(Issue Tuesday 28,June 2016)
Many
people do not understand why or how other people become addicted to drugs. It
is often mistakenly assumed that drug abusers lack moral principles or
willpower and that they could stop using drugs simply by choosing to change
their behavior. In reality, drug addiction is a complex disease, and quitting
takes more than good intentions or a strong will. In fact, because drugs change
the brain in ways that foster compulsive drug abuse, quitting is difficult,
even for those who are ready to do so. Through scientific advances, we know
more about how drugs work in the brain than ever, and we also know that drug
addiction can be successfully treated to help people stop abusing drugs and
lead productive lives.
What
Is Drug Addiction
Addiction
is a chronic, often relapsing brain disease that causes compulsive drug seeking
and use, despite harmful consequences to the addicted individual and to those
around him or her. Although the initial decision to take drugs is voluntary for
most people, the brain changes that occur over time challenge an addicted
person’s self-control and hamper his or her ability to resist intense impulses
to take drugs.
Fortunately,
treatments are available to help people counter addiction’s powerful disruptive
effects. Research shows that combining addiction treatment medications with
behavioural therapy is the best way to ensure success for most patients.
Treatment approaches that are tailored to each patient’s drug abuse patterns
and any co-occurring medical, psychiatric, and social problems can lead to
sustained recovery and a life without drug abuse.
Similar
to other chronic, relapsing diseases, such as diabetes, asthma, or heart
disease, drug addiction can be managed successfully. And as with other chronic
diseases, it is not uncommon for a person to relapse and begin abusing drugs
again. Relapse, however, does not signal treatment failure—rather, it indicates
that treatment should be reinstated or adjusted or that an alternative
treatment is needed to help the individual regain control and recover.
What
Happens to Your Brain When You Take Drugs?
Drugs
contain chemicals that tap into the brain’s communication system and disrupt
the way nerve cells normally send, receive, and process information. There are
at least two ways that drugs cause this disruption: (1) by imitating the
brain’s natural chemical messengers and (2) by overstimulating the “reward
circuit” of the brain.
Some
drugs (e.g., marijuana and heroin) have a similar structure to chemical
messengers called neurotransmitters, which are naturally produced by the brain.
This similarity allows the drugs to “fool” the brain’s receptors and activate
nerve cells to send abnormal messages.
Other
drugs, such as cocaine or methamphetamine, can cause the nerve cells to release
abnormally large amounts of natural neurotransmitters (mainly dopamine) or to
prevent the normal recycling of these brain chemicals, which is needed to shut
off the signalling between neurons. The result is a brain awash in dopamine, a
neurotransmitter present in brain regions that control movement, emotion,
motivation, and feelings of pleasure. The overstimulation of this reward
system, which normally responds to natural behaviours linked to survival
(eating, spending time with loved ones, etc.), produces euphoric effects in
response to psychoactive drugs. This reaction sets in motion a reinforcing
pattern that “teaches” people to repeat the rewarding behaviour of abusing
drugs.
As
a person continues to abuse drugs, the brain adapts to the overwhelming surges
in dopamine by producing less dopamine or by reducing the number of dopamine
receptors in the reward circuit. The result is a lessening of dopamine’s impact
on the reward circuit, which reduces the abuser’s ability to enjoy not only the
drugs but also other events in life that previously brought pleasure. This
decrease compels the addicted person to keep abusing drugs in an attempt to
bring the dopamine function back to normal, but now larger amounts of the drug
are required to achieve the same dopamine high—an effect known as tolerance.
Long-term
abuse causes changes in other brain chemical systems and circuits as well.
Glutamate is a neurotransmitter that influences the reward circuit and the
ability to learn. When the optimal concentration of glutamate is altered by
drug abuse, the brain attempts to compensate, which can impair cognitive
function. Brain imaging studies of drug-addicted individuals show changes in
areas of the brain that are critical to judgment, decision making, learning and
memory, and behavior control. Together, these changes can drive an abuser to
seek out and take drugs compulsively despite adverse, even devastating
consequences—that is the nature of addiction.
Why
Do Some People Become Addicted While Others Do Not
No
single factor can predict whether a person will become addicted to drugs. Risk
for addiction is influenced by a combination of factors that include individual
biology, social environment, and age or stage of development. The more risk
factors an individual has, the greater the chance that taking drugs can lead to
addiction. For example:
Biology.
