Filmmaker Karan Johar opened up about his drastic weight loss transformation. He attributed it to his commitment and healthy lifestyle choices. Ozempic (semaglutide) is a prescription medication primarily used to manage type-2 diabetes. The medication mimics GLP-1, a hormone naturally produced in the gut when you eat and plays a role in regulating blood sugar, appetite, and digestion. It reduces hunger, increasing satiety, and slowing digestion, which helps people consume fewer calories without feeling deprived. Common side effects include nausea, bloating and indigestion, which may contribute to loss of muscle mass. The right diet and regular exercise are major key elements for effective and healthy weight loss. The tips below can help you create a sustainable approach to losing weight and maintaining a healthy lifestyle. They include eating a well-balanced diet with plenty of fruits, vegetables, whole grains, lean proteins and healthy fats. Inadequate sleep affects your metabolism and triggers food cravings. Aim for 8-9 hours of sleep each night. Uncontrolled stress can affect your hormones and make you crave unhealthy foods. Practice exercises and mindfulness that can help release stress.