Arsenical

: A common subacute or chronic effect is peripheral neuropathy , which causes numbness, tingling ("pins and needles"), and weakness in the extremities. Internal Complications :

Post-arsenical obstructive jaundice complicated by xanthomatosis and diabetes mellitus. National Institutes of Health (.gov) Post-Arsenical Lichen Planus - PMC Post-Arsenical Lichen Planus - PMC. National Institutes of Health (.gov) Arsenic Poisoning: Causes, Symptoms & Treatment arsenical

: Long-term "post-exposure" effects include increased risks for cancers of the bladder, lungs, and skin. : A common subacute or chronic effect is

: Immediate recovery may be followed by kidney failure or encephalopathy. which causes numbness