Is it easy to lose weight in hot weather

Hot weather may help with weight loss, but the effect varies from person to person. Under high temperature conditions, the basal metabolic rate of the human body may slightly increase, while increased sweating may lead to short-term weight loss, but the amount lost is more water than fat.

High temperature environments can encourage the human body to dissipate heat through sweating, which may increase energy consumption. Some people experience a decrease in appetite during hot weather and naturally reduce their calorie intake. Fresh fruits and vegetables are abundant in summer, and there are more choices for low calorie diets. Outdoor activities such as swimming and morning running are easier to maintain at suitable temperatures. However, it should be noted that high temperatures may cause risks such as dehydration and electrolyte imbalance, and exercise should avoid the noon period.

Relying solely on high temperature for weight reduction has limited effectiveness. The weight loss caused by sweating will recover after hydration, and continuous weight loss still requires a calorie deficit. Some groups of people may experience a decrease in energy consumption due to reduced activity levels caused by air-conditioned environments. The decrease in appetite caused by high temperatures may be accompanied by insufficient nutrient intake. Exercise under extreme high temperatures poses a risk of heatstroke and may interrupt exercise plans. The increase in metabolic rate usually does not exceed 10% and cannot replace diet and exercise management.

It is recommended to combine scientific diet and regular exercise to achieve healthy weight loss, and pay attention to supplementing water and electrolytes in hot weather. Moderate intake of foods with high water content such as winter melon and cucumber can be increased to avoid excessive consumption of chilled beverages. Choose cool periods in the morning and evening for aerobic exercises such as brisk walking and cycling, and warm up and hydrate before and after exercise. If discomfort symptoms such as dizziness and palpitations occur, immediately stop activity and cool down. Weight management requires long-term persistence, and safety should be prioritized under extreme weather conditions.