If thereflections are big enough, this process can go on 3 or 4 times, each time producing aâghostâ event on the OTDR trace.A ghost trace looks like this one, which shows the absolute worst case, a cableplugged directly into the connector on the OTDR.
For some kidney patients, their hair loss can occur before beginning dialysis or after undergoing dialysis, while the hair loss on the healthy people is usually contributed to aging, stress or gene.
Peripheral artery disease is one of the common causes of hair loss on the legs. It arises when the leg arteries become narrow due to the build up of fatty plaques. This is known as atherosclerosis. Other symptoms include pain in the legs with walking, cold and paleness of the legs and sometimes sores on the leg.