Have you ever gotten red spots on the skin out of nowhere? Don’t worry, these small marks can be alarming, but in most cases they do not represent a serious problem. And to prove it, in this article we explore the possible causes behind them, as well as the available treatments and preventive measures that can be taken. Write everything down!

What are red spots on the skin?

Medically known as petechiaethese are small spots that appear due to the rupture of blood vessels superficial. These lesions occur when there is a leak of blood that accumulates under the skin and can vary in size, from tiny dots to larger spots.

These are the common causes of its appearance

There are several reasons why red spots on the skinand although it is necessary for a dermatologist to diagnose these spots, here we show you some of the main reasons:

• Trauma: Red dots can be caused by minor trauma, such as a blow, fall, or too vigorous massage, which can damage blood vessels.
• Allergies: Some people may develop these small redness as an allergic reaction to foods, medications, or chemicals.
• Infections: Viruses or bacteria, such as meningitis or septicemia, can cause petechiae to appear.
• Coagulation disorders: Blood circulation problems, such as thrombocytopenia or vitamin K deficiency, can also cause these spots to appear.
• Excessive effort: Intense or prolonged activities, such as weight lifting or childbirth, can cause red spots due to the pressure placed on blood vessels.

Treatments and prevention

In most cases, the red spots on the skin They disappear on their own and do not require treatment. However, if its occurrence is related to a more serious underlying condition, it is important to seek medical attention. Doctors can prescribe specific treatments depending on the cause, which may include: