Weight loss is a complex process involving health, nutrition and psychology. Any way to suppress appetite through drugs should be treated with caution. The following are some important precautions and suggestions： ### 1. **Prioritize a healthy lifestyle** -**Dietary adjustment**: A balanced diet (high protein, high fiber, moderate amount of carbon), control calorie intake, and avoid processed foods. -**Regular exercise**: Combine aerobic and anaerobic exercise to increase metabolic rate. -**Sleep and Stress management**: Lack of sleep and stress can disrupt hormones (such as starvation hormone and leptin) and increase appetite. ### 2. **Appetite suppressants to be wary of** -**Prescription drugs** (such as Olistat, lilaluteptide, etc.): Only suitable for people with a BMI ≥30 or above and obesity-related diseases. They need to be used strictly in accordance with the doctor's instructions and may cause side effects (such as palpitations, dizziness, and digestive problems). -**Over-the-counter medicines/health products**: Most have limited effects, and some contain irritating ingredients such as caffeine and garcinia cambogia, which may cause anxiety or burden on the heart. -**Prohibited drugs**: such as amphetamines (extremely dangerous, illegal and highly addictive). ### 3. **Safety advice** -**Consult a professional doctor**: Especially those with basic diseases (such as heart disease, diabetes) or who are taking medicine. -**Avoid rapid weight loss**: Losing 0.5-1 kg per week is a safe range, and extreme methods are easy to rebound and damage metabolism. -**Be wary of false propaganda**: Diet pills that claim “no effort required” are usually ineffective or unsafe. ### 4. **Alternative** -**Natural satiety enhancement**: Drink water before meals and consume foods rich in dietary fiber (such as oats and vegetables). - **Behavioral intervention**: mindfulness eating, keep a diet diary, and seek the help of a dietitian or psychological counselor if necessary. ### Summary Drugs are not a long-term solution to weight loss, and the risks are higher. Through sustainable lifestyle changes, healthy weight loss and the risk of chronic diseases can be reduced. If there is a medical need, it must be carried out under the guidance of a formal medical institution.