Capillaritis is a harmless.skin condition in which there are reddish-brown patches caused by leaky capillaries. It is also known as pigmented purpura. It can be found in adults because of viral infections, reaction to medication, food additives or even excercise. These small spots often termed as cayenne pepper spots can be found all over the body or sometimes exist as red patches which slowly fade away within weeks. It is a mild condition where most patients do not require a treatment. Cure is unkown. Although if the trigger is known such as medication or food it should be avoided.