Oxycodone should be used with extreme caution in patients with significant chronic obstructive pulmonary disease and in patients having a substantially decreased respiratory reserve, hypoxia, hypercapnia, or preexisting respiratory depression.
At intoxicating doses, alcohol can decrease heart rate, lower blood pressure and respiration rate, and result in decreased reflex responses and slower reaction times.
Morphine is a narcotic analgesic. Morphine was first isolated from opium in 1805 by a German pharmacist, Wilhelm Sertürner.
Alcohol is a DOWNER that reduces activity in the central nervous system. The alcohol intoxicated person exhibits loose muscle tone, loss of fine motor coordination, and often has a staggering "drunken" gait.