White skin spots aren’t usually a cause for concern, and you may be able to treat them at home. Keep reading to learn common causes, how to treat them, and when to talk with a doctor.
If the spots are larger and red or purple ... to the emergency room if you notice any of the following symptoms: You also should see your doctor if you don’t know what has caused the petechiae.
It's important to see your provider if symptoms like those described above develop for no known reason and persist ... easy bruising or bleeding, red skin spots, night sweats, frequent infections, ...