It often starts with something minor: a missed period, a few stubborn pimples, or a sudden drop in energy. Many women are unaware that the culprit behind these changes could be something as simple as sugar. What we eat affects more than just our weight and blood sugar; it also has a subtle effect on our hormones, altering menstrual cycles, mood, and long-term health in ways we rarely notice. Every time you eat something sweet, such as a muffin with your morning coffee, a soda after lunch, or flavoured yoghurts, your insulin levels rise.
Dr. Uday Phadke, Director – Department of Endocrinology & Diabetes, Sahyadri Super Speciality Hospital, Deccan Gymkhana shares how sweet cravings impact women’s hormones and weight.
Insulin’s function is to transport sugar from the bloodstream into cells so that the body can use it for energy. A small spike here and there isn’t a problem, but when there is a sustained increase in calorie intake plus low expenditure in activity, the weight increases and resistance to insulin sets in. This is insulin resistance, and it’s the starting point for a lot of hormonal problems.
High insulin affects more than your blood sugar. It interacts with reproductive hormones. In women, it can signal the ovaries to produce more testosterone than they normally would. That’s enough to throw off the balance of estrogen and progesterone. The results show up in different ways: missed or irregular periods, breakouts that won’t go away, hair growth in unwanted places, or stubborn weight gain around the belly. For some women, this leads to conditions like polycystic ovary syndrome (PCOS).
Sugar also affects the brain and mood. That brief “rush” after a sweet snack is followed by a crash, leaving you irritable, tired, and craving more sugar. The long-term consequences can be serious. Insulin resistance increases the risk of type 2 diabetes, heart disease, fatty liver, and even some hormone-related cancers. Often, the first signs are subtle missed periods, stubborn weight, fatigue, or acne but they are warning signals. Left unaddressed, these imbalances quietly worsen over years.
The good news is that the body can recover surprisingly well when sugar intake is reduced. Start small: swap sugary drinks for water, limit packaged snacks, and eat more whole foods fruits, vegetables, whole grains, and proteins. Move your body regularly walking, yoga, even a few minutes of stretching every day helps insulin work well and supports hormone balance.
Carbohydrates are not inherently bad but refined sugar is bad. Refined sugars ae often part of many tasty things that we eat and the brain gets addicted to this reward and craves for more till it becomes a sort of addiction. For women, keeping sugar in check isn’t just about avoiding diabetes it’s about supporting menstrual cycles, mood, fertility, and long-term health. Paying attention to sugar is one of the simplest ways to take care of your hormones, your energy, and your overall well-being.