The answer would be A: Forgetting what time you took your past dosage of medicine and estimating when to take another.
I hope this helped! :-)
C, inhalants can cause immediate brain damage.
Loud noise can damage cells and membranes in the cochlea. Listening to loud noise for a long time can overwork hair cells in the ear, which can cause these cells to die. The hearing loss progresses as long as the exposure continues. Harmful effects might continue even after noise exposure has stopped.