Posts Tagged ‘opiate withdrawal’

SUBOXONE® for the Treatment of Opiate Addiction

opiate detox

SUBOXONE® for the Treatment of Opiate Addiction

This article offers a brief look at the use of buprenorphine (Suboxone®)
for the withdrawal and detox of opiates, including:

  • heroin
  • methadone
  • vicodin
  • lortab
  • oxycontin
  • prescription opiates
  • street (illicit) opiates

Clients who have experienced the most success using Suboxone for heroin and other opiate addictions are usually individuals who have been previously and objectively diagnosed as being addicted to opiates. They are are willing to follow safety precautions for treatment, are expected to comply with the treatment, and agree to buprenorphine treatment after going over treatment options.

There are four phases of Suboxone® therapy. The phases are: Induction, Stabilization, Titration and Treatment.

INDUCTION

This phase is the medically monitored startup of buprenorphine therapy. Buprenorphine for induction therapy is administered when an opiate-dependent individual has abstained from using heroin or other opiates for 12-24 hours and is in the early stages of opiate withdrawal or detoxification. If the patient is not in the early stages of detoxification, i.e., if he or she has other opioids in the bloodstream, then the buprenorphine dose could cause acute withdrawal.

Induction is typically initiated as observed therapy in the physician’s office and is carried out using Suboxone®.

STABILIZATION

This phase begins when the client has completely stopped using his or her drug of abuse, cravings are no longer occurring, and the client is experiencing very few or no withdrawal symptoms. The dosage of buprenorphine is generally adjusted during the stabilization phase. And, because of buprenorphines long half-life it is sometimes possible to switch clients to alternate-day dosing; but only once stabilization has been achieved.

TITRATION

The titration phase begins once the client is comfortable, unaffected by cravings and generally doing well on a steady dose of Suboxone®. As the client continues to show no signs of opiate withdrawal, titration begins. The client is slowly and methodically “stepped-down” from the buprenorphine therapy, until he or she is drug-free. This phase replaces what was known commonly as “detoxification”.

TREATMENT

All of an individual’s medical and psychosocial co-morbidities need to be addressed comprehensively for the  treatment of heroin, methadone or other opiates to truly be effective. Medication or drug replacement therapies rarely achieve long-term success by themselves. Suboxone® or any pharmalogical therapy needs to be combined with concurrent behavioral therapy. In fact, this point is considered so important that doctors who take the tests in order to prescribe Suboxone must also state that they have the ability and the means with which to refer clients to additional addiction treatment and counseling.

(Substance Abuse and Mental Health Services Administration).

Physical Dependence and Opiate Withdrawal

Opiate withdrawal is caused by stopping, or dramatically reducing, opiate use after heavy and prolonged use (several weeks or more). Opiates include heroin, morphine, codeine, Oxycontin, Dilaudid, Methadone, and others.

Causes, incidence, and risk factors:

About 9% of the population is believed to misuse opiates over the course of their lifetime, including illegal drugs like heroin and prescribed pain medications such as Oxycontin.

These drugs can cause physical dependence. This means that a person relies on the drug to prevent symptoms of withdrawal. Over time, greater amounts of the drug become necessary to produce the same effect. The time it takes to become physically dependent varies with each individual.

When the drugs are stopped, the body needs time to recover, and withdrawal symptoms result. Withdrawal from opiates can occur whenever any chronic use is discontinued or reduced. Some people even withdraw from opiates after hospitalization for painful conditions without realizing what is happening to them. They think they have the flu, and because they don’t know that opiates would fix the problem, they don’t crave the drugs.

Symptoms

Symptoms of drug addiction withdrawal include:

Dilated pupils
Diarrhea
Runny nose
Goose bumps
Abdominal pain.
Sweating
Agitation
Nausea
Vomiting

Treatment of withdrawal includes supportive care and medications. The most commonly used medications are clonidine, Suboxone and Valium, primarily to reduce or prevent physical symptoms.

Another detox method is to use a slowly tapered (reduced overtime) dose of methadone to reduce the intensity of withdrawal symptoms.

Methadone maintenance involves ongoing use of methadone. This was the most effective treatment for opiate addiction, according to the Institutes of Medicine.

A new medication called buprenorphine has been shown to be more effective than other medications for treating withdrawal from opiates, and can shorten the length of detox. It may also be used for long-term maintenance like methadone.

Some drug treatment programs have widely advertised treatments for opiate withdrawal called detox under anesthesia or rapid opiate detox. This involves anesthetizing the patient and injecting large doses of opiate-blocking drugs, with hopes that this will speed up the transition to normal opioid system function.

There is no evidence that these programs actually reduce the time spent suffering withdrawal. In some cases, they may reduce the intensity of symptoms. However, there have been several deaths associated with the procedure, particularly when it is performed outside a hospital.

Because opiate withdrawal produces vomiting, and vomiting during anesthesia significantly increases death risk, many specialists think the risks of this procedure significantly outweigh the potential (and unproven) benefits.

Support Groups

Support groups, such as Narcotics Anonymous and SMART Recovery can be enormously helpful to people suffering opiate addiction.

Expectations (prognosis)

Withdrawal from opiates is painful, but not life-threatening.

Complications

The biggest complication is return to drug use. Most opiate overdose deaths occur in people who have just withdrawn or detoxed. Because withdrawal reduces a previously-developed tolerance, recently withdrawn addicts can overdose on a much smaller dose than they used to take daily. Addicts should be warned about this possibility.

Longer term treatment is recommended for most addicts following withdrawal. This can include self-help groups, like Narcotics Anonymous or SMART Recovery, outpatient counseling, intensive outpatient treatment (day hospitalization), or in-patient treatment.

Addicts withdrawing from opiates should be assessed for depression and other mental illnesses. Appropriate treatment of such disorders can reduce the risk of relapse. Antidepressant medications should NOT be withheld under the assumption that the depression is only related to withdrawal, and not a pre-existing condition.

Treatment goals should be discussed with the patient and recommendations for care made accordingly. If an opiate addict has withdrawn repeatedly only to relapse repeatedly, methadone maintenance is strongly recommended.