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.
Most damage fromwhite grubs occurs during mid-summer to early fall when thelarger larvae are actively feeding. dult. The adult stage of thevarious white grub species pro-duces heavy-bodied beetles, 1/2to 5/8 inch long, brown, withlong, spindly legs (Figure 2). TheJune beetle and southern maskedchafer emerge from the soil andfly at night, usually after a signifi-cant rainfall or irrigation.