petehhiaalsed

Petechiaalsed refers to the presence of petechiae, which are tiny, pinpoint-sized red or purple spots that appear on the skin. These spots are caused by bleeding under the skin from small capillaries. Petechiae are not raised and do not blanch (turn white) when pressed, which helps distinguish them from other types of rashes. They can appear individually or in clusters.

The appearance of petechiae can be a symptom of various underlying medical conditions, ranging from mild to serious. Common causes include minor trauma, such as forceful coughing or vomiting, or prolonged straining. More significant causes can involve problems with blood clotting, low platelet counts (thrombocytopenia), or damage to blood vessels. Infections, certain medications, and autoimmune disorders can also lead to the formation of petechiae.

Diagnosing the cause of petechiae typically involves a physical examination and a review of the patient's medical history. Blood tests, such as a complete blood count (CBC) to check platelet levels, are often performed. Depending on the suspected cause, further investigations like clotting studies or imaging may be necessary. Treatment for petechiae focuses on addressing the underlying condition that is causing the bleeding. If petechiae are caused by a minor issue, they may resolve on their own. However, if they are a sign of a more serious medical problem, prompt medical attention and appropriate treatment are crucial.