The genes that people are born with—in combination with environmental
influences—account for about half of their addiction vulnerability.
Additionally, gender, ethnicity, and the presence of other mental disorders may
influence risk for drug abuse and addiction.
Environment.
A person’s environment includes many different influences, from family and
friends to socioeconomic status and quality of life in general. Factors such as
peer pressure, physical and sexual abuse, stress, and quality of parenting can
greatly influence the occurrence of drug abuse and the escalation to addiction
in a person’s life.
Development.
Genetic and environmental factors interact with critical developmental stages
in a person’s life to affect addiction vulnerability. Although taking drugs at
any age can lead to addiction, the earlier that drug use begins, the more
likely it will progress to more serious abuse, which poses a special challenge
to adolescents. Because areas in their brains that govern decision making,
judgment, and self-control are still developing, adolescents may be especially
prone to risk-taking behaviors, including trying drugs of abuse.
Prevention
Is the Key
Drug
addiction is a preventable disease. Results from NIDA-funded research have
shown that prevention programs involving families, schools, communities, and
the media are effective in reducing drug abuse. Although many events and
cultural factors affect drug abuse trends, when youths perceive drug abuse as
harmful, they reduce their drug taking. Thus, education and outreach are key in
helping youth and the general public understand the risks of drug abuse.
Teachers, parents, and medical and public health professionals must keep sending
the message that drug addiction can be prevented if one never abuses drugs.
What
types of drugs are commonly abused
Virtually
any substance whose ingestion can result in a euphoric (“high”) feeling can be
abused. While many are aware of the abuse of legal substances like alcohol or
illegal drugs like marijuana (in most states) and cocaine, less well-known is
the fact that inhalants like household cleaners and over-the-counter
medications like cold medicines are some of the most commonly abused substances.
The following are many of the drugs and types of drugs that are commonly abused
and/or result in dependence:
Alcohol:
Although legal, alcohol is a toxic substance, especially for a developing
foetus when a mother consumes this drug during pregnancy. One of the most
common addictions, alcoholism can have devastating effects on the alcoholic
individual’s physical well-being, as well as his or her ability to function
interpersonally and at work.
CONCLUSION:
When
you consider the income that people generate from selling cigarette anddrugs,
such as marijuana, Rivotril, commonly known as Rosh, heroin, cocaine and the
likes, you will understand that the fight to discourage people above and my
desire to see to it that drug addicts who are willilling to change for good
should be giving the opportunity to do so, we have established a non-profit
organization called Second
Chance
the Gambia.
This
organization seeks to engage stakeholders in implementing ongoing awareness
programs on the causes and effects of crime and to provide ideal homes where
drug addicts, alcoholics, victims, ex-prisoners, destitute and prostitutes will
receive medical treatment, skill training and job opportunities that will
enable them to successfully reintegrate into the wider society and become
nation builders.
Our next project will kick start in
June-December, God willing, and it is geared towards sensitizing the general
public on the effects of smoking/drug abuse and to highlight the important role
of schools, parents, teachers, students and the society as a whole in
preventing/minimizing smoking and the abuse of drugs in The Gambia, especially
among young people.
It is expected that at the end of this
project, learning institution will engage in ongoing awareness activities
within their schools/institution and the community as a whole.
Our
goal is to establish a modern rehabilitation centre in The Gambia by 2015.
Reach
out for support Learn healthy ways to cope with stress
Keep
triggers and cravings in check
Build
a meaningful drug-free life
Don’t
let relapse keep you down
Drug
addiction treatment and recovery step 1: Decide to make a change
For
many people struggling with addiction, the biggest and toughest step toward
recovery is the very first one: deciding to make a change. It’s normal to feel
conflicted about giving up your drug of choice, even when you realize it’s
causing problems in your life. Change is never easy—and committing to sobriety
involves changing many
things, including:
The
way you deal with stress
Who
you allow in your life
What
you do in your free time
How
you think about yourself
You
may wonder if you’re really ready for all that change or if you have what it
takes to quit. It’s okay if you’re torn. Recovering from addiction is a long
process, one that requires time, commitment, motivation, and support. As you
contemplate your situation, the following tips can help you make the decision.
Thinking
about change
Keep track of your drug use, including when
and how much you use. This will give you a better sense of the role the
addiction is playing in your life.
