There are physiological and pathological differences in low basal metabolism, and the type needs to be judged before treatment is done. Some people will have low basal metabolic rate because of individual differences, which is a physiological change. You can eat more foods such as chili peppers, which can increase basal metabolism to some extent by accelerating blood circulation through spicy stimulation. You can participate in more sports such as running and basketball to consume excess adipose tissue and carbohydrates in the body by increasing the amount of exercise. The pathological decrease in basal metabolism is mostly seen in hypothyroidism, you can do the five tests of thyroid function and thyroid ultrasound to clarify the cause, hypothyroidism, you need to do replacement therapy with thyroxine tablets or levothyroxine tablets for life, during the process of medication, you need to regularly check the electrocardiogram and thyroid function, and adjust the dose of medication according to the test results.