Oxycodone Addiction Oxycodone works by stimulating certain opoid receptors that are located throughout the central nervous system, in the brain and along the spinal cord. When the oxycodone binds to the opoid receptors, a variety of physiologic responses can occur ranging from pain relief, to slowed breathing to euphoria. Withdrawal reactions include anxiety, irritability, sweating, trouble sleeping and diarrhea. Substance Abuse
Substance abuse has a range of definitions related to disaproval over use or overuse of mood altering substances. These fall into four main categories: Substance abuse may lead to addiction or substance dependence. Medicaly, dependence requires the development of tolerance leading to withdrawal symptoms. Inpatient Treatment is most often residential in that they require that the client live within the facility during treatment. Inpatient treatment centers and programs are a higher level of care than outpatient programs and provide more intensive services and treatment than lower levels of the care continuum. Heroin Rapid Detox As an Opioid heroin use escalates as the body’s tolerance for the drug increases. The increased tolerance is the cause of many overdose deaths given that the heroin user may be injecting 3 to 5 times the lethal dose in order to maintain their high. Rapid detoxification from high tolerance heroin use is extremely dangerous and can be fatal. Relapse for a heroin user after some period of absence can also be fatal as their tolerance level is no longer present and the same amount used during their last episode prior to a period abstinence will often kill the user.
Opiate addiction is recognized as a central nervous system disorder, caused by continuous opiate intake.1 Extended opiate use leads to the nerve cells in the brain to stop functioning as they normally would and stop producing natural endorphins. Because the body is getting opiates and no longer is producing endorphins the nerve cells start to degenerate and cause a physical dependency on opiates. Sudden withdrawal (quitting cold turkey) leads to a syndrome called withdrawal syndrome. Withdrawal syndrome is a long and painful process and can result in permanent damage to the cardiopulmonary system and the central nervous system. Untreated and unmonitored, it can result in death for unhealthy patients. For these reasons, opiate dependency treatment requires appropriate and responsible medical care.2 These symptoms have led to the growth of ultra-rapid, anesthesia-assisted opioid withdrawal procedures. Proponents state that rapid detox as a painless way to withdraw from opioid. However, studies show that the procedure can lead to risk of death, psychosis, increased stress, delirium, attempted suicide, abnormal heart rhythm and acute renal failure and are very expensive.3
There other tradional forms of opate detoxification including opioid agonist drugs. These include drugs like methadone, levo-alpha-acetylmethadol (LAAM), or Buprenorphine; Clonidine, which blocks some withdrawal symptoms; ultra-rapid opioid detox under anesthesia; and an experimental method using the drug lofexidine. Opioid agonist drugs act like opiates but do not produce the same high and are administered in doses that are gradually reduced. Since these medications act like opiates there appear to be no noticeable or significantly reduced withdrawal symptoms.4
Clonidine can be administered by a transdermal patch, which dispenses the drug gradually and consistently over a seven- day period. Patients who choose to use the patch should also take Clonidine orally for the first two days since medications taken through the skin takes two days to reach a steady effectiveness. Monitoring of blood pressure is essential since Clonidine causes hypotension and sedation.
Rapid detox is done under general anesthesia with intubations for six to eight hours. During this time a combination of drugs, usually naltrexone and Clonidine are administered to the patient.4 Lofexidine, a non-addictive drug brought to the market in 1992, is a centrally acting alpha-2 adrenergic agonist targeted for relief of opiate withdrawal symptoms.
Withdrawal symptoms continue to be the greatest obstacle in heroindetoxification treatment. Studies concur that there is no proof that one detoxification treatment is better than another. Relapses continue to occur in numerous cases around the world therefore making opiate addiction very difficult to treat successfully long term. Studies show that on average addicts will stop and start detox 10-25 times in their lifetime relapsing back to opiate use each and every time5
Opiate detoxification involves admitting there is a problem, seeking medical help, staying focused on the goal and rehabilitation and treatment through a continuing program. Statistics and studies how that there is no easy cure all nor is there a guarantee that a relapse will not happen. Support from family, friends and physicians along with the will to succeed are all necessary factors in successful detox regardless of the method chosen. While there are many methods to use for opiate detox, one must choose the method that looks at their general health condition, psychological state, external support and length of time addicted and making an informed decision that best meets the needs of the individual.
3. http://www.asam.org/ AMERICAN SOCIETY OF ADDICTION MEDICINE, INC. Public policy statement on rapid and ultra rapid opioid detoxification ( Formerly Public Policy Statement on Opioid Antagonist Agent Detoxification under Sedation or Anesthesia (OADUSA ))
4. Rabinowitz, Jonathan, Hagit Cohen and Moshe Kotler. Outcomes of ultrarapid opiate detoxification combined with naltrexone maintenance and counseling. Psychiatr Serv 49:831-833, June 1998.
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