Even when you spend an entire day doing almost nothing, your body is still burning calories. Your heart keeps beating, your lungs continue breathing, your brain stays active, your kidneys filter blood, and millions of cells constantly perform the work required to keep you alive. All of this requires energy, even before you walk, exercise, … Read more
You follow your calorie target, exercise regularly, and step onto the scale expecting another small drop. Instead, the number has gone up by two pounds. A few days later, it suddenly falls again. It can feel confusing, especially when you believe you are doing everything correctly. This is exactly why weight loss is not always … Read more
When people decide to lose weight, one of the first pieces of advice they hear is, “You need to eat fewer calories than you burn.” That sounds simple enough, but it immediately creates another question: how much less? A 100-calorie deficit may feel too small to produce noticeable results, while cutting 1,500 calories from your … Read more
You finish lunch, put down your fork, and move on with your day. But inside your body, the meal has only just started an impressive journey. So, what happens to food after you eat it? Food does not simply fall into your stomach and somehow turn into energy. It travels through a coordinated digestive system … Read more
Your digestive tract is home to an enormous community of microscopic organisms. They live on the food you eat, interact with your immune system, and produce substances that may influence processes throughout your body. This community is known as the gut microbiome. It includes bacteria, viruses, fungi, and other microorganisms, most of which live in … Read more
People often use the words diet and nutrition as if they mean exactly the same thing. Someone might say they are “improving their nutrition” because they started a new diet, while another person may assume that being on a diet automatically means eating healthy food. The two ideas are closely connected, but they are not … Read more
Your digestive system works every day without getting much attention-until something goes wrong. Bloating, constipation, diarrhoea, heartburn, or stomach discomfort can quickly make eating feel complicated. Food is not the only factor behind digestive symptoms, but it plays an important role. What you eat affects how quickly food moves through your intestines, the consistency of … Read more
A diabetes diagnosis can make an ordinary meal feel surprisingly complicated. Suddenly, bread, rice, fruit, and even breakfast cereal may seem like foods you need to analyse before taking a bite. Fortunately, a diabetes-friendly diet is not a special menu filled with bland food or expensive “diabetic” products. It is a balanced eating pattern designed … Read more
Food affects much more than hunger. Every meal can influence your blood sugar, energy, appetite, and the hormones that help your body process nutrients. That does not mean eating one dessert will cause diabetes or that everyone needs to avoid carbohydrates. Blood glucose naturally rises after eating, especially after foods containing carbohydrates. A healthy body … Read more
Vegetarian and vegan diets are often mentioned in the same conversation, so it is easy to assume they are basically identical. Both focus heavily on plant foods, but the rules-and sometimes the reasons behind them-can be quite different. The simplest distinction is that vegetarians avoid meat and fish, while vegans avoid all foods derived from … Read more