You probably have heard that to eat foods that have a lot of fat is not good, but in the recent years, high-fat diets have become very popular. Some believe that they are the best tool to lose weight. This fact should also mean that this diet boosts metabolism. How is it then with high-fat diet and metabolism?
It is true that if you eat fat, it motivates the body also to burn fat, but that doesn’t mean that you will burn more calories. This kind of diet won’t help you to feel full more and thus eat less. Fat is not more satiating than carbohydrates.
There is new research available in this field all the time. One of the recent was in 2017. The research evaluated “the impact of perinatal high-fat (HF) diet in female Sprague-Dawley rats (F0) on glucose metabolism.” The duration of this diet was eight weeks. Rats’ offspring were fed this diet for three weeks. Offspring had higher weight already at birth as well as impaired glucose tolerance and lower insulin levels.
High-fat diet side effects:
- Impaired glucose tolerance
- Onset of nonalcoholic fatty liver disease
These are all metabolic abnormalities. A high-fat diet can also lead to ketosis. It is a process which breaks down fat for energy but also quickly wastes muscle and thus slowing metabolism. And slow metabolism is not good as it makes it harder to lose weight no matter how hard you try. These are just some high-fat diet risks. Others include constipation, heart disease, etc. Fat contains more calories. You need to eat fewer calories to burn them. To feel full, you should consider high protein intake that can help to eat less and feel full. Also, high fiber foods (e.g., fruits, grains) can be good. In case there is a strong lack of any of these substances including nutrients, iron, etc., some supplements can help more quickly including Balance-Mineral Foundation.
There is no doubt that intake of high-fat food is related to metabolism. Nevertheless, there are also other aspects that might be as important to have a second thought about what kind of diet you are using on your own and that perhaps it is the time to trust some nutrition specialist.
 Maternal high-fat diet impairs glucose metabolism, β-cell function and proliferation in the second generation of offspring rats. Accessed from: https://nutritionandmetabolism.biomedcentral.com/articles/10.1186/s12986-017-0222-2rel=”nofollow”