Overdose and Risks of Abuse
Overdose deaths from opioid drugs have reached epidemic levels. The Centers for Disease Control and Prevention (CDC) reports that 91 people die from an opioid overdose daily in the US. Opium, and other opioid drugs, can overwhelm the system, causing a person to struggle to breathe or stop breathing altogether. As mentioned, body temperature, blood pressure, and heart rate are all lowered with the presence of this in the bloodstream as well. During an overdose, skin will likely be cold and clammy to the touch, and fingernails and lips may appear bluish in color. Mental functions will be impaired, and a person may lose consciousness and be difficult to awaken.
The CDC reports that more than 33,000 people in the United States lost their lives to an opioid overdose in 2015. Opioid overdose is often reversible with the rapid administration of an opioid antagonist such as naloxone (Narcan). The antagonist attaches to opioid receptors in the brain and essentially “pushes out” the opium to counteract its effects. During the overdose, the brain can be deprived of oxygen, which can result in brain damage that may not be entirely recoverable, however. The earlier the antidote is given, the greater the chances that the harm can be reversed.
When it is combined with other substances, its side effects can become more intense. This can make reversing an overdose harder when polydrug use occurs, sometimes needing several doses of the antagonist to be effective.
In addition to the risk for overdose, opium abuse can have various negative side effects. It interferes with how the muscles in the intestines function, which can lead to constipation. It can also dry out the mucus membranes in the nose as well as cause dry mouth.
The method by which a person uses this can also bring certain risk factors. For instance, smoking opium may result in respiratory problems and lung infections, while taking it orally might lead to stomach ulcers. Injecting opium can lead to skin infections and collapsed veins, and raise the odds for contracting an infectious disease like HIV/AIDS or hepatitis when unsanitary needles are shared.
NIDA warns that heroin use (and therefore also opium abuse) can cause kidney, liver, and lung complications when used long-term. It can also result in infections around the lining of the heart and its valves, and also potential skin abscesses. It also causes physical and psychological dependence when taken regularly.