seek medical attention if you feel at risk.
Bon Appetit and Happy Holidays!