A whopping 45 kilograms less! Adele is said to have succeeded in doing this with the help of the three-phase sirtfood diet. After Paleo and Low Carb, this is the latest nutrition trend that is causing a sensation not only in Hollywood. This particular form of the sirtfood diet is also controversial. Nevertheless, there are two really good reasons for us why we should increasingly rely on the consumption of sirtuin-containing foods in our diet. In this article we explain what this is all about and which 7 exciting facts everyone should absolutely know about sirtuin foods. But also why there are actually no foods containing “sirtuin”.
The sirtfood diet according to Aidan Goggins and Glen Metten
As the case of Adele shows, according to nutritionists Aidan Goggins and Glen Metten, the sirtfood diet is actually supposed to help you lose a lot of excess weight in a short period of time. This form of the sirtfood diet works as follows:
- Changeover phase: 1000 kcal daily with exclusively sirtuin-containing foods, duration: 3 days
- Weight loss phase: 1500 kcal daily with exclusively sirtuin-containing foods, duration: until you have reached your desired weight
- Stabilization phase: 1800 kcal daily with mainly sirtuin-containing foods, but other foods are also allowed. Constant use to keep your weight off.
Criticisms and advantages of the sirt food diet according to Aidan Goggins and Glen Metten
This is a strict reduction and waiver diet that requires a lot of self-discipline over the long term. Uncontrolled relapses can also lead to the yo-yo effect. So it is not suitable for everyone.
On the other hand, it is positive that the selection of permitted foods is particularly healthy. In addition, sirtuins boost the metabolism and prevent muscle breakdown. But there is a lot more that you should know about so-called sirt food. Because foods containing sirtuin deserve a permanent place in our daily diet.
1. Sirtuins are also called longevity enzymes
If you incorporate sirtfood sensibly into a healthy diet and lifestyle, it not only helps with slow weight loss, but actually also with biological anti-aging. Because sirtuins are protein-based enzymes that fulfill the following two important functions for the body:
- They repair DNA damage that forms on the chromosomes during the natural aging process.
- They stimulate autophagy: in the course of time, molecular waste accumulates in cells. If you are young, it will be removed very effectively. This ability decreases with increasing age, so that the cells are no longer tidied up and gradually “fill up”. The sirtuins clear up this cell waste and recycle it.
Both functions thus have a rejuvenating effect on biological age and can be used for health anti-aging. Therefore, sirtuins are also known as longevity enzymes. Because they keep the body young at the cellular level and thus support it in protecting itself against age-related diseases such as diabetes, senile dementia, cancer, heart attacks and strokes.
“Mother nature becomes a bad mother from 40 onwards, at the latest from then on we have to do something,” explains Prof. Dr. med. Bernd Kleine-Gunk, President of the German Society of Anti Aging Medicine (GSAAM) and senior doctor in gynecology . And sirtuins are an important factor for our health. Prof. Dr. med. Bernd Kleine-Gunk is one of the world’s leading anti-aging physicians. He vividly presented his findings about the longevity enzyme in his highly regarded nutrition guide: Lose weight with sirtfood: Eat healthier and live better with the protective enzyme sirtuin.
2. The term “foods containing sirtuin” is scientifically incorrect
In order for the sirtuins to be able to fulfill these functions, they first have to be activated in the body. Secondary plant substances, among other things, serve as sirtuin activators. That is why they are vital to a healthy diet. However, these are not nutrients like vitamins or minerals.
It is about bioactive substances that plants use as defense substances to protect themselves against pests or negative environmental influences such as heat, cold and UV radiation. A catchy example here is the heat of the chillies, which is caused by the secondary plant substance capcaicin and is supposed to deter predators. Bitter substances in vegetables, such as kale or broccoli, also fulfill the same function.
These secondary plant substances are also toxic to humans to a small extent. In this case, toxic does not mean harmful. Instead, according to the hormesis principle, they cause physical stress, through which the sirtuins are activated as a healthy defense reaction. These secondary plant substances are particularly concentrated in certain foods. That is why these foods are called “sirtuin-containing foods”. From a scientific point of view, however, sirtuin activating foods would be more correct.
3. Organic is a must for foods containing sirtuin
The best known sirtuin activator is resveratrol. It can be found in the skin of red grapes and thus also in red wine. The grapes form resveratrol to protect against fungal attack. Resveratrol is only produced by plants that are forced to protect themselves by external stress. That means: Plants that have been sprayed with pesticides hardly or not at all produce this secondary plant substance because they no longer have to protect themselves from fungi. Therefore: “Organic is better because the plants have to produce their own antibodies. That also makes it healthier for us to eat plants ”, emphasizes Prof. Dr. med. Bernd Kleine-Gunk.
4. An effective anti-aging diet requires a wide range of foods containing sirtuin
However, 1–2 glasses of red wine a day are nowhere near enough to activate the body’s own sirtuins. However, more alcohol is problematic for your health. But we cannot eat chillies in large quantities every day. It is therefore all the more important to use a wide range of sirtuin-activating foods in the daily diet in order to get to the secondary plant substances that are so important to us.
5. The most important properties by which one can recognize foods containing sirtuin
Sirtuin activating foods are always purely vegetable, unprocessed and organically grown. In addition, they are usually characterized by at least one of the following properties that can be attributed to secondary plant substances:
intense colors, such as: turmeric, red onions, raspberries, currants, blackberries, black beans
Spiciness, such as: chilli, horseradish, ginger, garlic
Bitter substances such as: kale, green tea, pecans, thyme, black chocolate, black coffee, flax seeds, whole wheat flour
Most of all, all sirtuin activating foods are extremely healthy. Many of them are even considered superfoods.
This means that these foods are particularly suitable for a permanent and healthy form of nutrition and can therefore be easily integrated into the Mediterranean diet. But in addition to nutrition, there are other ways to activate your body’s own sirtuins.
6. Sirtuins are activated by exercise
Exercise increases the consumption of oxygen. This in turn increases the number of free radicals and thus causes oxidative stress. This also leads to a hormonal stimulus that activates the sirtuins. Therefore, free radicals in small quantities are actually beneficial for the body if they activate sirtuins.
7. Sirtuins are also activated by fasting
Long-lasting physical hunger in the form of calorie restriction or fasting also activates the sirtuins in the body and thereby triggers autophagy. There are different forms of fasting in which the autophagy is differently pronounced. However, the sirtunes are particularly strongly activated when fasting for several days from 72 hours. Intermittent fasting also has a positive effect.
10 best seller books to discover sirtuin foods
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Conclusion: Sirtuins are easy to activate and indispensable for health
As you can see: Sirtuins are essential for resilient health and a young biological age. The good thing about it: You can activate it in your body without much effort by relying more on a wide range of sirt foods when choosing your food. You should also be active in sports and regularly use a fasting method that best suits your needs.
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