Drug Addiction Rehabilitation "Part Two"

Ok, here is Part Two with more information about Drug Addiction Rehabilitation.
Maybe you like to read this : Drug Addiction Rehabilitation "Part One"


Are there effective treatments for drug addiction?
Drug addiction can be effectively treated with behavioral-based therapies and, for addiction to some drugs such as heroin or nicotine, medications. Treatment will vary for each person depending on the type of drug(s) being used, and multiple courses of treatment may be needed to achieve success.


What is detoxification, or "detox"?
Detoxification is the process of allowing the body to rid itself of a drug while managing the symptoms of withdrawal. It is often the first step in a drug treatment program and should be followed by treatment with a behavioral-based therapy and/or a medication, if available. Detox alone with no follow-up is not treatment.

What is withdrawal? How long does it last?
Withdrawal is the variety of symptoms that occur after use of some addictive drugs is reduced or stopped. Length of withdrawal and symptoms vary with the type of drug. For example, physical symptoms of heroin withdrawal may include: restlessness, muscle and bone pain, insomnia, diarrhea, vomiting, and cold flashes. These physical symptoms may last for several days, but the general depression or dysphoria (opposite of euphoria) that often accompanies heroin withdrawal may last for weeks. In many cases withdrawal can be easily treated with medications to ease the symptoms, but treating withdrawal is not the same as treating addiction.


What are the costs of drug abuse to society?
It is estimated that in 2002 illegal drug use cost America close to $181 billion:
• 129 billion in lost productivity
• $16 billion in healthcare costs
• $36 billion in other costs, such as efforts to stem the flow of drugs.

Beyond the raw numbers are other costs to society:
• spread of infectious diseases such as HIV/AIDS and hepatitis C either through sharing of drug paraphernalia or unprotected sex
• deaths due to overdose or other complications from drug use
• effects on unborn children of pregnant drug users
• other effects such as crime and homelessness.

How can I receive educational materials regarding drug abuse?
NIDA produces a variety of educational materials for the general public and healthcare providers:
• Research Report Series
• NIDA InfoFacts
• NIDA NOTES
• Therapy Manuals
• Community Alert Bulletins

Information about Drug Addiction Rehabilitation are quoted from the National Institute On Drug Addiction "NIDA"

Other Posts : Mesothelioma , Weight Loss , HIV/AIDS , Stop Smoking

Drug Addiction Rehabilitation "Part One"

Information below about Drug Addiction Rehabilitation are quoted from the National Institute On Drug Addiction "NIDA"

Drug addiction is a brain disease. Although initial drug use might be voluntary, drugs of abuse have been shown to alter gene expression and brain circuitry, which in turn affect human behavior. Once addiction develops, these brain changes interfere with an individual’s ability to make voluntary decisions, leading to compulsive drug craving, seeking and use. The impact of addiction can be far reaching. Cardiovascular disease, stroke, cancer, HIV/AIDS, hepatitis, and lung disease can all be affected by drug abuse. Some of these effects occur when drugs are used at high doses or after prolonged use, however, some may occur after just one use.


What is drug addiction?
Drug addiction is a complex brain disease. It is characterized by drug craving, seeking, and use that can persist even in the face of extremely negative consequences. Drug-seeking may become compulsive in large part as a result of the effects of prolonged drug use on brain functioning and, thus, on behavior. For many people, relapses are possible even after long periods of abstinence

How quickly can I become addicted to a drug?
There is no easy answer to this. If and how quickly you might become addicted to a drug depends on many factors including the biology of your body. All drugs are potentially harmful and may have life-threatening consequences associated with their abuse. There are also vast differences among individuals in sensitivity to various drugs. While one person may use a drug one or many times and suffer no ill effects, another person may be particularly vulnerable and overdose with first use. There is no way of knowing in advance how someone may react.

How do I know if someone is addicted to drugs?
If a person is compulsively seeking and using a drug despite negative consequences, such as loss of job, debt, physical problems brought on by drug abuse, or family problems, then he or she probably is addicted. Seek professional help to determine if this is the case and, if so, the appropriate treatment.

What are the physical signs of abuse or addiction?
The physical signs of abuse or addiction can vary depending on the person and the drug being abused. For example, someone who abuses marijuana may have a chronic cough or worsening of asthmatic symptoms. Each drug has short-term and long-term physical effects. Stimulants like cocaine increase heart rate and blood pressure, whereas opioids like heroin may slow the heart rate and reduce respiration.

