Ronny Terry is an English personal trainer and nutritionist, who has written some books on fitness: his are the tips today to lose weight in a healthy way, without lowering the metabolism too much and aiming to burn fat mass without losing too much lean mass. According to Ronny, this is the only way to lose weight without contraindications and effectively. Here are 3 tips from him!

HOW TO LOSE IN A HEALTHY WAY
1) To lose weight, you must necessarily create a calorie or energy deficit:  scientifically, there are no other ways to push the body to lose weight. We need to burn more than we consume, and to do this so as not to lower the metabolism, it is necessary to proceed in two steps.
In the first step we need to calculate what our current daily calorie expenditure is. To do so, click here and fill out this form. 
In the second phase, we must remove twenty percent from the result obtained: that is the caloric ceiling of our diet. We must never go below that number if we want to lose fat mass and not weaken ourselves. 2) To lose weight you need to do some activity or sport.

Only in this way will the body be pushed to burn more fat mass, since we are training the lean one. A synergy occurs: on the one hand, the caloric deficit of 20% does not push the body to give up muscles. On the other hand, by working on our muscle tone, the body gives up that ballast it deems most useless: fat.
3) The diet must consist of a protein food at each meal:breakfast with yogurt or eggs together with cereals, lunch with tuna, ham or cheese together with pasta, dinner with meat or fish. In addition to this Ronny says that we must eat a lot more fruit and vegetables: 50% of our plate must be of vegetables, 25% of proteins and 25% of fats. Here’s how to adjust by eye to understand how many vegetables to eat! Finally, supplement our diet with omega3s to boost metabolism and limit the damage caused by an excess of omega6 fats.