What comes to mind when you think of 'fasting'? Maybe it's a religious act, or something you do to lose weight, right? Many people think that fasting only affects the body. But did you know that fasting has incredible benefits for our body and mind? Let's talk about this today, as simply as talking to a friend.
What really happens inside the body when you fast?
This is very easy to understand. Think of it this way, our body is like a car. The car needs gasoline to run. Similarly, our body has a main fuel to provide energy to the cells. That is the sugar we get from the food we eat, medically known as `Glucose`.
When we go hours without eating, this glucose runs out. What does the body do then? Like switching to the reserve tank in a car, it starts using the fat stored in the body. This fat goes to our liver and creates a special energy source called `Ketones`. This process is called `Metabolic Switching` .
In the past, before farming, our ancestors lived by hunting and gathering nuts. They didn't always have food. There were times when they went without eating for days. That's why our bodies are well adapted to it. Even though we don't have to go hunting like that today, going without food for a while has many benefits for our bodies and minds.
What are the fasting methods that most people do?
There are many different ways to fast, but some are more popular than others. Let's take a look at what they are.
| Fasting Method | The way to do it is simple. |
|---|---|
| 16/8 method | This is the most popular. You eat only within an 8-hour period of the day. You don't eat for the remaining 16 hours. For example, you eat your first meal at 12 noon, and your last meal before 8 pm. You don't eat until 12 noon the next day. |
| 5:2 method | In this method, you eat normally for 5 days a week. On the remaining two days, you limit yourself to one meal a day (around 500-600 calories). |
Very important: Going without food for long periods of time, such as 24, 36, or 48 hours, can be dangerous. If you do that, your body may think there is a shortage of food, stop burning fat, and start storing fat. Therefore, do not do long-term fasts without medical advice.
Benefits of fasting for the mind
Now let's see how this can benefit our minds.
1. Clarity of thinking and memory power
Imagine, our body saves energy from digesting food. That energy can be used directly by the brain. Also, since the unnecessary toxins in the blood are reduced, the brain gets a clean blood supply. This increases things like your clarity of thought, memory, and attention . You may experience headaches for the first few days, but once your body gets used to it, you will notice the difference.
2. Renewal of body and mind
When you fast, your body goes through a 'cleaning' process. It's like cleaning a house. It removes old, damaged cells from your body and makes way for healthy cells. This renews and revitalizes both your body and your mind.
3. Increased Willpower
Controlling your diet is not easy. It takes a lot of mental strength. When you overcome this challenge, you will feel a great sense of self-satisfaction and confidence in yourself. The feeling of "I can do this" will also give you the strength to face other challenges in your life.
Use these tips to stay healthy and fast.
If you're thinking of trying this, keep these things in mind.
- Start slowly: Don't try to go without food all at once. Gradually reduce the amount you eat and let your body adjust over a few days.
- Stay away from sugary foods: While eating sugary foods and biscuits may make you feel good at the time, your blood sugar levels may drop after a while, leaving you feeling tired and hungry. Instead, get your energy from foods that contain complex carbohydrates, such as bread, rice, meat, nuts, and potatoes.
- Reduce your exercise: Avoid strenuous exercise on fasting days. Since the body has no way to recover, limit yourself to light exercise.
- Talk to your doctor about your medications: This is very important. If you are taking any medication on a daily basis, you should definitely talk to your doctor before starting a fast. Some medications are not recommended to be taken without food. Therefore, it is essential to seek medical advice.
- When you start eating again, start slowly: Don't eat a big meal right after you break your fast. Start with a light meal and gradually ease back into your normal eating pattern.
These people should avoid fasting.
Fasting is not suitable for people with certain health conditions.
Attention: If you have any of the following conditions, avoid fasting completely without medical advice.
- If you have diabetes
- If you have kidney disease
- If you have recently undergone surgery and are recovering
- If you are a breastfeeding mother
- If body weight is low
Limitations and the final word
While fasting is a good thing, it's not the answer to everything. When you eat, and what you eat, is even more important. Eating a nutritious diet is essential.
Also, if you are feeling depressed, anxious, or anxious for a long time, fasting alone will not cure it. It is not a substitute for mental health treatment. In such cases, it is best to consult a qualified mental health counselor or your doctor for advice.
Take-Home Message
- Fasting has many benefits for the body as well as the mind (clarity of thought, mental strength).
- If you are starting to fast, don't do it all at once, but slowly acclimate your body.
- If you have a medical condition or are taking any medication, be sure to consult your doctor before fasting.
- Remember that fasting is not a substitute for a healthy diet or necessary mental health treatment.











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