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Fat burners (thermogenics) are popular dietary supplements that are often chosen by active people on a reducing diet. When used according to the recommendations, they support the process of losing weight and body shaping during training sessions, increasing the effectiveness of the exercises performed. What are thermogenics? Is it safe to use fat burners? In today's post, we will try to answer these questions and dispel any doubts. We invite you!
What are fat burners?
Fat burners are commonly used preparations that allow you to accelerate the process of burning fat tissue and effectively reduce body weight.
They stimulate metabolism and boost thermogenesis, which is the production of heat released from energy reserves. Thanks to this, they also limit the potential of fat tissue to be re-stored in the body, making it easier to achieve your body goals. Fat burners are based on substances of natural origin, such as:
- Synephthrine - recovered from bitter orange;
- Caffeine - isolated from coffee beans, guarana, yerba mate leaves, tea or cocoa;
- Forskolin - occurs naturally in Indian nettle;
- Capsaicin - is present in cayenne pepper and capsicum annuum;
- Green Tea Extract - containing large amounts of epigallocatechin gallate.
Do fat burners work?
Fat Burners are popular among both athletes and amateurs. It is estimated that Poles spend up to PLN 7 million on weight loss supplements each month. Do fat burners really work? The answer is yes. Using thermogenics really speeds up the burning of fat tissue, and this effect has been proven in scientific studies. First of all, they increase thermogenesis, i.e. they raise body temperature, leading to an increase in energy expenditure. As a result, they make the body start to need more calories to maintain the correct body temperature. Thanks to this, thermogenics actively stimulate metabolic processes, which helps to lose excess kilograms. At the same time, they reduce appetite. The limited feeling of hunger allows for a significant reduction in the overall calorie intake during the day, accelerating metabolism.
However, it should be remembered that the use of dietary supplements alone does not guarantee greater results. To actually lose weight and improve the appearance of your figure, a balanced reducing diet and regular physical activity are necessary. Only in such a combination can supplementation bring benefits in the form of significant weight loss.
The strongest fat burner
There are various fat burners on the market, which differ in composition, and therefore in mechanism of action and effectiveness. Which of them are considered the strongest? First of all, supplements containing substances with a thermogenic effect. One of them is caffeine, which stimulates the nervous system, invigorates and improves concentration, supporting the effectiveness of exercises even at a greater calorie deficit. This strong stimulant also supports thermogenesis and speeds up metabolism, increasing the rate of fat tissue reduction. However, it is worth remembering that for various reasons, this type of dietary supplement will not be suitable for everyone.
Are fat burners safe?
Popular fat burners are considered safe. However, much depends on the ingredients contained in a specific preparation and the general health of the person who decides to take them. Therefore, you should always choose products from proven manufacturers, paying attention to the composition and individual needs of the body. High-quality dietary supplements are devoid of any trace of prohibited substances, the use of which can lead to serious side effects. It is worth being especially careful with ephedrine - a thermogenic with psychoactive and stimulating properties. In Poland, it is available only by prescription, and the law prohibits the use of this substance for purposes other than medical. Although ephedrine can contribute to improving the effects of weight loss, taking it on your own creates a real threat to health and life.
The most common side effects include anxiety and tension, insomnia, palpitations, arrhythmias, and hypertension. In extreme cases, cardiac arrest may occur.
Thermogenics – contraindications
Thermogenics are not recommended for everyone. What are the most common contraindications? Such dietary supplements should be avoided by people suffering from cardiovascular diseases, among others. Substances such as caffeine or synephrine usually cause an increase in blood pressure, which is dangerous for chronically ill and trauma patients. People who have had strokes, heart attacks, and those struggling with hypertension or disorders of the nervous system must be especially careful.
Fat burners should also be avoided in the case of hyperthyroidism and metabolic diseases. This is especially important for people with diabetes, because fat burners can disrupt glucose and insulin metabolism.
What are safe fat burners?
People who are sick or afraid of potential side effects can reach for alternative fat burners, i.e. lipotropic compounds. They not only help maintain a healthy body weight by initiating the processes responsible for this, but also act as transporters of fat molecules. As a result, safe fat burners have a beneficial effect on the lipid profile and lower the level of bad cholesterol in the blood. Lipotropic preparations often contain plant sterols, which are known for their positive effect on the condition and functioning of internal organs. Thanks to this, they effectively prevent their fatty degeneration, which is of great importance, among others, for liver health. Unlike traditional dietary supplements, safe fat burners do not stimulate the nervous system, and their effect is much milder. They can also contribute to strengthening the body's overall immunity.
Fat burners support the weight loss process
It is not without reason that fat burners are very popular among people who want to take care of a slim figure. However, despite the high effectiveness of such preparations, taken alone they will not cause weight loss. Only by combining their use with physical activity and a reducing diet can you count on lasting effects. It is also worth remembering about existing contraindications. Then you can reach for safe fat burners, i.e. lipotropic compounds with plant sterols.
In case of any doubts regarding the safety of using a supplement, it is worth consulting a doctor or pharmacist. This will give us certainty that the supplements will help us lose weight and shape our figure in a way that is right for our body.
