Why it’s so hard to lose weight

We live in a world full of weight-loss advice, apps, and quick fixes, yet research from Mintel shows that nearly two-thirds of UK adults are trying to lose weight most of the time, and still, over half the population is overweight or obese.

So, what gives?

The truth is, losing weight is complex. It’s not just about willpower. Life, emotions, habits, and even well-meaning plans can get in the way. If you’re doing “all the right things” but not seeing results, you might be falling into one of these five common weight-loss traps.

1. You eat when you’re upset or stressed

Emotional eating is a huge barrier to weight loss. When you’re feeling low or overwhelmed, you’re far more likely to reach for comfort foods, and it usually isn’t broccoli.

🛠️ Try this instead:

  • Keep a list of alternative coping strategies: a glass of water, deep breathing, a short walk, or messaging a friend
  • Identify emotional triggers and try journaling or using a mood-tracking app
  • Don’t beat yourself up, just build more mindful habits over time

2. You’re not moving enough

Even if your diet is solid, a sedentary lifestyle can slow things down. Exercise not only burns calories but also improves metabolism, regulates appetite, and supports mental health, all of which help with weight management.

🛠️ Try this instead:

  • Add movement to your day: take the stairs, walk after meals, or try 10-minute home workouts
  • Use a step counter or fitness tracker to stay accountable
  • Focus on consistency, not intensity. Daily movement adds up

3. You secretly overeat

Maybe you eat well around others, but sneak snacks or treats when alone, promising to “start fresh tomorrow.” This kind of hidden eating can sabotage even the best meal plan.

🛠️ Try this instead:

  • Remove guilt from eating; all foods can fit in a balanced diet
  • Allow yourself planned, enjoyable treats to reduce feelings of restriction
  • Keep a food and mood journal to spot patterns without judgment

4. You undo your progress on weekends

You’re on track Monday to Friday, but by the time Saturday night rolls around, it’s takeaway, wine, and snacks, and suddenly you’re back at square one. Weekend binge eating is common, but it can easily offset your weekday efforts.

🛠️ Try this instead:

  • Plan weekend meals just like weekdays, and include a few fun foods
  • Stick to a one-treat-per-day mindset (e.g., brunch on Saturday, a dessert on Sunday)
  • Schedule active plans: park walks, swimming, dancing, or exploring somewhere new

5. Your portions are just too big

Even healthy meals can contribute to weight gain if portion sizes are too large, especially if you’re unintentionally eating the same portions as someone with higher calorie needs (like a male partner or growing teen).

🛠️ Try this instead:

  • Use smaller plates or bowls
  • Weigh foods (even just for a week) to learn what appropriate portions look like
  • Focus on eating slowly and checking in with your fullness level mid-meal

Weight loss isn’t just about cutting calories; it’s about building habits you can actually stick to. That means being kind to yourself, getting curious about your patterns, and making small changes that feel doable.

💡 It’s not about being perfect. It’s about being consistent, one mindful choice at a time.