Core Insights - The article discusses the importance of basal metabolic rate (BMR) in weight management and how increasing BMR can facilitate weight loss without significant dietary changes or exercise [1][6]. Summary by Sections Understanding Basal Metabolic Rate (BMR) - BMR accounts for approximately 45% to 70% of total daily energy expenditure, essential for maintaining basic life functions such as heartbeat and respiration [1]. - The article emphasizes that a higher BMR can lead to greater energy expenditure, potentially allowing individuals to lose weight more easily [1]. Estimating BMR - The most accurate method for measuring BMR is direct calorimetry, but it is impractical for everyday use [3]. - Alternative methods include using body fat scales or fitness center devices, which provide estimates based on height and weight [3]. - Two formulas for estimating BMR are provided, one for general use and another from the National Health Commission's 2024 guidelines [4][5]. Factors Influencing BMR - BMR is influenced by several factors, including body surface area, gender, age, seasonal changes, body composition, hormonal levels, and genetic predisposition [6][7]. - The article highlights that while some factors are unchangeable, individuals can focus on body composition to improve BMR [6]. Strategies to Increase BMR - Engaging in strength training can increase muscle mass, which in turn raises BMR [8][9]. - A high-protein diet is recommended to maintain muscle mass and support metabolic health, with suggested protein intake of 1.0 to 1.2 grams per kilogram of body weight [10]. - The article advises against extreme dieting, which can lower BMR and make weight loss more difficult [11]. - A balanced diet including carbohydrates and vitamins is essential for maintaining metabolic processes and preventing weight regain [12]. Additional Tips - Drinking sufficient water can aid in weight loss and improve metabolic rate, with a recommendation of 2000 milliliters per day [13].