Ototoxicity: Medications that Cause Tinnitus. Ototoxic medications are those that are toxic to the cochlea or vestibular (balance) structures in the ear. These medications have the potential to cause hearing loss, tinnitus and/or dysequilibrium such as dizziness and vertigo.
The larva of the May/June beetles, also called May or June bugs, are white c-shade grubs that have a three year life cycle. Noticeable damage to the turf doesnât occur until late in the second year. For the best control, a basic knowledge of life cycles is important. First Year.
1 There are over 100 species of May/June beetles in North America. 2  The name âMay/June beetleâ refers to when the adults emerge from their soil homes.  To check your lawn for white grubs, mark off a 1-by-1-foot square in your turf and cut it out like a piece of sod (about an inch below soil level).