Leptin is a protein hormone that is helpful in regulating appetite, energy levels, and metabolism. As a result, in the right amounts, it can help to maintain a healthy body weight. Foods with leptin do not necessarily contain the actual hormone, but rather, they help to increase its production within the body. Some of the best foods with leptin are foods high in omega 3 fatty acids, high fiber foods, and foods with glucose. The production can also be increased with proper eating habits, such as not overeating and snacking before bedtime.
An adipose-derived hormone, leptin is primarily produced in the white adipose tissue, but it can also be produced in the brown adipose tissue. Fat cells are required in order for the synthesis to take place. Therefore, the more fat that is stored in the body, the more it will generate. In moderate amounts, leptin helps to improve overall health, but if excess amounts of leptin are produced, it can lead to a leptin resistance.
Many fish, such as salmon, sardines, and halibut, are excellent foods with leptin that can help to maintain healthy levels. The nutrients responsible for this action are the omega 3 fatty acids, which are also available in flaxseeds, walnuts, and raw tofu. A diet high in leafy greens, vegetables, and legumes can also help to naturally boost leptin levels.
Other foods with leptin are those that contain glucose. This is a sugar that helps to naturally increase the production of leptin. Fructose, on the other hand, is not as effective and can leave the individual still feeling hungry after the meal.
According to studies, a low-calorie diet decreases the amount of leptin in the body. This is because leptin is the signal that gets sent to the brain to let it know that enough food has been consumed. The more food that is consumed, the more leptin is produced. Therefore, it is important to stop eating as soon as the brain receives the signal because excess foods trigger the production of excess leptin. One of the benefits of foods with leptin is that the hormone can help to increase satiety after a meal, which helps to reduce the need for snacking.
In addition to foods with leptin, eliminating foods that negatively interfere with leptin production can have similar effects. These include foods with an excess amounts of carbohydrates, processed foods, and foods high in fructose. Allowing the body to use up all the food before new foods are introduced helps to maintain healthy levels as well.