How is the back of the hand erythema painful to return a responsibility?

summary

On the back of the hand, there are long spots and pimples on the face, which many people have seen before. But when it comes to the red spots on the back of the hand, most people are very confused. Let's share what's the matter with the red spot pain on the back of the hand? Let's go.

How is the back of the hand erythema painful to return a responsibility?

First, the most recent infection should be excluded; If you get stabbed or something, it takes a long time for many people to understand. If so, the local press will hurt, the surface will be red, you will see something in the middle, some deep can go to the hospital to check out; Surgical resection was performed;

Second, allergy; Such as mosquito bites caused by allergies, this is very common, not uncommon, according to allergy treatment can be taken, this is no longer detailed;

Third: bleeding point, press the red spot on the back of your hand, if the red spot does not disappear within one or two seconds, you should consider the bleeding point. It's better to go to the hospital to check the platelet and so on;

matters needing attention

Some of them are caused by our neglect of hand maintenance, and some of them are caused by diseases. In case of such a situation, we must consult the doctor in time for treatment, so as not to cause more and more erythema and cause greater harm to the body.