The obsessive man was always washing hands, he had even done it so much once that it caused a what?\nOptions:\n- use soap\n- irritation\n- cleanliness\n- thinking\n- wet towel
Use reasoning to answer the following question.
irritation
Irritation is caused by too much washing of hands.

The obsessive man was always washing hands, he had even done it so much once that it caused him an irritation.

.

Therefore, the answer is irritation