The Mean Difference: How (and why) men and women handle weight differently
“It's not fair,” my friend cried. “I’m the one on a diet, and he’s the one who loses weight!” Both my friend and her husband had put on some weight during lock down. Two weeks later, my friend’s weight hadn’t budged, while her husband had lost six pounds without even trying.
If you are a woman and have ever tried to lose weight, you may have observed this phenomenon yourself – and you are not imagining it.
Thanks to differences in body composition, women are at a disadvantage right out of the gate because they naturally carry more fat than men. Men have more muscle mass, and muscle is metabolically “expensive” to keep. That means it uses up energy – and that’s calories to you and me - even when at rest while fat does not. Muscles burn considerably more calories than fat, making the male metabolism 3-10% faster than the female one. No surprise then that in studies, men are consistently found to do better on the exact same diet a woman might follow.
Moreover, nature has distributed body fat in different ways. In women, it mainly sits on the hips and bum, where it serves as a vital store, for example for pregnancy. In men, fat tends to accumulate around the belly. During menopause, women lose even more muscle and some bone mass, which increases their body fat percentage. On top of that, a redistribution takes place. The padding on hips and bum reduces, while belly fat increases. The female figure changes from “pear” to “apple” because male hormones such as testosterone, which are present in the female body also, become more dominant post-menopause.
If you are overweight, you are better off carrying your weight around the thighs and bum rather than the belly. Abdominal fat is a lot more metabolically active and produces not only hormones – which, among other things, further affect weight, weight distribution and hunger – but also inflammatory compounds. This visceral belly fat is unhealthier as it promotes inflammation, increasing the risk for heart attack and stroke, but we know from studies that it is lost more quickly than fat from the hips.
This puts overweight men at risk sooner than overweight women. Yet ironically, while doctors tend to advise overweight women to lose weight as soon as their BMI passes the ‘healthy’ 25 mark, they rarely ask men to lose weight until their blood pressure and cholesterol readings are already off the scale. This is despite the fact that 68% of British men are overweight or obese as opposed to 60% of women.
There’s clearly bias at work here. Our society’s pressure on women to look good means that their excess weight registers much sooner than that of men. Friends and family, too, are less likely to comment on a man’s weight than on that of a woman.
If that wasn’t enough, girls and women often dislike their figure. They wish for a slimmer waistline before they are even overweight. Most women have been on their first diet before an objective need because they perceived themselves as “too fat”. For many, this first diet – often at a very young age – sets them on a path to yo-yo dieting.
Low-calorie crash diets can lead to rapid weight loss at first, but the body reacts to this “famine” by downregulating energy expenditure. As a result, the rapid weight loss soon slows down and may even grind to a halt, even though the dieter eats less and less.
And there’s more injustice… According to a 2009 study, the “hunger hormone” ghrelin spikes after a workout in women, while leptin, which tells the brain that you’re full, plummets.
Not so in men. So post-workout, women tend to eat more, which puts them at risk of gaining weight – the exact opposite of what most women are trying to achieve!
Men don’t experience this same hormonal fluctuation. Researchers are not sure why that is.
But physiology is not all. There are also mental elements that vary between men and women. Of course, there are some generalisations here, and there are always exceptions to the rule, but these are the findings of research papers looking into eating behaviours.
Men are more likely to overeat than women. They are less likely to cook, whether that’s due to time constraints or a lack of skill or interest. Unless home-cooked meals are provided for them, many men reach for junk foods. They are not just convenient but also highly palatable and easy to overeat – in fact, they are designed for us to overconsume them!
Women who eat too much tend to go for those foods as well, but for different reasons. In stressful situations, they reach for food that will activate the reward centre in the brain particularly well and fast. That means foods that contain a lot of fat and sugar.
In the short term, such foods provide satisfaction, but in the long run, they increase the risk of developing diabetes, heart disease and dementia. It’s a kind of self-medication of the brain in an attempt to briefly dampen the constant firing of stress hormones.
Again, hormonal fluctuations play a significant role. You might beat yourself up about lacking willpower but body chemistry is near impossible to beat. It always wins!
Successful weight loss programmes for women, therefore, address the problem both from a physiological as well as a psychological point of view. On the one hand, it’s about providing the right nutrients to enable hormone balance. On the other, it’s about reducing stressors in everyday life and the negative emotions triggered by stress, which lead to eating binges.
In my programmes, self-care, stress relief and relaxation are an important pillar. Eating is supposed to be fun. A simple plan is needed, not one that would make life even more complicated and stressful. My plans are created with that in mind. They are flexible, the recipes are quick and easy to make and popular with everyone in the family.
For a man who wants to lose weight, information and a pack of quick and easy recipes is often enough.
For women, it is not that simple. Often, they already know what a healthy diet should look like and don’t mind cooking. However, they need more support to combat emotional eating and manage stress.
My programmes are designed with women in mind. I don’t just provide quick and yummy recipes, but I also provide coaching support women need to change their relationship with food for good.
Would you like to lose weight healthily, safely and keep it off for good?
I warmly invite you to book a complimentary 30 minutes call with me. During this call you can tell me what your goals are and we can work out the best weight loss plan for you.
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