Often causing a sudden, sometimes growing itch are insects, chief among them the mosquito, whose bite generates an intense, but nevertheless short-lived itch.
If, however, hematophagous (i.e., blood-sucking) insects such as lice, or bedbugs have found permanent lodging on the skin of some unfortunate person, then this coexistence can result in intense and unbearable itching.
An attempt should be made to identify the kind of malfactor insect by analyzing the bite marks left on the skin and to take action against the unwanted host with special anti-lice sprays or powders, products available in pharmacies.

Cerumen this unknown, or not?
Earwax, like many other bodily secretions, is unfairly considered a useless organic material that can sometimes even create quite serious problems. For example, when too much accumulates in the ear