July 2026

Carbohydrates and Weight Loss: Getting the Balance Right

Carbohydrates often get blamed for weight gain, but the truth is more nuanced. The right kinds of carbs can actually support you in losing weight and maintaining a healthy weight over time. The key is knowing which carbs to choose, and how to balance them on your plate.

Not All Carbs Are Created Equal

The reason good carbohydrates can support your goals comes down largely to fibre. Many quality carbs, especially whole grains and vegetables eaten with their skin, are naturally high in fibre, which helps you feel full and satisfied, and tends to come packaged in relatively low-calorie foods.

Plant-based carbohydrates also bring an array of valuable nutrients, vitamins and minerals to the table. Highly processed carbs, on the other hand, offer very little in this department which is exactly why the type of carbohydrate matters so much more than simply cutting carbs out.

Why You Still Need Carbs After Surgery

After Weight Loss Surgery, your body absorbs nutrients differently than it did before, which makes getting the right balance of quality carbohydrates even more important.

Not getting enough good carbohydrates can leave you feeling low on energy, unfocused and generally flat; another reason they're an important part of a balanced post-surgical diet. Quality carbs also bring fibre, which supports healthy digestion and comfortable regularity, so cutting them too low can affect how well your gut functions too.

So How Many Carbs Should You Have?

You already know the golden rule: protein first, every meal. Well, good-quality carbs follow closely behind.

A simple approach is to build each meal around a good source of lean protein alongside a healthy serve of complex carbohydrates - think a portion of vegetables with brown rice or wholegrain pasta, or a generous serve of veg on its own. As a rough guide, aim for around half your plate to be made up of quality, fibre-rich carbohydrates.

Here's why it matters: without enough carbohydrate in your diet, your body will start using protein for fuel instead. That's not what you want, because it means less protein is available for preserving muscle, which can work against your weight loss results and the muscle maintenance that's so important after surgery.

The takeaway? Don't fear carbs, choose them wisely. Quality, fibre-rich carbohydrates alongside adequate protein are a winning combination for feeling well, staying satisfied, and supporting your long-term results.

Always follow the dietary guidance of your surgical and healthcare team.