Immunity cannot be weakened during fasting. To do this, you need to go into a binge for 40 days, eat only bpsh and antibiotics, do not sleep and do not walk. And then he will recover in a couple of months.
How to fast and not weaken your immune system? To understand how to strengthen the immune system, it is important to know that 70% of immune cells and lymphoid tissue are in the intestines, so proper nutrition is the key to strong immunity.
The best product for strengthening immunity is sauerkraut. This inexpensive and very affordable product contains vitamin C, which the body needs to strengthen its immune system. Sauerkraut is also a natural probiotic.
At any time, our body needs a balanced diet. While fasting, the bulk of your diet is carbohydrates! Use vegetable protein: Lentils, mung bean, beans, chickpeas, peas, millet, buckwheat, rice, almonds, cashews, pine nuts, pumpkin seeds, sunflower seeds and all items from the legumes, cereals, nuts, seeds groups. They are excellent sources of vitamins and minerals needed to support the immune system!
Reduce your intake of "empty food" that does not bring benefits: sweets, starchy foods, refined and processed foods. Such food lowers the immune system - it steals a lot of energy from the body.
It is important to increase the drinking regime and the amount of vegetables, herbs and lettuce.
The "lean" menu is essentially a plus or minus of the usual vegan diet, that is, plant-based. Therefore, immunity during fasting, on the contrary, will only strengthen, especially if you follow a few basic elementary rules:
more greens (ideally in every meal)
legumes and crucifers in the daily diet
minimum of fast carbohydrates (sweet, starchy foods)
antioxidants (easiest - dark berries, can be frozen)
slow carbs for energy in the morning
a lot of water (~ 1.5 l / day).
If with "immunity", that is, with the body's defenses, everything was in order on your usual diet, then during fasting the only thing you risk is acquiring even stronger immune protection and improving your figure 😃