Lines of the sole

The causes that create the stretch marks in the tread they are usually due to intense heat or humidity. They also help a lot to create, loose shoes, slippers that leave the foot exposed, insufficient care, dehydration of the body, foot deformities, obesity, and even menopause.

The parts of the skin that are prone to such cracks need careful care which should not be limited to simply removing calluses with a pedicure every month.
Stretch marks on the soles of the feet if not treated at an early stage can deepen, become infected, cause pain and bleed. In general they can create problems.

It would be good if you have noticed any sign to ask the opinion of your podiatrist. 

For any question I am waiting for you in one of the stores Teta Beauty Salon.