List
the pros and cons of quitting, as well as the costs and benefits of continuing
your drug abuse.
Consider
the things that are important to you, such as your partner, your kids, your
career, or your health. How does your drug use affect those things?
Talk
it over with someone you trust. Ask the person how he or she feels about your
drug use.
Ask yourself if there’s anything preventing
you from changing. What are some things that could help you make the change?
Preparing
for change: 5 key steps to addiction recovery
1. Remind yourself of the reasons you want
to change.
2. Think about your past attempts at
quitting, if any. What worked? What didn’t?
3. Set specific, measurable goals, such as a
quit date or limits on your drug use.
4. Remove reminders of your addiction from
your home and workplace.
5. Tell friends and family that you’re
quitting and ask for their support.
Drug
addiction treatment and recovery step 2: Explore your treatment options
Once
you’ve made the decision to challenge your drug addiction, it’s time to explore
your treatment choices. As you consider the options, keep the following in
mind:
There’s
no magic bullet or single treatment that works for everyone. When considering a
program, remember that everyone’s needs are different. Drug addiction treatment
should be customized to your unique problems and situation. It’s important that
you find a program that feels right.
Treatment should address more than just your drug
abuse. Addiction affects your whole life, including relationships, career,
health, and psychological well-being. Treatment success depends on developing a
new way of living and addressing the reasons why you turned to drugs in the
first place. It may have been because of an inability to manage stress, in
which case you’ll need to find healthy ways to handle stressful situations.
Commitment
and follow-through are key. Drug addiction treatment is not a quick and easy
process. In general, the longer and more intense the drug use, the longer and
more intense the treatment you’ll need. But regardless of the treatment
program’s length in weeks or months, long-term follow-up care is crucial to
recovery.
There
are many places to turn for help. Not everybody requires medically supervised
detox or an extended stint in rehab. The level of care you need depends on your
age, drug use history, and other medical or psychiatric conditions. In addition
to doctors and psychologists, many clergy members, social workers, and
counsellors offer addiction treatment services.
As
you seek help for drug addiction, it’s also important to get treatment for any
other medical or psychological issues you’re experiencing. Your best chance of
recovery is through integrated treatment for both the substance abuse problem
and the mental health problem. This means getting combined mental health and
addiction treatment from the same treatment provider or team.
Drug
addiction treatment and recovery step 3: Reach out for support
Don’t
try to go it alone. Whatever treatment approach you choose, having a solid
support system is essential. The more positive influences you have in your
life, the better your chances for recovery. Recovering from drug addiction
isn’t easy, but with people you can turn to for encouragement, guidance, and a
listening ear, it’s a little less tough.
Lean on close friends and family – Having the
support of friends and family members is an invaluable asset in recovery. If
you’re reluctant to turn to your loved ones because you’ve let them down
before, consider going to couples counselling or family therapy.
Build
a sober social network – If your previous social life revolved around drugs,
you may need to make some new connections. It’s important to have sober friends
who will support your recovery. Try taking a class, joining a church or a civic
group, volunteering, or attending events in your community.
Consider
moving in to a sober living home – Sober living homes provide a safe,
supportive place to live while you’re recovering from drug addiction. They are
a good option if you don’t have a stable home or a drug-free living environment
to go to.
Make
meetings a priority – Join a recovery support group and attend meetings
regularly. Spending time with people who understand exactly what you’re going
through can be very healing. You can also benefit from the shared experiences
of the group members and learn what others have done to stay sober.
Drug addiction treatment and recovery step 4:
Learn healthy ways to cope with
Even once you’ve recovered from drug
addiction, you’ll still have to face the problems that led to your drug
problems in the first place. Did you start using drugs to numb painful
emotions, calm yourself down after an argument, unwind after a bad day, or
forget about your problems? After you become sober, the negative feelings that
you used to dampen with drugs will resurface. For treatment to be successful,
and to remain sober in the long term, you’ll need to resolve these underlying
issues as well.
Conditions
such as stress, loneliness, frustration, anger, shame, anxiety, and
hopelessness will remain in your life even when you’re no longer using drugs to
cover them up. But you will be in a healthier position to finally address them
and seek the help you need.
Further information email
azadehhassan@yahoo.co.ukor text only to 002207774469/3774469
Author
DR AZADEH Senior Lecturer at the University of the Gambia, Senior Physician,
Clinical Director Medicare Health Services
