As the temperature drops, the frequent movement of cold air has triggered some weather-related diseases, and "Raynaud's disease" is one of them. "Raynaud's disease" is caused by the narrowing of the terminal arteries due to cold, and mostly occurs in women aged 15 to 45. Therefore, in the cold winter, women should keep warm and be alert to the occurrence of "Raynaud's disease".
Symptoms: Numbness in fingers, pale or purplish skin color.
When it comes to "Raynaud's disease", many people don't know what it is, but when talking about numb fingers, pale skin or even ulcers in winter, many people have experienced it.
"I run a vegetable store in the community. Although it's cold these days, my business has been very good. But I don't know why, the color of my finger skin has been very abnormal recently, showing a wax-like pallor, with several fingers...