Is it true that you'll get pasmado if you wash or take a bath after cooking or ironing clothes?

Based from experience, I did. I wasn't pasmado at all before I did all the chores at home. In fact, my skin is so dry and I do not sweat a lot. But after months of doing the laundry, ironing clothes then taking a bath, my palms became so sweaty. My mom used to tell me not to take a bath or even wash hands after exposing myself to too much heat like whe ironing clothes. In the end, mothers know best.