A: People suffer from hangovers the day after a heavy episode of drinking alcohol due to the brain having been deprived of water and glucose. Unfortunately, there is no real cure for a hangover other than time so the best thing to do is drink fluids, especially water to re-ydrate the body and to rest.

A: Yes. Long-term marijuana use leads to addiction in some people. That is, they cannot control their urges to seek out and use marijuana, even though it negatively affects their family relationships, school performance, and recreational activities (9). According to one study, marijuana use by teenagers who have prior antisocial problems can quickly lead to addiction (3). In addition, some frequent, heavy marijuana users develop "tolerance" to its effects. This means they need larger and larger amounts of marijuana to get the same desired effects as they used to get from smaller amounts.

A: Doctors advise pregnant women not to use any drugs because they could harm the growing fetus. Although one animal study has linked marijuana use to loss of the fetus very early in pregnancy, two studies in humans found no association between marijuana use and early pregnancy loss. More research is necessary to fully understand the effects of marijuana use on pregnancy outcome.

A: Nearly all addicted individuals believe in the beginning that they can stop using drugs on their own, and most try to stop without treatment. However, most of these attempts result in failure to achieve long-term abstinence. Research has shown that long-term drug use results in significant changes in brain function that persist long after the individual stops using drugs. These drug-induced changes in brain function may have many behavioral consequences, including the compulsion to use drugs despite adverse consequencesÑthe defining characteristic of addiction.

A: Basically, a prescription drug is any drug which may be sold by a pharmacy when approved by a medical practitioner (doctor or dentist) in writing. The term "prescription drug" is used to distinguish it from over the counter (OTC) drugs that can be obtained without the need for written consent from a medical practitioner.

A: Although sometimes confused with the term drug treatment, drug rehab is an abbreviated version of drug rehabilitation. Drug rehab is a term most often used to describe a program that is residential (client stays overnight on campus) as opposed to the shorter-term outpatient variety of treatment.

A: Drug addiction (also known as chemical dependency) is a condition that meets criteria that staff at Sunshine Coast Health Centre refer to as the 3 C's:
It is important to note that an individual can show compulsion and lack of control and still not have a drug addiction but, rather, will be symptomatic of drug abuse. True drug addiction must show a pattern of continued drinking or drug use in spite of negative consequences.
A: There are 3 classes of prescription drugs that are most frequently abused:

A: That is a question best asked of politicians and legislators. The reasonsfor legalizing one harmful, addictive and behavior altering substance while criminalizing another are completely based in social policy and accepted norms. These policies and norms are in turn influenced by other factors, like: medical research, social research, baseline cultural morality, perceived or real social costs and plain old politicking.
Some street drugs are genuinely more harmful, both in physical tolls and social costs, than others. But there are other illegal drugs, most notably marijuana, that walk that fine line of equally harmful yet still socially stigmatized. Activists in favor of legalizing, or at least decriminalizing marijuana, point to the many well-controlled medical studies that show marijuana to be no more, and possibly less harmful, than alcohol or tobacco. They assert that while the harm factor is basically the same, marijuana, unlike its legal counterparts, has real and documented value to people with painful critical illnesses like cancer, MS and glaucoma.
These arguments are not wrong but miss the point that we have several controlled substances that are used in medicine but that are not permitted for recreational use. This is because the medical studies only support use in ill individuals and not in otherwise healthy people. In critically ill people the harm is outweighed by the benefits, in healthy people that argument does not hold true. The popular "club drug" Vicadin, which is a legally prescribed medication, is a good example of a substance with real medical value that still has no place being used for purely recreational reasons.
This brings us back to the heart of the question, why are alcohol and tobacco deemed "OK" when they are clearly as harmful as some illegal street drugs? The answer is simple, because they are legal and because their place in our culture is firmly established and accepted as a norm, although an increasingly politically incorrect norm. For teens, this question is really moot since alcohol, tobacco and street drugs are NOT legal for use among people in this age group. There are minimum drinking ages and in North America they range from 18 - 21 depending on where you live. The same holds true for cigarettes, which are not for legal sale to minors, as defined by the laws where you live but which is usually under 19. Since even the legal substances cannot be legally used by teens there is little validity in teens using the argument that alcohol and tobacco are as harmful as street drugs to justify using such drugs.
A: The difference between legal and illegal is simple; if something is legal it is permitted under law, if it is illegal, it is not. The line between legal and decriminalized is not so clear-cut. To understand the difference we look to the Merriam-Webster Dictionary definition of each of the three words.
According to these definitions, if something is legal it is permitted with few or no restrictions, if it is illegal it is not permitted, and if it is decriminalized it is permitted with tight regulations and/or restrictions that must be obeyed or it will be viewed as illegal.
A: For a person addicted to drugs, be it alcohol, street drugs or medicine of some sort, the physical, emotional and mental pains and discomfort of withdrawal are often too much to bear and prevent the person from quitting the drug. Some people stop taking drugs, but later relapse. Drug residues remain in the body after use. They can be released during periods of stress and physical exercise, resulting in the former user getting a little "taste" of the drug. The result: the person gets a craving to take that drug, and so they relapse.

A: There are five main kinds of drugs that can change your mood or how you behave.
Many drugs don't belong to just one type. For example, cannabis can have depressant effects as well as causing euphoria and ecstasy has both stimulant and hallucinogenic effects.
A: Some drugs can create addiction or dependence much quicker than others. There is no evidence that people get 'hooked' after one or two uses, or that everyone who tries a drug will become addicted. Using a drug, even once, can cause serious problems. Addiction depends on the what, who, why, where and how of drug use.

A: "Crack cocaine" is a mix of cocaine and baking powder (sodium bicarbonate) which comes as small lumps or 'rocks'. When smoked, the cocaine vapors reach the brain much quicker than snorting, producing an intense but short-lived euphoric rush and - very quickly - a compelling desire for more. Crack is also very harsh on the lungs. Crack is highly addictive but one hit does not guarantee that you will become addicted.

A: Drinking is a problem if it causes trouble in your relationships, in school, in social activities, or in how you think and feel. If you are concerned that either you or someone in your family might have a drinking problem, consult your personal health care provider.

A: The term club drug refers to a wide variety of dangerous drugs. These drugs are often used by young adults at all-night dance parties, dance clubs and bars. They include:
Club drugs have become more common in recent years. Sometimes people use them to commit sexual assaults. Club drugs can cause serious health problems and sometimes death. They are even more dangerous if you use them with alcohol.