If a pregnant woman abuses drugs, does it affect the fetus?
Many substances including alcohol, nicotine, and other drugs of abuse can have negative effects on the developing fetus because they are transferred to the fetus across the placenta. For example, nicotine has been connected with premature birth and low birth weight as has the use of cocaine.
Whether a baby's health problems, if caused by a drug, will continue as the child grows, is not always known. Research does show that children born to mothers who used marijuana regularly during pregnancy may have trouble concentrating, even when older. Our research continues to produce insights on the effects of drug abuse on the fetus.

In Part Two you will find answers to the following questions:

Are there effective treatments for drug addiction?
What is detoxification, or "detox"?
What is withdrawal? How long does it last?
What are the costs of drug abuse to society?
How can I receive educational materials regarding drug abuse?

Mesothelioma "Part Three"

If You Didn't Read Part One and Part Two Here are the Links:
Mesothelioma-Part Two
Mesothelioma-Part One

7. How is mesothelioma diagnosed?

Diagnosing mesothelioma is often difficult, because the symptoms are similar to those of a number of other conditions. Diagnosis begins with a review of the patient’s medical history, including any history of asbestos exposure. A complete physical examination may be performed, including x-rays of the chest or abdomen and lung function tests. A CT (or CAT) scan or an MRI may also be useful. A CT scan is a series of detailed pictures of areas inside the body created by a computer linked to an x-ray machine. In an MRI, a powerful magnet linked to a computer is used to make detailed pictures of areas inside the body. These pictures are viewed on a monitor and can also be printed.
A biopsy is needed to confirm a diagnosis of mesothelioma. In a biopsy, a surgeon or a medical oncologist (a doctor who specializes in diagnosing and treating cancer) removes a sample of tissue for examination under a microscope by a pathologist. A biopsy may be done in different ways, depending on where the abnormal area is located. If the cancer is in the chest, the doctor may perform a thoracoscopy. In this procedure, the doctor makes a small cut through the chest wall and puts a thin, lighted tube called a thoracoscope into the chest between two ribs. Thoracoscopy allows the doctor to look inside the chest and obtain tissue samples. If the cancer is in the abdomen, the doctor may perform a peritoneoscopy. To obtain tissue for examination, the doctor makes a small opening in the abdomen and inserts a special instrument called a peritoneoscope into the abdominal cavity. If these procedures do not yield enough tissue, more extensive diagnostic surgery may be necessary.
If the diagnosis is mesothelioma, the doctor will want to learn the stage (or extent) of the disease. Staging involves more tests in a careful attempt to find out whether the cancer has spread and, if so, to which parts of the body. Knowing the stage of the disease helps the doctor plan treatment.
Mesothelioma is described as localized if the cancer is found only on the membrane surface where it originated. It is classified as advanced if it has spread beyond the original membrane surface to other parts of the body, such as the lymph nodes, lungs, chest wall, or abdominal organs.

8. How is mesothelioma treated?

Treatment for mesothelioma depends on the location of the cancer, the stage of the disease, and the patient’s age and general health. Standard treatment options include surgery, radiation therapy, and chemotherapy. Sometimes, these treatments are combined.
Surgery is a common treatment for mesothelioma. The doctor may remove part of the lining of the chest or abdomen and some of the tissue around it. For cancer of the pleura (pleural mesothelioma), a lung may be removed in an operation called a pneumonectomy. Sometimes part of the diaphragm, the muscle below the lungs that helps with breathing, is also removed. Radiation therapy, also called radiotherapy, involves the use of high-energy rays to kill cancer cells and shrink tumors. Radiation therapy affects the cancer cells only in the treated area. The radiation may come from a machine (external radiation) or from putting materials that produce radiation through thin plastic tubes into the area where the cancer cells are found (internal radiation therapy). Chemotherapy is the use of anticancer drugs to kill cancer cells throughout the body. Most drugs used to treat mesothelioma are given by injection into a vein (intravenous, or IV). Doctors are also studying the effectiveness of putting chemotherapy directly into the chest or abdomen (intracavitary chemotherapy).
To relieve symptoms and control pain, the doctor may use a needle or a thin tube to drain fluid that has built up in the chest or abdomen. The procedure for removing fluid from the chest is called thoracentesis. Removal of fluid from the abdomen is called paracentesis. Drugs may be given through a tube in the chest to prevent more fluid from accumulating. Radiation therapy and surgery may also be helpful in relieving symptoms.

9. Are new treatments for mesothelioma being studied?

Yes. Because mesothelioma is very hard to control, the National Cancer Institute (NCI) is sponsoring clinical trials (research studies with people) that are designed to find new treatments and better ways to use current treatments. Before any new treatment can be recommended for general use, doctors conduct clinical trials to find out whether the treatment is safe for patients and effective against the disease. Participation in clinical trials is an important treatment option for many patients with mesothelioma.

The Web site of the National Cancer Institute (http://www.cancer.gov )