Is there any problems associated with being given Ativan .05 every 12 hours and Klonopin 0.25 every 12 hours. My 20 year old son suffered an anoxic brain injury on Aug. 12, 2012. He is on a feeding tube and in a long term care facility. He opens his eyes, responds to commands by squeezing our hands and is breathing without a ventilator thduring the day. I do not like all the meds they have him on. He does not have seizures but does have a history of breathing problems, such as asthma and he has a history of drug use. Any help would be appreciated.