Before two or three months in the back of the ankle, then eliminated, due to the back of the leg, the last two days to wear shorts to find, the back of the thigh all, what is this?
If these are subcutaneous petechiae without pain or itching, consider that they are related to blood clotting function. You can take the patient to the hematology department of a regular public hospital to check the blood clotting function and eat less spicy and irritating food and seafood-like hair products recently.
The round things like you appear in this case are not terrible, and you appear this is a skin pigmentation a problem ah, that like this case you are advised to take your mother to the hospital to see it to see what causes this problem this well generally go to the dermatology department to see it can
Your question, consider the above situation should be bruises, there is no trauma, if there is no history of trauma, it is recommended to go to the regular hospital to check the blood routine, to see the platelet situation, if necessary, take Chinese medicine treatment to regulate better, regular life and rest, do not stay up late overworked, diet light, abstain from spicy and stimulating food