Purpura, which appear as red spots, are thin, discoloured spots on the skin or mucous membranes (the face). These patches appear reddish yellow on lighter skin and darker on darker skin. While they may look like bruises, they do not disappear with pressure. Purpura symptoms indicate an underlying condition, such as blood-vessel inflammation, blood clotting disorders, congenital conditions, etc.
What are the Symptoms of Purpura?
Purpura are small, red spots on the skin, usually between 4 and 10 millimetres (mm) in size. In some cases, individuals can also develop small patches called petechiae, which can be up to 2 mm in diameter. Furthermore, large plaques 1 cm in diameter or larger are called ecchymoses.
The main feature of purpura is a distinctive rash: non-blanching, round lesions (petechiae) on the skin. These can be reddish-yellow on lighter skin and dark brown/black on darker skin and can also affect the nervous system. Although not definitively diagnostic, these tumours indicate the need for immediate medical diagnosis to determine the underlying cause and ensure proper treatment.
One of the most vital symptoms of purpura is its non-blanching nature. Unlike most burns, the pressure on purpuric lesions does not temporarily dissipate (blanching). This difference helps to distinguish it from the clinical presentation.
While the occasional minor purpura may not be immediate, you should seek prompt treatment if you develop it.
Purpura signs and symptoms:
Symptoms of low platelet count:
- Increased bleeding after injury
- Spontaneous lesions
- Bleeding from the mouth or nose
- Blood in urine or faeces
Joint pain and swelling:
- Especially in the ankles and knees
- Digestive issues
- Vomiting from nausea and vomiting or abdominal pain
Kidney problems:
- Protein or blood in urine
- Extreme fatigue
- Unusual fatigue or lack of energy
Conclusion
Purpura usually resolves on its own, but it can be dangerous if completely ignored. While these blood spots may seem harmless, they can be important indicators of medical conditions, from minor injuries to autoimmune diseases and serious illnesses. Early diagnosis and treatment are key to effectively managing the root cause and preventing potential complications.
Fortunately, many health insurance plans cover diagnostic testing and treatment for purpura, depending on the cause and the details of your specific plan.