red marks look like broken blood vessels above chest
One symptom that people with leukemia might notice is tiny red spots on their skin. These pinpoints of blood are called petechiae. The red spots are caused by tiny broken blood vessels called capillaries under the skin. Normally, plateletsâdisc-shaped cells in the bloodâhelp the blood clot.But in people with leukemia, the body doesnât have enough platelets to seal off the broken blood vessels.hese pinpoints of blood are called petechiae. The red spots are caused by tiny broken blood vessels called capillaries under the skin. Normally, plateletsâdisc-shaped cells in the bloodâhelp the blood clot.