If you have red dots on your belly during pregnancy, you need to consider several conditions: 1, to rule out cholestasis of pregnancy syndrome, which is a unique disease during pregnancy, the increase of bile acids in the blood will lead to the growth of small red dots on the belly and limbs of pregnant women, accompanied by itching of the belly and limbs. The actual bile acid can be diagnosed through blood sampling, and if diagnosed, the bile acid should be actively controlled, otherwise it will increase the risk of oxygen deprivation to the baby. 2. Consider that it is related to the change in hormone levels after pregnancy, and minor skin lesions, if pregnancy cholestasis syndrome is ruled out, consider these problems, usually do not need special treatment, if it is itchy, you can rub some furnace glycolite.