Corns and calluses are related problems to blisters on the skin. 1  Corn: A build-up of hard skin near a bony area of a toe or between toes. Corns may be caused by pressure from shoes that rub against the toes or cause friction between them.  Callus: A build-up of hard skin, usually on the underside of the foot.
Dayton, Kentucky. Dayton is a home rule-class city along a bend of the Ohio River in Campbell County, Kentucky, in the United States. The population was 5,338 at the 2010 census. It is less than 3 miles (5 km) from downtown Cincinnati, Ohio.
Population of Dayton, OH. Last official estimated population of Dayton city (Montgomery County**, Ohio state) was 141,003 (year 2014) [1]. This was 0.044% of total US population and 1.21% of total Ohio state population. Area of Dayton city is 56.5 miÂ² (=146.4 kmÂ²) [6], in this year population density was 2,494.70 p/miÂ². If population growth rate would be same as in period 2010-2014 (-0.09%/yr), Dayton city population in 2018 would be 140,481*.