Cerebral circulatory insufficiency and its functional manifestations (vertigo, headache, loss of memory, decrease in intellectual capacity and disturbances in motor functions).
Sequelae vascular disorders: Arteriopathy of lower limbs and their trophic complications; distal vasomotor disorders and microcirculatory problems (Raynaud's syndrome, acroparesthesia, acroerythrocyanosis, capillary fragility.)
Ophthalmologic and ENT circulatory neurosensory disorders.