Rash or eczema?

Alissa โ€ข Mommy of 4๐Ÿ‘ฉโ€๐Ÿ‘งโ€๐Ÿ‘ฆ ๐Ÿ’™๐Ÿ’œ๐Ÿ’™ three handsome kings and a beautiful queen ๐Ÿ’™๐Ÿ’œ๐Ÿ’™ 6 in heaven ๐Ÿ˜ฅ

My daughter has eczema but this doesnt look like that. Should I use her prescription cream on it or no?