Uluru. World Heritage-listed Uluru is one of Australiaâs most iconic symbols. Located in the heart of Uluru Kata Tjuta National Park in Australiaâs Red Centre, Uluru is an ancient landscape, rich in Australian indigenous culture and spirituality.ocated in the heart of Uluru Kata Tjuta National Park in Australiaâs Red Centre, Uluru is an ancient landscape, rich in Australian indigenous culture and spirituality.
0. Cyanosis is the abnormal blue discoloration of the skin and mucous membranes, caused by an increase in the deoxygenated haemoglobin level to above 5 g/dL.. Cyanosis is the abnormal blue discoloration of the skin and mucous membranes, caused by an increase in the deoxygenated haemoglobin level to above 5 g/dL.
When there is a lack of blood flow to the toes it is tissue ischemia, and the toes as result have a discoloration that is bluish in color. This is known as the blue toe syndrome. There are several things that may cause this type of tissue ischemia. A blockage of vessels that are small and lead to the toes. In some cases, more than one toe can be affected and in some more severe case it can spread and show up as a multiple organ problem.