Question

if an element loses one electron and gains two neutrons, then it is considered

Answer 1

If an element (actually an atom) loses one electron and gains two neutrons, then it is considered to be an ion.

Answer 2

That atom would then be both an ion and an isotope. It's an ion because it would have a net charge (+1 in this case), and it would be an isotope because while maintaining the same number of protons, it gained two neutrons.