What's the matter with the red spots on my arms that don't hurt or itch?

There are red spots on the arms that are not painful or itchy, but you should pay attention to it. There are many causes, the most common of which is eczema. We know that eczema is also a skin phenomenon caused by allergies. If it is not serious, just pay attention to it and keep it clean. In addition, you should also be alert to pityriasis rosea, which is also prone to symptoms of erythema.

eczema

What should you do if red spots appear on your arms? If it is caused by eczema, patients must pay attention to personal hygiene. At the same time, patients can apply eczema cream or Elocon on the red spots, which can also help relieve discomfort. Of course, if a child has red spots on his arms, he can apply Fudenan, which is less irritating and very suitable for children.

Pityriasis rosea

In this case, the patient needs to take some Chinese patent medicines, such as Jinchan Zhiyang Capsules and Shiwei Ruxiang Powder. Patients can also apply sulfur ointment on the affected area, which can also help alleviate the condition.

In fact, no matter what the cause of erythema is, patients need to pay attention to their diet, and it is very important to maintain a light eating habit. Of course, patients should also drink more water, which can also alleviate the condition. If the erythema is caused by allergies, the patient should actively look for the allergens. After identifying the allergens, the patient must stay away from the allergens, which can also help relieve discomfort.

From the above, it is not difficult to see that the sudden appearance of red spots on people's arms is caused by many reasons. Eczema, allergies, and pityriasis rosea may all cause this condition. If it is caused by eczema, patients must pay more attention to their diet. They can also apply eczema cream on the erythema area at normal times, which can also help remove the erythema. If it is caused by pityriasis rosea, the patient may also need to take some medications. Ten-flavor frankincense powder and Jinchan antipruritic capsules are more commonly used.