Susanna Reid, 48, confesses that GMB's early starts have made her weight "accumulate quickly"

She spoke at length about her weight loss and her way of life.

And Susanna Reid once again explained to her fans how she managed to drop a stone and a half by cutting beverages and snacks after being scared that a doctor had told her she was at the top of her BMI .

The host of Good Morning Britain, aged 48, explained to Lorraine that she had changed her life with her new diet and that she had decided to stop drinking.

Susanna spoke for the first time last year of the evolution of her form and the fear she had been given of losing weight after the surprise announcement of her BMI.

On Tuesday, she said, "I went to see a doctor because I just wanted to ask him about skin problems and he said I recommend two things …

"One is to stop drinking or reduce your intake and the other to lose weight because you are at the top of your BMI …"

"It can crawl without me noticing it, I cut snack foods, I woke up early in the morning and you are in energy deficiency and your whole body may think that it 's all right. he must have cookies and you can stack one.

While she had a drink while she was GMB with Piers Morgan at the Oscars last month, she admitted that she had taken care of herself, but was struggling to get well.

She said, "I'm not completely abstinent with alcohol, but when we were in Los Angeles, Piers thinks I do not drink, so after the Oscars, I thought we were in Los Angeles If it is not the case, it's not a margarita's time when is it? But it took two days to get it back

Many experts have criticized the body mbad index as being a fairly limited measure of the health of our weight, but it still remains the most popular.

According to Medical News Today, "Body Mbad Index (BMI) is a measure of body fat based on your weight relative to your height.

"This concerns most adult men and women aged 20 and over. For children aged two years and older, the BMI percentile is the best badessment of body fat.

You calculate your BMI by dividing your weight in kilograms by the square of your height in meters.

For adults, a BMI less than 18.5 is considered extremely lean, 18.5 to 25% is a healthy weight, 25 to 30% is overweight and 30 years or older is obese.